CYAN Z-Series. Engineering and Planning Guide

Transcription

1 CYAN Z-Series Engineering and Planning Guide Release 5.0 Cyan, Inc. 2013

2 Copyright and Trademark Copyright Cyan, Inc. All Rights Reserved. All text, images, graphics, animation, videos, music and other materials in this publication are subject to the copyright and other intellectual property rights of Cyan, Inc. or its licensors. These materials may not be reproduced, transmitted, distributed, modified or posted to other websites or printed without the express written permission of Cyan, Inc. Cyan, the Cyan logo, Z22, Z33, Z77, Blue Planet and other trademarks and service marks of Cyan appearing in this publication are the property of Cyan. Trade names, trademarks and service marks of other companies appearing in this publication are the property of the respective holders. Page Cyan, Inc. All Rights Reserved Rev. 1

3 Naming Conventions Throughout this guide, a standardized system is used to identify various functions or to stress importance to the reader. Important! Information that must be seriously considered. Note: Special suggestions, advice, or information that should be seriously considered Rev Cyan, Inc. All Rights Reserved. Page 3

4 Safety Symbols and Labels Read and understand all warning labels before working with equipment. Warning Caution IMPORTANT SAFETY INSTRUCTIONS This warning symbol means danger. You are in a situation that could cause bodily injury. Before you work on any equipment, be aware of the hazards involved with electrical circuitry and be familiar with standard practices for preventing accidents. SAVE THESE INSTRUCTIONS Environment requires a moderate level of awareness. There is a moderate level of danger to yourself or others. Laser Equipment Present Electrostatic Discharge (ESD) Sensitive Equipment Safety and Compliance Information Warning Warning Warning Warning Warning Warning IMPORTANT SAFETY INSTRUCTIONS This warning symbol means danger. You are in a situation that could cause bodily injury. Before you work on any equipment, be aware of the hazards involved with electrical circuitry and be familiar with standard practices for preventing accidents. SAVE THESE INSTRUCTIONS Before working on the equipment, remove conductive clothing and jewelry (for example: rings, necklaces, bracelets, key chains, metal wristwatches, and apparel with metal buttons). Conductive items can cause serious burns or weld the metal object to the terminals. Only trained and qualified personnel (as defined in IEC and AS/NZS 3260) should be allowed to install, replace, or service this equipment. Installation of the equipment must comply with local and national electrical codes. This unit is intended for installation in restricted access areas. A restricted access area can be accessed only through the use of a special tool, lock and key, or other means of security. Read the installation directions before connecting the system to the power source or installing the modules and the accessories which are intended to be used only with Cyan Optical Packet system. A copy of the installation documents and the list of accessories can be found in CyLibrary in Cyan Central at Page Cyan, Inc. All Rights Reserved Rev. 1

5 Warning Warning Warning Warning Warning Warning Warning Warning Warning Warning Warning Warning Warning Warning Do not perform cabling on an electrically live system. Before performing any of the following procedures, ensure that power is removed from the DC circuit. A readily accessible two-poled disconnect device must be incorporated in the fixed wiring. No user serviceable parts are contained inside. Contact the manufacturer regarding service of this equipment. This device requires short-circuit protection to be provided as part of the facility. Install only in accordance with national and local wiring regulations. The copper RJ-45 SFP modules are suitable for connection only to shielded Ethernet intra-building cabling grounded at both ends. Do not work on the system, or connect or disconnect cables during periods of lightning activity. Do not stack the chassis on any other equipment. If the chassis falls, it can cause severe bodily injury and equipment damage. Stability hazard. The rack must be stabilized or bolted to the floor before you mount this shelf assembly. Failure to ensure rack stability may cause the rack to tip over. To prevent bodily harm when mounting or servicing this device in a rack, you must ensure that the shelf remains stable. The Following guidelines are provided to ensure your safety: This unit should be mounted at the bottom of the rack if it is the only unit in the rack. When mounting this unit in a partially filled rack, load the rack from bottom to the top with the heaviest component at the bottom of the rack. If the rack is provided with stabilizing devices, install the stabilizers before mounting or servicing the unit in the rack. Never use the cable management guide to lift the chassis. This is NOT the intended purpose of the cable guide. Personal injury and/or damage to the Z22 shelf assembly may result. Ensure that all power wiring is sufficient for the load carried to the shelf assembly. All wiring and installation must be in accordance with local building and electrical codes acceptable to the authorities in the countries where the equipment is installed and used. This equipment must be grounded. Never defeat the ground conductor or operate the equipment in the absence of a suitably installed ground conductor. Contact the appropriate electrical inspection authority or an electrician if you are uncertain that suitable grounding is available. When installing or replacing the unit, the ground connection must always be made first and disconnected last. This unit might have more than one power supply connection. All connections must be removed to de-energize the unit. Warning For connections outside the building where the equipment is installed, the 10/100/1000 Ethernet ports must be connected through an approved network termination unit with integral circuit protection. Warning Operating this equipment in an area that exceeds ambient air temperature of 50 C / 120 F will result in overheating Rev Cyan, Inc. All Rights Reserved. Page 5

6 Warning Operating I-Temp equipment in an area that exceeds ambient air temperature of 65 C / 149 F will result in overheating. Warning Warning Warning Warning Warning Warning Warning Warning Caution Ultimate disposal of this product should be handled according to all national laws and regulations. Connect the unit only to DC power source that complies with the safety extra-low voltage (SELV) requirements in IEC based safety standards. This is a Class A product. In a domestic environment this product may cause radio interference, in which case the user may be required to take adequate measures. This is a Class A product based on the standard of the VCCI Council. If this equipment is used in a domestic environment, radio interference may occur, in which case, the user may be required to take corrective actions. This equipment is a class A product and should be used and installed properly according to the Hungarian EMC Class A requirements (MSZEN55022). Class A equipment is designed for typical commercial establishments for which special conditions of installation and protection distance are used. This is a Class A Information Product. When used in residential environment, it may cause radio frequency interference, under such circumstances, the user may be requested to take appropriate countermeasures. This is a Class A Device and is registered for EMC requirements for industrial use. The seller or buyer should be aware of this. If this type was sold or purchased by mistake, it should be replaced with a residential-use type. Air Management Boards are required to meet EMI certification standards. Air Management Boards must be installed to cover all unused slots. Environment requires a moderate level of awareness. There is a moderate level of danger to yourself or others. Caution To avoid damage to the Z22 shelf, the fan module should not be removed for longer than 60 seconds from an operating system. Caution Caution Caution Caution Caution Caution Keep all ventilation openings clear and unobstructed. To prevent damage, do NOT install or remove XFP/SFP transceivers with cables attached. The Air Management Boards are essential to proper cooling of the shelf assembly. Air Management Boards must be installed over all unused slot openings to prevent damage from overheating. Do not apply power to the unit until you complete all installation steps and check the continuity of the battery and battery return. When terminating power, return, and frame ground, do not use soldering lug connectors, push-in connectors, quick-connect connectors, or other friction-fit connectors. Star washers must be used for anti-rotation on all power and ground fasteners. Use copper conductors only. Page Cyan, Inc. All Rights Reserved Rev. 1

7 Caution Caution Caution Caution This equipment is suitable for installation in Network Telecommunications Facilities, Customer Premises, and OSPs. If this equipment is installed in a Customer Premise or an OSP environment, the appropriate hardened modules must be used and DC power interfaces must be connected to DC power via a proper fuse panel. The intra-building port(s) of the equipment or sub-assembly is suitable for connection to intra building or unexposed wiring or cabling only. The intra-building port(s) of the equipment or sub-assembly MUST NOT be metallically connected to interfaces that connect to the Outside Plant (OSP) or its wiring. These interfaces are designed for use as intra-building interfaces only (Type 2 or Type 4 ports as described in GR-1089-CORE, Issue 4) and require isolation from the exposed OSP cabling. The addition of Primary Protectors is not sufficient protection in order to connect these interfaces metallically to OSP wiring. This equipment is intended to be grounded to a Common Bonding Network per GR-CORE Ensure that the host is connected to earth ground during normal use. Hazard Level 1M Laser radiation. Do not view directly with non-attenuating optical instruments. Caution Caution This product may employ Class 1M SFP or XFP. Check pluggable transceiver label for laser classification. Some Cyan shelf components are Electrostatic Discharge (ESD) sensitive devices. Conform to the following rules: Observe standard precautions for handling ESD-sensitive devices. Assume that all solid-state electronic devices are ESD-sensitive. Ensure that you are grounded with a grounded wrist strap or equivalent while working with ESD-sensitive devices. Transport, store, and handle ESD-sensitive devices in static-safe environments. Note Note Note This equipment has been tested and found to comply with the limits for a Class A digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment. This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the instruction manual, may cause harmful interference to radio communications. Operation of this equipment in a residential area is likely to cause harmful interference, in which case, the user will be required to correct the interference at own expense. The battery return connection is treated as DC-isolated (DC-I), as defined in Telcordia GR-1089-CORE Issue 3. This Class A digital apparatus complies with Canadian ICES Rev Cyan, Inc. All Rights Reserved. Page 7

8 Page Cyan, Inc. All Rights Reserved Rev. 1

9 Contents Safety Symbols and Labels... 4 Safety and Compliance Information... 4 New in this Release Chapter 1: Cyan Z-Series Shelves Cyan Z22 Shelf Z22 Shelf Description Z22 Card Installation Guidelines CEMi Controller Card: +24 Volt Z22 Physical Z22 External Timing Z22 Alarms Z22 Shelf Power Cyan Z33 Shelf Z33 Shelf Description Z33 Line Card Configuration Guidelines Common Equipment Module (CEMi) Z33 Timing Z33 Alarms Z33 Shelf Power Z33 Physical Cyan Z77 Shelf v Z77 Card Installation Guidelines Z77 Power Z77 Physical Z77 Timing Rev Cyan, Inc. All Rights Reserved. Page 9

10 1.3.5 Z77 Management Cyan L-AMP Shelf L-AMP Shelf Pinouts L-AMP Interfaces L-AMP OSC Specifications L-AMP Features L-AMP Applications L-AMP Physical L-AMP Power L-AMP Compliance Chapter 2: Z-Series Line Cards, Modules, Optics, and Optical Protection LAD Modules Functional Interfaces LAD OSC Specifications Management Physical Power Environmental LAD Module Wavelength Assignments LAD-2P and LAD-8i 1310nm Add/Drop Port LAD-2G 1550nm Add/Drop Port Compliance / Safety DTM-8 and DTM-8G Transponder Modules DTM-8/DTM-8G System Requirements Applications DTM-8 Interfaces DTM-8G Interfaces DTM-8/DTM-8G Management DTM-8/DTM-8G Physical DTM-8/DTM-8G Power DTM-8/DTM-8G Environmental DTM-8/DTM-8G Compliance / Safety G-LME4 Multiplex-Transponder Module System Requirements Interfaces Page Cyan, Inc. All Rights Reserved Rev. 1

11 2.3.3 Management Physical Power Environmental Compliance / Safety PME-412 Packet Multiplexer Module Synchronous Ethernet System Requirements PME-412 Ethernet Services, OAM, QoS, and Synchronization PME-412 Capacity Optical Transport Interfaces Management Physical Power Environmental Standards Compliance / Safety PME-216i Packet Multiplexer Module Synchronous Ethernet System Requirements PME-216i Ethernet Services, OAM, QoS, and Synchronization PME-216i Capacity Standards Optical Transport Interfaces Management Physical Power Environmental Compliance / Safety PSW-10G10 Packet Module System Requirements Ethernet Services and Standards Optical Transport Rev Cyan, Inc. All Rights Reserved. Page 11

12 2.6.4 Interfaces Management Physical Power Environmental Compliance / Safety PSW-618 Packet Module System Requirements Ethernet Services and Standards Optical Transport Interfaces Management Physical Power Environmental Compliance / Safety TSW-10G10 Packet Aggregation and Transport Module System Requirements Interfaces and Optical Transport Management Physical Power Environmental Compliance / Safety LAC-8 Lambda Aggregator Module System Requirements Functional Interfaces Management Physical Power Environmental LAC-8 Wavelength Assignments Compliance / Safety Page Cyan, Inc. All Rights Reserved Rev. 1

13 2.10 LAC-4P Lambda Aggregator CWDM Terminal Multiplexer SFT-8 Module Transponder Module System Requirements Functional Interfaces Management Physical Power Environmental Compliance / Safety SFT-10G16 Multi-Rate Transponder Module SFT-10G16 Applications System Requirements Management Physical Power Environmental Compliance / Safety DTM-100G Transponder Module System Requirements DTM-100G Applications Interfaces Optical Transport Management Physical Power Environmental Compliance / Safety MSE-1482 Multiservice SONET/SDH Aggregation/ Transport Applications System Requirements Functional Interfaces GbE Support Timing / Synchronization Management Physical Rev Cyan, Inc. All Rights Reserved. Page 13

14 Power Environmental Compliance / Safety FLX-216i Multi-Rate OTN Muxponder Module System Requirements Applications Interfaces OTN Multiplexing and Cross-Connect Formats Optical Transport Management Physical Power Environmental Compliance / Safety WSS-402 and WSS-404 Wavelength Selective Switch WSS DWDM Specifications WSS OSC Specifications System Requirements Physical Power Environmental WSS/AWG-40 Wavelength Assignments Compliance / Safety Broadband Operating System Supervisor Shelf Compatibility CPU RAM Timing Craft Physical Power Compliance Electrical BOSS Termination Module Shelf Compatibility Page Cyan, Inc. All Rights Reserved Rev. 1

15 Physical Timing Line Card SYNC LED Ring Closure Modules XC-2800 Switch Fabric Modules XC-2800 Applications System Requirements Capacity and Throughput Redundancy and Protection Physical Power Optical Protection Groups Optical Protection Groups Equipment Optical Protection Groups Rules and Guidelines Optical Protection Switch Protection Switching Modes Local or Remote Operation OPS Specifications XFP, SFP, and SFP+ Transceivers Chapter 3: Optical Link Design DWDM XFP Specifications with GFEC LAD Modules Dispersion Compensation Modules Chapter 4: Application Configurations App 1: OC-192/STM-64/10GbE (10G λ) transport G Lambda Transport, OEO Application Feature Set App 2: OC-48/STM-16 Transport App 3: Packet (10GbE and 1GbE) Transport and Switching Protected and Unprotected Configurations App 4: Multiservice Lambda Transport, OEO Multiservice Lambda Transport OEO Application Feature Set Rev Cyan, Inc. All Rights Reserved. Page 15

16 4.5 App 5: MSE-1482 Transparent Line Functionality App 6: MSE-1482 Path Cross-Connect Functionality App 7: Ethernet over SONET (EoS) App 8: WSS Network Configuration App 9: Ethernet Services and Transport App 10: Collector Rings App 11: FLX-216i Configurations Chapter 5: System Power Cyan Z22 Power Cyan Z33 Power Cyan Z77 Power Fuses Z77 Fuse Positions and DC Feeds Chapter 6: Management Network Configuration Guidelines Single Physical LAN Multiple Physical LANs Multiple Physical LANs and the Same IP Sub-Network Network and Host Routes Appendix A: Best Practices for Network Configurations Appendix B: Acronyms and Cyan Terminology Page Cyan, Inc. All Rights Reserved Rev. 1

17 Table of Figures Figure 1: Front and Rear View of the Z22-48V Shelf Layout Figure 2: Z22 System and Environmental Alarms Connection Figure 3: Z33 Front and Rear Shelf Layout Figure 4: CEMi Controller Card Figure 5: CEMi and MSE-1482 Configuration - Traffic via EoS Figure 6: CEMi and MSE-1482 DCN Configuration Option Figure 7: Z77 Shelf v2 Front and Rear Views Figure 8: L-AMP Shelf Front View Figure 9: L-AMP Block Diagram Figure 10: Cyan Z22 LAD-2P Module Figure 11: Cyan Z-Series LAD-4A Module Figure 12: Cyan Z-Series LAD-8i Module Figure 13: Cyan Z-Series LAD-40E Module Figure 14: AWG-40 External Module Figure 15: LAD-40E and AWG-40 Installation Example Figure 16: LAD-2P LGX Passive Module Figure 17: LAD-2G LGX Passive Module Figure 18: LAD-2P Block Diagram Figure 19: LAD-2G Block Diagram Figure 20: LAD-4 Block Diagram Figure 21: LAD-4A Block Diagram Figure 22: LAD-8 Block Diagram Figure 23: LAD-8i Block Diagram Figure 24: LAD-8A Block Diagram Figure 25: LAD-8E Block Diagram Rev Cyan, Inc. All Rights Reserved. Page 17

18 Figure 26: LAD-8X Block Diagram Figure 27: LAD-40 Block Diagram Figure 28: LAD-40E Block Diagram Figure 29: Cyan Z-Series DTM-8 Module Figure 30: DTM-8 Functional Block Diagram Figure 31: DTM-8G Functional Block Diagram Figure 32: Z-Series 2.5G-LME4 Module Figure 33: Z-Series 2.5G-LME4 Functional Block Diagram Figure 34: Z-Series PME-412 Module Figure 35: PME-412 Functional Block Diagram Figure 36: Z-Series PME-216i Module Figure 37: PME-216i Functional Block Diagram Figure 38: PSW-10G10 Functional Block Diagram Figure 39: Typical Extended Switch Configuration with PSW-10G10 Line Cards Figure 40: PSW-618 Functional Block Diagram Figure 41: Typical Extended Switch Configuration with PSW-618 Line Cards Figure 42: Z77 TSW-10G10 Module Figure 43: TSW-10G10 Configuration Example Figure 44: Z77 Aggregation Comparison Using TSW-10G10 Line Cards Figure 45: Cyan Z-Series LAC-8 Module Figure 46: LAC-8 Block Diagram Figure 47: LAC-4P Wiring Example Figure 48: SFT-8 Module Figure 49: SFT-8 Module Trunk and Client Interfaces Figure 50: Z-Series SFT-10G16 Module Figure 51: SFT-10G16 Block Diagram Figure 52: Z-Series DTM-100G Transponder Module Figure 53: DTM-100G Transponder and OTN Functional Block Diagram Figure 54: DTM-100G Transponder Block Diagram Figure 55: Cyan Z-Series MSE-1482 Module Figure 56: MSE-1482 Trunk and Client Interfaces Figure 57: MSE-1482 Any-to-Any Cross-Connect Capabilities Figure 58: MSE-1482 Path (UPSR or SNCP) and Line Protection Figure 59: FLX-216i Trunk and Client Interfaces Figure 60: WSS-402 and WSS-404 Wavelength Selective Switch Modules Page Cyan, Inc. All Rights Reserved Rev. 1

19 Figure 61: AWG-40 External Module Figure 62: Z77 Shelf, WSS-402, DTM-8, and AWG-40 Two-Degree Configuration Example Figure 63: WSS-402 AMP Optical RX and TX Paths Figure 64: OFX-4 Module External Optical Fabric Cross-Connect Figure 65: WSS-404 Four-Degree Optical Switching Figure 66: WSS-402 DWDM Diagram Figure 67: Z77 BTM Figure 68: Ring Closure Module (RCM) Figure 69: Z77 with XC-2800 (Rear View) Figure 70: Optical protection Group Configuration Example Figure 71: OPS 1+1 Protection Figure 72: Local/Remote Switch on Control Module Figure 73: LAD-2P Block Diagram Figure 74: LAD-2G Block Diagram Figure 75: LAD-8E Variable Optical Attenuator (VOA) Control Points Figure 76: LAD-8X VOA Control Points Figure 77: LAD-40E VOA Control Points Figure 78: Four-Wave 10G Transport Application with LAD-4/LAD-4A Figure 79: Eight-Wave 10G Transport Application with LAD-8/A/E/i/X Figure 80: OC-48/STM-16 Transport Figure 81: Application with a Pair of PME Modules Each PME Supports Two 10 GbE Trunks Figure 82: Z-Series 10G Ring with a Single PME Module Figure 83: Multiservice Lambda Transport OEO Figure 84: Z77 Multiservice Lambda Transport OEO Figure 85: MSE-1482 Transparent Line Application Figure 86: MSE-1482 Transparent Line Functionality - Route Diversity Figure 87: MSE-1482 Path Cross-Connect Application Figure 88: MSE-1482 Path Level Capability Figure 89: MSE-1482 Ethernet over SONET Application Figure 90: WSS-402 Network Configuration / Regeneration Figure 91: Z22 - Aggregation, Transport, and Edge Access Figure 92: Z22, Z33, and Z77 Collector Rings Figure 93: Z22 Collector Ring Node Configuration Figure 94: FLX-216i Point-to-Point Configuration Figure 95: FLX-216i Ring Topology, Single-Card Configuration Rev Cyan, Inc. All Rights Reserved. Page 19

20 Figure 96: FLX-216i Ring Topology, Two-Card Configuration Figure 97: Z77 Fuse Assignment for Fan Module Figure 98: Z77 Shelf Fuse Assignment for Fan Modules Figure 99: Single Physical LAN Example Figure 100: Collocated Planet Operate Server Example Figure 101: Non-Collated Planet Operate Server Example Figure 102: Multiple Physical LANs Example Figure 103: Collocated Planet Operate Server Sharing Same LAN as the Gateway Cyan Node Figure 104: Collocated Planet Operate Server with Redundant Cyan Gateway Nodes Figure 105: Non-Collocated Planet Operate Server and Gateway Node Separated by One or More Routers. 188 Figure 106: Non-Collocated Planet Operate Server with Redundant Cyan Gateway Nodes Figure 107: Collocated Planet Operate Server and Cyan Nodes Figure 108: Collocated Planet Operate Server with Redundant Cyan Gateway Nodes Figure 109: Non-Collocated Planet Operate Server and Cyan Nodes Separated by a Router Figure 110: Non-Collocated Planet Operate Server with Redundant Cyan Gateway Nodes Figure 111: Linear Chain Slot and Line Card Assignments Figure 112: Typical Z33 and Z77 Ring Configuration Figure 113: Ring Configuration with WSS-402 Cards Only in a Node Site Page Cyan, Inc. All Rights Reserved Rev. 1

21 New in this Release New in this Release This release of the Cyan Z-Series Engineering and Planning Guide describes the following new features: BOSS2 shelf control card. The BOSS2 supports enhanced packet scalability, including support for more than 500 Flow Domains. The BOSS2 card is recommended for Z77 shelves configured with the XC-2800 switch fabric modules. Refer to Broadband Operating System Supervisor. PSW-10G10 10-port 10 GbE packet switch module. Refer to PSW-10G10 Packet Module starting on page 82. PSW port Ethernet switching and transport module. Refer to PSW-618 Packet Module starting on page 87. In this Release, the DTM-100G line card supports an OTU4 client-side interface. The interface supports 100G wavelength regeneration applications and future LME transport applications. The client side of the DTM-100G module accepts either 100 GbE or OTU4 (GFEC) and re-maps the client into an OTU4 on the line side. New in Release 4.3 Release 4.3 of the Cyan Z-Series Engineering and Planning Guide includes the following new feature: FLX-216i is a multi-rate OTN muxponder I-Temp module. Refer to FLX-216i Multi-Rate OTN Muxponder Module starting on page 116. New in Release 4.2 Release 4.2 of the Cyan Z-Series Engineering and Planning Guide includes the following new features: DTM-100G 100Gbps dual-slot transponder module with configurable OTU4 mapping. Refer to DTM-100G Transponder Module starting on page 105. MSE-1482 line cards can be installed in a Z77 shelf or a Z77 shelf v2 supported by the XC-2800 switch fabric. The XC-2800 switch fabric module supports the MSE-1482 in a standalone muxponder configuration. However, the XC-2800 switch fabric module does not support MSE-1482 card-to-card backplane cross-connections or protection. Intended audience The primary audience for this guide includes network planners and engineers, and other personnel responsible for planning and engineering carrier networks. It is also a guide for personnel involved in configuring, administrating, and operating the Cyan Z-Series shelves and third-party equipment. It assumes you have an understanding of standard telecom terminology and practices. The guide provides information about system features, engineering guidelines, optical design, configurations, applications, and technical specifications for the Cyan Z-Series platform: the Cyan Z22 shelf, the Cyan Z33 shelf, and the Cyan Z77 shelf. Note: In this guide, "Z33" refers to the Cyan standard C-Temp Z33 shelf and the Z33 I-Temp shelf. "Z77" refers to the Cyan Z77 and Z77 shelf v Rev Cyan, Inc. All Rights Reserved. Page 21

22 Related documentation The Cyan documentation suite related to Planet Operate, optical and packet transport, and the Z22, Z33, Z77, L-AMP shelves, and managing third-party equipment consists of: Cyan Z-Series Engineering and Planning Guide Cyan Z77 Installation and Safety Guide Cyan Z33 Installation and Safety Guide Cyan Z22 Installation and Safety Guide Cyan L-AMP Installation and Safety Guide Planet Operate User Guide Cyan Packet Switching User Guide Troubleshooting and Maintenance Guide Cyan Optical Protection Switch User Guide Planet View User Guide TL-1 Reference Command Guide CLI Reference Command Guide CyAlliance Support Documentation (available through Cyan Central / CyLibrary at Note: In this guide, the terms "shelf," "chassis," "node," "system," "Network Element" and "platform" may be used to refer to the Cyan Z22, Z33, and Cyan Z77 shelves. In this guide, the terms "unit," "device," "shelf," "Network Element," "node,"and "system" may be used to refer to the Cyan L-AMP shelf. Page Cyan, Inc. All Rights Reserved Rev. 1

23 Chapter 1: Cyan Z-Series Shelves This section describes the Cyan Z-Series platform: the Cyan Z22, Z33, Z77 shelves and the L-AMP shelf. In This Chapter Cyan Z22 Shelf Cyan Z33 Shelf Cyan Z77 Shelf v Cyan L-AMP Shelf Cyan Z22 Shelf The Cyan Z22 Industrial Temperature (I-Temp) shelf is a compact, cost-effective member of the Z-Series multi-layer transport networking platforms. The Z22 shelf assembly is a 2 RU chassis offered as a +24 volt DC model and a -48 volt DC model. The Z22 system is optimized for edge and access node applications. Z22 deployments enable service providers to scale packet services, leverage existing services and infrastructure. It optimizes their networks with multi-layer networking using integrated 10G DWDM transport with planned 100G capacity modules. A Z22 shelf equipped with Z-Series trunk-side PME-216i modules can be configured to support a variety of network functions, including: Outside Plant (OSP) cabinet deployments Packet switch providing advanced Layer 2 Ethernet services, access grooming and connection-oriented Ethernet Carrier-grade SLA transport performance with Y.1731 OAM capability Advanced aggregation and MEF services (EPL, EVPL, E-LAN, and E-VLAN). Integrated G.709 OTN/DWDM mapping (OTU2) for enhanced performance and management Multi-channel DWDM with full optical add/drop multiplexing Gigabit Ethernet services OEO switching Rev Cyan, Inc. All Rights Reserved. Page 23

24 Front View Fan Module PME-216i Modules CEMi LAD-2P Module Rear View Timing Alarms Power ilan Interface Management Interface Figure 1: Front and Rear View of the Z22-48V Shelf Layout Note: The ilan interface on the rear of the Z22 chassis is reserved for future use Z22 Shelf Description The Z22 I-Temp system employs advanced technologies, with high-density modularity in a compact 2 RU high, 19" (48.26 cm) wide chassis. Optimized for low entry costs, the Z22 shelf has two horizontal service module slots and two common equipment slots supporting advanced services and network topologies. Line card (module) slots: 2 Common control module slots: 2 (A and B) Note: If the Z22 shelf is configured with an in-chassis LAD-2P or LAD-2G module, the module must be installed in common control slot B. 1+1 equipment protection ITU timing All front access line cards and card interface connections All Z-Series modules are hot-swappable Power connectors: Dual-feed Quick-Connect Terminal Block Alarm connectors: Quick-Connect Terminal Block Management connectivity: RJ-45 (10/100/1000Base-T) All shelf components are modular and can be removed and replaced in the field. This provides full serviceability and a simple upgrade path for future expansion. Each Z22 shelf ships with the following items: (1) Front protective shield (1) Cable management guide (2) 10-position plug terminal block, 3.81 mm, AWG (2) 4-position plug terminal block, 3.81 mm, AWG (1) Ground cable (1) Power cable assembly (1) Fan module (1) Fan air filter Page Cyan, Inc. All Rights Reserved Rev. 1

25 Z22 shelves should be installed in accordance with the Cyan Z22 Installation and Safety Guide. This will ensure correct installation of modules, all associated wire management, power and grounding requirements, and related components. Redundancy and Protection Redundant fans Redundant power connections Equipment Protection: 1:1 for all common cards and service modules Carrier Ethernet Protection: IEEE 802.3ad Link Aggregation IEEE 802.3Qay Path Protection ITU-T G.8032 Ethernet Ring Protection SONET/SDH Protection: 1+1 APS/MSP UPSR/SNCP Z22 Card Installation Guidelines Z22 shelf slot restrictions and line card placement guidelines are shown in the tables below. CEMi controller cards can only be installed in slots A and B. If deploying the in-chassis LAD-2P or LAD-2G module, you must install the LAD module in slot B. +24V Z22 Shelf The PME-216i +24V I-Temp line card is identical in function to the -48V I-Temp PME-216i line card, but is designed to operate in 24-volt applications supported by the Z22 +24V model. Voltage range for the +24 Volt PME-216i line card is 18 to 30 Vdc. Line Cards Slots A B 1 2 CEMi X X LAD-2P or LAD-2G X PME-216i (+24V) X X Important! At least one PME-216i line card must be installed in slots 1 and/or 2 of the +24V Z22 shelf to act as the shelf manager Rev Cyan, Inc. All Rights Reserved. Page 25

26 -48V Z22 Shelf Line Cards Slots A B 1 2 CEMi X X LAD-2P or LAD-2G X PME-216i (-48V) X X PME-412 X X MSE-1482 X X SFT-8 X X 2.5G-LME4 X X SFT-10G16 X X DTM-8 / DTM-8G X X DTM-100G X X FLX-216i X X WSS-402 X X WSS-404 X X Important! At least one Z-Series line card must be installed in slots 1 and/or 2 of the -48V Z22 shelf to act as the shelf manager. Note: A dual-slot DTM-100G line card installed in slots 1 and 2 does NOT provide shelf manager redundancy CEMi Controller Card: +24 Volt The CEMi +24V model is identical in function to the -48V CEMi controller card, but is designed to operate in 24-volt applications supported by the Z22 +24V shelf model. Voltage range for the +24 volt CEMi card is 18 to 30 Vdc. For CEMi controller card feature details and specifications, see Common Equipment Module (CEMi) starting on page Z22 Physical Height: 3.5" / 88.9 mm (2 RU) Width: 19.00" / 483 mm Depth: 14.85" / 377 mm Weight: 15 lbs. / 6.8 kg (with 2 CEMi cards and fan tray) Operating temperature: -40 F to +149 F / -40 C to +65 C (I-Temp) Page Cyan, Inc. All Rights Reserved Rev. 1

27 1.1.5 Z22 External Timing The Z22 system supports the following timing inputs/outputs used for network synchronization: 2 T1/E1 outputs 2 T1/E1 inputs The timing inputs and outputs are accessed through an 8-position pluggable terminal block on the rear side of the Z22 chassis. The following table shows the external timing connector pinouts: Pin Description 1 T1/E1 TX1_+ (Output) 2 T1/E1 TX1_- (Output) 3 T1/E1 RX1_+ (Input) 4 T1/E1 RX1_- (Input) 1 T1/E1 TX2_+ (Output) 2 T1/E1 TX2_- (Output) 3 T1/E1 RX2_+ (Input) 4 T1/E1 RX2_- (Input) Z22 Alarms The Z22 platform supports system and environmental alarms. System alarms include Critical, Major, Minor, and Failsafe. The environmental alarms include 4 inputs and 2 outputs. Alarms are accessed through a combination 20-position pluggable terminal block on the rear side of the Z22 chassis. CRIT NO C + COM IN1 MAJ NO C + COM IN2 MIN NO C + COM IN3 ALARMS FAIL NC C + COM IN4 OUT2 NO C NO C OUT1 Figure 2: Z22 System and Environmental Alarms Connection Rev Cyan, Inc. All Rights Reserved. Page 27

28 The following table shows the connector pinouts for the system and environmental alarms: Pin Description Pin Description 1 CRIT_NO 1 IN1_+ 2 CRIT_C 2 IN1_COM 3 MAJ_NO 3 IN2_+ 4 MAJ_C 4 IN2_COM 5 MIN_NO 5 IN3_+ 6 MIN_C 6 IN3_COM 7 FAIL_NC 7 IN4_+ 8 FAIL_C 8 IN4_COM 9 OUT2_NO 9 OUT1_NO 10 OUT2_C 10 OUT1_C For details on configuring environmental alarms, see the Cyan Z-Series Troubleshooting and Maintenance Guide Z22 Shelf Power Feeds: 2 1-A & 1-B Voltage range: -48V Configuration -40 to -60 Vdc Guaranteed Operation +24V Configuration 18 to 30 Vdc Guaranteed Operation Max voltage: -/+100 Vdc Non-operational, no damage Max current: -48V Configuration 10 Amps +24V Configuration 20 Amps Note: Use Planet Design as a guideline based on the total configured system current draw. You must size fuses according to NEC standards or local site practice. Page Cyan, Inc. All Rights Reserved Rev. 1

29 1.2 Cyan Z33 Shelf The Cyan Z33 Industrial Temperature (I-Temp), 400 Gbps packet-optical transport shelf is a compact, cost-effective member of the Z-Series multi-layer transport networking platforms. The system provides multi-layer add/drop multiplexing (MADM) and transport functions in one fully integrated system. The system s shared mesh protection provides full protection and sub-50 ms restoration for all services. The Z33 shelf is a smaller version of the Z77 chassis intended for lower capacity and more cost-sensitive edge applications. Z33 deployments enable service providers to scale packet services, leverage existing services and infrastructure. It also optimizes their networks with multi-layer networking using 2.5G CWDM and 10G DWDM transport. A Z33 system equipped with Z-Series interchangeable trunk-side modules can be configured to support a variety of network functions, including: Fully Reconfigurable Optical Add Drop Multiplexer (ROADM) with Optical-Optical-Optical (OOO) switching and optical pass-through. Standalone SONET or SDH aggregation and transport. Packet switching providing advanced Layer 2 Ethernet services, access grooming and connection oriented Ethernet. Efficient G.709 OTN grooming of the above services on to 10G multiservice wavelengths. Multi-channel DWDM with full optical add/drop multiplexing. CWDM channels of up to eight 2.5G wavelengths. Aggregation, grooming and STS-1 level switching of SONET/SDH and GbE services from existing Ethernet switches, routers, DSLAMs, DLC/BLCs and third-party products. Transponding Gigabit Ethernet and OC-3/12/48 SONET STM-1/4/16 SDH services. Any combination of the above. Fan Module Fan Filter CEMi A CEMi B Front View Power System Alarms Environmental Alarms Timing Management Interface Rear View Figure 3: Z33 Front and Rear Shelf Layout Rev Cyan, Inc. All Rights Reserved. Page 29

30 Utilizing GbE and 10GbE switching and transport, the Z33 platform provides 2.5G CWDM transport, 10G DWDM transport, OTN digital wrapper functionality, and multi-layer optimization and management. The Z33, with a WSS-402 or WSS-404 module installed and paired with a passive AWG-40 optical patch panel, provides a full ROADM with OOO switching and optical pass through. The WSS-402 provides 2 degrees and the WSS-404 provides 4 degrees of 40-wavelength cross-connect capacity in a single Z33 shelf. Each WSS module provides optical add/drop multiplexing capability in the 1550nm band across pre-defined ITU channel designations with 100 GHz spacing. The shelf is optimized for edge and access node applications. The 5 RU chassis with six line card slots and two common equipment modules can be equipped with any combination of Ethernet, CWDM, and DWDM line cards to support a range of advanced services and applications. Further scalability is accomplished by simply adding additional Z33 shelves or by redeploying interchangeable Z33 line cards into the larger-capacity Z77 platform for increased aggregation and grooming. The Z33 shelf provides the following key features: Supports 1 to 40 lambda 10G waves in ITU grid 100 GHz DWDM channel spacing. Supports CWDM (20nm spacing) capability with the addition of the LAC-8 module. Supports addition of 2.5G waves using SFT-8 modules. Supports 2-degree (East/West) configurations (WSS-402) or 4-degree (North/South/East/West) configurations (WSS-404). 6 service slots, 2 Common Equipment Module (CEMi) slots (A and B). All Z-Series modules are hot-swappable. Over 100 Gbps per slot capacity. Service cards are common with the Z-Series platform. The CEMi controller cards are specific to the Z33 and Z22 chassis. The card/slot restrictions are as follows: Slots 1 and 2 must be the first slots that are occupied in the chassis. Slots 1 and 2 must contain a line card with management processing capability. These line cards include: 2.5G-LME4, PME-412, PME-216i, DTM-8, DTM-8G, DTM-100G, SFT-8, SFT-10G16, MSE-1482, WSS-402, and WSS-404 but not any LAD or LAC-8 modules. Chassis Capacity Packet: Up to 240 Gbps of protected services Optical: 4-degree, 40-channel ROADM 4, 8, or 40 channel, C-Band Terminal Mux Tunable or Fixed wavelength transceiver options Redundancy and Protection Redundant fans Redundant power connections Equipment Protection: 1:1 for all common cards and service modules Page Cyan, Inc. All Rights Reserved Rev. 1

31 Carrier Ethernet Protection: IEEE 802.3ad Link Aggregation IEEE 802.3Qay Path Protection ITU-T G.8032 Ethernet Ring Protection SONET/SDH Protection: 1+1 APS/MSP UPSR/SNCP Z33 Shelf Description The Cyan Z33 I-Temp system employs advanced technologies, with high-density modularity in a compact 5 RU high, 19" (48.26 cm) wide chassis. Optimized for low entry costs, the Z33 shelf has six horizontal service module slots and two common equipment slots supporting a wide range of advanced services and network topologies. Line card (module) slots: 6 Common control module slots: 2 (A and B) 1+1 equipment protection ITU timing All front access line cards and card interface connections Power connectors: Dual-feed Quick-Connect Terminal Block Alarm connectors: Quick-Connect Terminal Block Management connectivity: RJ-45 (10/100/1000Base-T) All shelf components are modular and can be removed and replaced in the field. This provides full serviceability and a simple upgrade path for future expansion. Each Z33 shelf ships with following items: (1) Front protective shield (1) Cable management guide (3) 12-position plug terminal block, 3.5 mm, AWG (1) Ground cable (1) Power cable assembly (1) Fan module (1) Fan air filter Z33 shelves should be installed in accordance with the Cyan Z33 Installation and Safety Guide. This will ensure correct installation of modules, all associated wire management, power and grounding requirements, and related components Rev Cyan, Inc. All Rights Reserved. Page 31

32 1.2.2 Z33 Line Card Configuration Guidelines Z33 slot restrictions and line card placement guidelines are shown in the table below. Note that slots A and B are reserved for the Common Equipment Modules (CEMi s) and are not shown in the table. Card pairs, where applicable, can be installed in slot 1/2, 3/4, and 5/6. Line Cards Slots * G-LME4 X X X X X X DTM-8 X X X X X X DTM-8G X X X X X X DTM-100G X X X X X X PME-216i X X X X X X PME-412 X X X X X X SFT-8 X X X X X X SFT-10G16 X X X X X X MSE-1482 X X X X X X FLX-216i X X X X X X WSS-402 X X X X X X WSS-404 X X X X X X LAD-4 X X X X LAD-4A X X X X LAD-8 X X X X LAD-8A X X X X LAD-8E X X X X LAD-8i X X X X LAD-8X X X X X LAD-40 X X X X LAD-40E X X X X LAC-8 X X X X * Shading indicates paired slots for applicable line cards. At least one of the following line cards must be installed in slots 1 and/or 2 of the Z33 shelf: 2.5G-LME4 PME-216i MSE-1482 DTM-8 PME-412 WSS-402 DTM-8G SFT-8 WSS-404 SFT-10G16 FLX-216i DTM-100G When installed in slots 1 and/or 2, these cards also act as shelf managers. Page Cyan, Inc. All Rights Reserved Rev. 1

33 1.2.3 Common Equipment Module (CEMi) The CEMi I-Temp controller card provides the timing subsystem, telco alarms, inventory management, fan control, active/standby arbitration, and an integrated DCN for the Z22 and Z33 shelves. Power: 8 watts typical, 10 watts maximum Weight: 0.96 lbs. / 435 grams Height: 5.8" / 147 mm Depth: 11.5" / 292 mm Width:.9" / 23 mm Timing: Stratum 3 Four Ethernet interfaces: Craft: 1 x 10/100/1000Base-T RJ-45 ilan: 2 x 10/100/1000Base-T RJ-45 DCN: 1 x 100Base-FX SFP The Data Communication Network (DCN) 100Base-FX SFP port provides an optional method for supporting DCN management connectivity to the node. The ilan Ethernet interfaces provide DCN connectivity and make use of OSPF routing (ilan to ilan connection). The ports are typically connected to an Ethernet switch used for management networking. The ilan ports can also provide IP access to secondary shelves (Z22, Z77, and other Z33 nodes). For a description of the Z77 ilan ports, see BOSS Termination Module starting on page 131. Figure 4: CEMi Controller Card Note: A CEMi I-Temp controller card and a standard CEM C-Temp controller card can be co-located in the same Z33 shelf. Important! Multiple connections from a single CEMi controller card to different far-end CEMi controller cards is supported in both point-to-point and ring topologies. However, multiple connections between the Ethernet ports (fiber or copper) of two CEMi controller cards in the same shelf should be avoided as this can result in an inadvertent Ethernet loop that could severely impact the performance of the system. CEMi ilan, DCN, and MSE-1482 Connectivity Options The CEMi ilan and DCN ports, in combination with the MSE-1482 line card, provide several connectivity options and features depending on the application requirements and system configuration. Two example configurations are described below. When used with MSE-1482 line cards, the CEMi controller cards can provide management transport connectivity instead of installing LAD modules which are typically configured to provide the shelf connectivity. The CEMi controller card ilan port provides the transport connectivity between MSE-1482 line cards installed at adjacent node locations Rev Cyan, Inc. All Rights Reserved. Page 33

34 The figure below shows an example of connecting the CEMi ilan port in slot A to an MSE-1482 GbE copper port in slot 2 and the CEMi ilan port in slot B to an MSE-1482 GbE port in slot 1. The MSE-1482 line card 10G OTN trunk interfaces integrate the CEMi with 10G traffic. Communication is supported by connecting the CEMi ilan port to a 1GE port on the MSE-1482 line card as shown in the figure below. The MSE-1482 line card transports the traffic via Ethernet over SONET (EoS) to a gateway node where the traffic is dropped locally to the customer s management network. To Outside Fiber Plant To Outside Fiber Plant MSE G OTN Fiber Ports MSE Base-F Copper Ports CEMi ilan Port Slot A CEMi ilan Port Slot B Figure 5: CEMi and MSE-1482 Configuration - Traffic via EoS The next figure shows an example of using two CEMi controller cards and two MSE-1482 line cards to transport management traffic to a gateway node via a dedicated wavelength that is multiplexed using the passive WDM Module 1310/1550nm LGX. At the gateway node the wavelength is de-muxed and the management traffic dropped locally to the customer s management network. To Outside Fiber Plant To Outside Fiber Plant Common Common Common MSE G OTN Fiber Ports CEMi DCN Port Slot A CEMi DCN Port Slot B Figure 6: CEMi and MSE-1482 DCN Configuration Option Page Cyan, Inc. All Rights Reserved Rev. 1

35 Physical connections in this example configuration are as follows: 1. Connect the CEMi DCN port in slot A to the 1550nm port of the WDM Module 1310/1550nm LGX. 2. Connect the CEMi DCN port in slot B to the 1550nm port of the WDM Module 1310/1550nm LGX. 3. Connect the MSE G OTN fiber port in slot 1 to the 1310nm port of the WDM Module 1310/1550nm LGX. 4. Connect the MSE G OTN fiber port in slot 2 to the 1310nm port of the WDM Module 1310/1550nm LGX. 5. Connect the outside plant fiber to the common port of the WDM Module 1310/1550nm LGX. 6. Connect the outside plant fiber to the common port of the WDM Module 1310/1550nm LGX. For details on provisioning the CEMi DCN and the MSE G OTN fiber port, see the Planet Operate User Guide. The WDM Module 1310/1550nm LGX is installed in an LGX shelf. For details on installing the LGX shelf and LGX-compatible modules, see the Cyan Z33 Installation and Safety Guide or the Cyan Z77 Installation and Safety Guide. CEMi Specifications Power consumption: Weight: Height: Depth: Width: 8 Watts (typical), 10 Watts (maximum) 0.96 lbs. / 435 grams 5.8" / 147 mm 11.5" / 292 mm 0.9" / 23 mm Timing: Stratum 3 Craft: ilan: Management: Operating temperature: 1 x 10/100/1000Base-T RJ-45 2 x 10/100/1000Base-T RJ-45 1 x 100Base-FX SFP -40 F to +149 F / -40 C to +65 C (I-Temp) Z33 Timing The Z33 system supports the following timing inputs/outputs used for network synchronization: Two DS1/E1 outputs (ITU G.707, Telcordia GR-440) Two DS1/E1 inputs (ITU G.707, Telcordia GR-440) Two CC/2M inputs (ITU G.707) The timing inputs and outputs are accessed through a 12-position pluggable terminal block on the rear side of the Z33 chassis. The following table shows the external timing connector pinouts: Pin Description 1 T1/E1 TX1_+ (Output) 2 T1/E1 TX1_- (Output) 3 T1/E1 TX2_+ (Output) 4 T1/E1 TX2_- (Output) 5 T1/E1 RX1_+ (Input 6 T1/E1 RX1_- (Input) Rev Cyan, Inc. All Rights Reserved. Page 35

36 Pin Description 7 T1/E1 RX2_+ (Input) 8 T1/E1 RX2_- (Input) 9 CC/2M RX1_+ (Input) 10 CC/2M RX1_- (Input) 11 CC/2M RX2_+ (Input) 12 CC/2M RX2_- (Input) Z33 Alarms The Z33 platform supports system and environmental alarms. System alarms include Critical, Major, Minor, Audible, Failsafe, and ACO. The environmental alarms include 4 inputs and 2 outputs. Alarms are accessed through a 12-position pluggable terminal block on the rear side of the Z33 chassis. The following table shows the connector pinouts for the system and environmental alarms: System Alarm Connector Pinout Environmental Alarm Connector Pinout Pin Description Pin Description 1 CRIT_NO 1 OUT1_NO 2 CRIT_C 2 OUT1_C 3 MAJ_NO 3 OUT2_NO 4 MAJ_C 4 OUT2_C 5 MIN_NO 5 IN1_+ 6 MIN_C 6 IN1_COM 7 AUD_NO 7 IN2_+ 8 AUD_C 8 IN2_COM 9 FAIL_NC 9 IN3_+ 10 FAIL_C 10 IN3_COM 11 ACO_+ 11 IN4_+ 12 ACO_COM 12 IN4_COM For details on configuring environmental alarms, see the Troubleshooting and Maintenance Guide Z33 Shelf Power Feeds: 2 1-A & 1-B Voltage range: -40 to -60 Vdc Guaranteed Operation Max voltage: -/+100 Vdc Non-operational, no damage Max current: 24 Amps Note: Use Planet Design as a guideline based on the total configured system current draw. You must size fuses according to NEC standards or local site practice. Page Cyan, Inc. All Rights Reserved Rev. 1

37 1.2.7 Z33 Physical Height: Width: Depth: Weight: Operating temperature: 8.75" / 222 mm (5 RU) 19.00" / 483 mm 14.85" / 377 mm 27 lbs. / kg (chassis, 2 x CEMi cards, and fan tray) -40 F to +149 F / -40 C to +65 C (I-Temp) 1.3 Cyan Z77 Shelf v2 Equipped with an optimized-mesh Optical Transport Network (OTN) switching fabric, the Cyan Z77 platform provides high performance for multiple traffic types. Z77 systems support real-time, streaming and large bandwidth services by optimizing optical and packet layers for flexible multi-service transport ranging from Metro Ethernet, to SONET/SDH, and wavelength services. The Z77 shared mesh protection provides full protection and sub-50 ms restoration for all services. The Z77 chassis utilizes a mid-plane architecture and provides sixteen line card slots. All chassis components (including the Operations Panel) are modular and can be removed or replaced in the field. This provides full serviceability and a simple upgrade path for future expansion. Line cards for management, DWDM, CWDM, and client services insert in the sixteen front slots. All Z-Series modules are hot-swappable. Up to three Z77 shelves can be installed into a typical seven-foot equipment rack. All system functionalities are modular so that each node has the optimal mix of optical bandwidth, service interfaces, and service aggregation/grooming. Z77 shelf v2 configurations range from dense optical-optical-optical (OOO) all optical junctions, to optical-electrical-optical (OEO)-based aggregation and grooming nodes and small flexible OOO/OEO hybrid nodes at access locations. The Z77 platform can scale from small spurs and access rings to dense optical thoroughfares and head-end locations. Operations Panel Front Rear Power RCMs Rear Filler Plate Air Filter Tray Fan Modules BTM Figure 7: Z77 Shelf v2 Front and Rear Views The Z77, with a WSS-402 or WSS-404 module installed and paired with a passive AWG-40 optical patch panel, provides a full ROADM with Optical-Optical-Optical (OOO) switching and optical pass through. The WSS-402 provides 2 degrees and the WSS-404 provides 4 degrees of 40-wavelength cross-connect capacity in a single shelf. Each WSS module provides optical add/drop multiplexing capability in the 1550nm band across pre-defined ITU channel designations with 100 GHz spacing Rev Cyan, Inc. All Rights Reserved. Page 37

38 Each Z77 shelf v2 ships with following items: (1) Operations Panel (1) Fan Filter (2) Fan Modules (2) -48V Power Entry Modules (PEMs) Front and Rear cable management trays and covers as required Air Management Boards (AMBs) Note that each shelf is shipped with enough AMBs for all unused openings in the chassis. (4) Rear Closure Modules (RCMs) or (4) XC-2800 switch fabric modules RCMs or the XC-2800 switch fabric are required for PME-412, PME-216i, and/or 2.5G-LME4 applications. For example, ODU1 express cross-connects between a pair of 2.5G-LME4 line cards or LAG member ports between a pair of PME line cards. RCMs are required for MSE-1482 (MSE cross-card connections, pass-through traffic, and SONET/SDH protection groups) applications. For additional information on the RCMs, see Ring Closure Modules starting on page 135. MSE-1482 line cards can be installed in a Z77 shelf supported by the XC-2800 switch fabric. The XC-2800 switch fabric module provides supports the MSE-1482 in a standalone muxponder configuration. However, the XC-2800 switch fabric module does not support MSE-1482 card-to-card backplane cross-connections or protection. To support the TSW-10G10, PSW-10G10, and PSW-618 line cards, the Z77 shelf must be configured with XC-2800 switch fabric modules. For additional information, see XC-2800 Switch Fabric starting on page 135. Z77 shelves should be installed in accordance with the Cyan Z77 Installation and Safety Guide. This ensures correct installation of modules, all associated wire management, power and grounding requirements, and related components. Note: The Z77 shelf v2 requires CyOS software Release 3.0 or higher. A Z77 shelf configured with XC-2800 switch fabric modules requires CyOS software Release 4.0 or higher. Features and Benefits The Cyan Z77 packet-optical transport platform provides a range of features and benefits: Flexible platform architecture supports scalability for investment protection, common sparing / inventory, operational consistency and functionality. Pair switch cards to support equipment redundancy and increase switch capacity. Supports up to 2.8 Tbps of non-blocking packet and/or OTN switch capacity with any-to-any packet cross-connect (switching) for point to multipoint services, grooming and transport efficiency. 4-degree, 40-channel ROADM functionality for OOO capability and network flexibility. Fixed-wavelength 4, 8, or 40 channel DWDM for economic efficiency. Over 200 Gbps per slot capacity to support 100G modules. Multi-layer transport integration provides significant network efficiencies. Full-mesh passive optical backplane eliminates external patching. OTN on all trunk connections for enhanced performance and management on all services. Page Cyan, Inc. All Rights Reserved Rev. 1

39 Integration across Ethernet, SONET/SDH, COE, OTN and DWDM provides multi-layer network visibility. Efficient network planning, design and operation. Resulting network visibility enables multi-layer A to Z provisioning for fast, reliable service activation per modeled network plans with Planet Operate. All Z-Series modules are hot-swappable. Chassis Capacity When equipped with the XC-2800 switching fabric, the Z77 supports up to 2.8 Tbps of packet or OTN switch capacity per shelf, or a concurrent mix of both. Optical: 4-degree, 40-channel ROADM 4, 8, or 40 channel, C-Band Terminal Mux Tunable or Fixed wavelength transceiver options Redundancy and Protection Redundant fans Redundant power connections Equipment protection: 1:1 for all common cards and service modules 1:3 for multi-technology switch fabric modules Carrier Ethernet Protection: IEEE 802.3ad Link Aggregation IEEE 802.3Qay Path Protection ITU-T G.8032 Ethernet Ring Protection SONET/SDH Protection: 1+1 APS/MSP UPSR/SNCP Power Entry Modules Each Z77 shelf v2 has dual -48V power supplies located on the rear of the chassis. Each Power Entry Module (PEM) accepts four feeds for a total of eight feeds. These eight feeds are distributed across the line card slots in a redundant fashion, so that even if a line card failure shorted two feeds, the rest of the shelf will still have power Rev Cyan, Inc. All Rights Reserved. Page 39

40 1.3.1 Z77 Card Installation Guidelines Z77 slot restrictions and line card placement guidelines are shown in the table below. Note that slots 1 and 2 are reserved for the BOSS/BOSS2 cards and are not shown in the table. Card pairs, where applicable, can be installed in slots 3/4, 5/6, 7/8, 9/10, 11/12, 13/14, and 15/16. Line Cards Slots * G-LME4 X X X X X X X X X X X X X X DTM-8 X X X X X X X X X X X X X X DTM-8G X X X X X X X X X X X X X X DTM-100G X X X X X X X X X X X X X X LAD-4 X X X X X X X X X X X X X X LAD-4A X X X X X X X X X X X X X X LAD-8 X X X X X X X X X X X X X X LAD-8A X X X X X X X X X X X X X X LAD-8E X X X X X X X X X X X X X X LAD-8i X X X X X X X X X X X X X X LAD-8X X X X X X X X X X X X X X X LAD-40 X X X X X X X X X X X X X X LAD-40E X X X X X X X X X X X X X X LAC-8 X X X X X X X X X X X X X X PME-412 X X X X X X X X X X X X X X PME-216i X X X X X X X X X X X X X X TSW-10G10 X X X X X X X X X X X X X X PSW-10G10 X X X X X X X X X X X X X X PSW-618 X X X X X X X X X X X X X X SFT-8 X X X X X X X X X X X X X X SFT-10G16 X X X X X X X X X X X X X X MSE-1482 X X X X X X X X X X X X X X FLX-216i X X X X X X X X X X X X X X WSS-402 X X X X X X X X X X X X X X WSS-404 X X X X X X X X X X X X X X * Shading indicates paired slots for applicable line cards. Individual Z-Series line cards are described in Z-Series Line Cards, Modules, and Optics starting on page 47. For information on recommended slot assignments for LAD modules, WSS modules, and service card pairs, see Best Practices for Network Configurations starting on page 199. All modules are hot-swappable. Page Cyan, Inc. All Rights Reserved Rev. 1

41 1.3.2 Z77 Power Feeds: 8 4-A & 4-B Voltage range: -40 to -60 Vdc Guaranteed Operation Max voltage: -/+100 Vdc Non-operational, no damage Max current: 96 Amps 24 Amps per feed For details on Z77 DC power distribution across the shelf slots, see Z77 Fuse Positions and DC Feeds starting on page 178. Note: Use Planet Design as a guideline based on the total configured system current draw. You must size fuses according to NEC standards or local site practice Z77 Physical Height: 22.75" / mm (13 RU) Width: 21.00" / mm (23" / 600 mm compatible) Depth: 21.00" / mm Weight: 98 lbs / 44.5 kg Common control slots: 2 Line card slots: 14 Fabric slots: 4 Power Entry Modules: 2 Operating temperature: +32 F to +122 F / 0 C to +50 C Z77 Timing Stratum 3 compliant timing subsystem Redundant DS1 and 2MHz timing inputs Derived DS1 timing outputs Line-timed SONET/SDH support Z77 Management 4 x 10/100/1000Base-T DCN interfaces System alarm outputs (Critical, Major, Minor, Audible, Failsafe) System alarm inputs (ACO) Two provisionable environmental alarm outputs Five provisionable environmental alarm inputs Rev Cyan, Inc. All Rights Reserved. Page 41

42 1.4 Cyan L-AMP Shelf The Cyan Z-Series Lambda Amplifier (L-AMP) is a fully self-contained 1 RU module that functions as a bi-directional mid-span optical amplifier / repeater. Each L-AMP shelf supports bi-directional physical layer amplification of multiple DWDM wavelengths where node-to-node optical spans are greater than 80 kilometers. Traffic enters the L-AMP shelf from an East or West Cyan node, is appropriately attenuated, and processed through a high performance two-stage Erbium Doped Fiber Amplifier (EDFA) for transmission to an upstream Cyan Z-Series platform. The shelf also provides a 1510nm add/drop port to support an Optical Supervisory Channel (OSC) carrying Ethernet traffic for OAM. The L-AMP shelf has all access on the front. It is designed to fit into 19-inch equipment racks, but has extension mounting brackets for 23-inch rack installation. Figure 8: L-AMP Shelf Front View Connectors on the L-AMP shelf include four types: System alarm outputs Environmental alarm inputs and outputs Ethernet ports (2) RS-232 port (reserved for future use) The following table shows the L-AMP connection types, number / detail, and physical connectors: Connection Type Number Connector Alarms 2 Outputs 3 Inputs 1 Audible 1 ACO 1 Fail Over Terminal Block Ethernet (Management and Craft) RS-232 (Reserved for future use) 2 RJ-45 1 RJ-45 Page Cyan, Inc. All Rights Reserved Rev. 1

43 The graphic below shows the L-AMP block diagram. DCF Out DCF In RX 1% Tap Variable Optical Attenuator EDFA TX RX Mon RX Tap 1510nm Drop 1510nm Add TX Tap TX Mon West West Optical Supervisory Channel 1510 nm OSC SFP 1510 nm OSC SFP East Optical Supervisory Channel East TX Mon TX Tap 1510nm Drop 1510nm Add RX Tap RX Mon TX EDFA Variable Optical Attenuator 1% Tap RX DCF In DCF Out Figure 9: L-AMP Block Diagram L-AMP Shelf Pinouts The L-AMP shelf pinouts for the input and output alarms connector are shown in the following tables: Input Alarms Connector Output Alarms Connector Pin Description Pin Description 8 IN3_COM 8 FAIL_COM 7 IN3_+ 7 FAIL_NC 6 IN2_COM 6 AUD_COM 5 IN2_+ 5 AUD_NO 4 IN1_COM 4 OUT2_COM 3 IN1_+ 3 OUT2_NO 2 ACO_COM 2 OUT1_COM 1 ACO_+ 1 OUT1_NO The external alarm inputs and outputs are all software configurable Rev Cyan, Inc. All Rights Reserved. Page 43

44 1.4.2 L-AMP Interfaces Ethernet Interfaces The two Ethernet interfaces provide autosensing 10/100/1000 Mbps Ethernet connectivity. The Ethernet ports are labeled MGMT and CRAFT: MGMT: The shelf management port is used to access the Data Communication Network (DCN) that is available over the DWDM interfaces. The port is typically connected to an Ethernet switch used for management networking. CRAFT: You can connect a laptop PC to the shelf craft port for a direct connection to commission and recommission the L-AMP module. Optical Interfaces and Access 4 optical fiber interfaces Optical Supervisory Channel (OSC) 100Base-FX Ethernet at 1510nm Physical: Front access Optical Specifications Channels/Frequency 40 C-band optical channels on 100 GHz ITU ( to nm) 1510nm Optical Supervisory Channel (OSC) 100Base-FX Ethernet Minimum BER: 1x10-12 DWDM Power Output 40 Channels 13.0 dbm (-3 dbm per channel) Laser Safety Class:1 Laser Shutdown\Restart: automatic, ITU-T G.664 Channel Frequency Tolerance:.00052% Dispersion Compensation: External Maximum span of 32 db, supports up to 25 db of gain Transmit Power up to 20 dbm Mid-stage loss support for db Monitor ports about 20 db lower than the respective TX and RX Line port Note: The L-AMP supports manual gain tilt control. Gain tilt can occur when channel gain is not flat upon reaching the optical amplifier. In this situation, higher signals receive more power, while lower signals receive less power. Page Cyan, Inc. All Rights Reserved Rev. 1

45 1.4.3 L-AMP OSC Specifications Frequency: THz 1510nm Data Format: Maximum TX Power: Minimum TX Power: Maximum RX Power: Minimum RX Power: OSC Link Budget: 100Base-FX Ethernet 5 dbm -1 dbm -3 dbm -33 dbm 8 32 db Note: If you are using CyOS 3.x, RX power at -10 dbm or higher will raise a High RX power alarm. If you are using CyOS 4.0, RX power at -10 dbm or higher does not raise a High RX power alarm, but an "Out of Range High" notification will be displayed in Planet Operate in the Transport Resources tab for the L-AMP OSC L-AMP Features All access on front panel 1 RU x 19 inches wide (with mounting brackets for 23-inch racks) 40ch + OSC: 80 km amplifier Remotely managed via OSC Craft interface Management LAN available for other devices Four alarm input/output contacts Mid-stage DCM access and monitor ports Redundant power Hot swap fan module (3 x fans) Managed through Planet Operate, CLI, TL1, and SNMP v L-AMP Applications Extended optical reach of DWDM transport Management LAN and alarm extension L-AMP Physical Height: 1.735" ( mm) Width: 18.31" ( mm) Depth: 11.98" ( mm) Weight: 10 lbs (4.55 kg) Rev Cyan, Inc. All Rights Reserved. Page 45

46 1.4.7 L-AMP Power Feeds: 4 2-A & 2-B Voltage Range: -40 to -60 Vdc Guaranteed Operation Max Voltage: -/+100 Vdc Non-operational, no damage Power Consumption: Max Current: 50 W 80 W 2 Amps Typical Maximum L-AMP Compliance NEBS 3 Certified (GR-63 CORE, GR-1089) UL/CSA Listed UE/CE-Marked: EN 60950, EN 55022, EN , ETSI EN V CB Scheme Certified FCC, Subpart B, Part 15, Class A RoHS compliant Page Cyan, Inc. All Rights Reserved Rev. 1

47 Chapter 2: Z-Series Line Cards, Modules, Optics, and Optical Protection This section describes each Cyan Z-Series line card, related XFP/SFP transceivers, Z-Series modules, optical protection groups, and the Optical Protection Switch. Cyan Z-Series systems provide an effective and economically efficient approach to scaling network capacity while simplifying planning and operations. Optimized for packet and the transition of TDM to packet, the Z-Series platforms support advanced Ethernet switching and transport over connection-oriented Ethernet (COE), SONET/SDH, or wavelengths. Recognizing the continuing role of TDM in many networks, the Z-Series platform optionally supports advanced SONET/SDH aggregation and transport functionality. Rounding out support for wholesale, wavelength services and the need to muxpond and transpond certain services, the Z-Series supports a complete range of transport requirements. Driven by IPTV, VOD, 2/3/4G wireless backhaul, carrier Ethernet and scaling Internet services, the Z-Series grooms services into discrete high-capacity 10G wavelengths. As services scale, the Z-Series platform provides the option to transport multiple 10G wavelengths per fiber using Dense Wavelength Division Multiplexing (DWDM). The Z-Series DTM-100G module provides 100G transport services. The DTM-100G is fully compatible with existing Z-Series DWDM components including LAD modules and WSS ROADM modules. This allows the mixing of 10G and 100G waves over the same fiber. Addressing the multi-layer aspect of evolving networks, the Z-Series provides multi-layer add/drop multiplexing (MADM) and transport functions in one fully integrated system, supporting: GbE and 10GbE switching and transport SONET/SDH aggregation and transport OTN (digital wrapper) functionality 100G DWDM transport 10G DWDM transport 2.5G CWDM transport Multi-layer optimization and management Rev Cyan, Inc. All Rights Reserved. Page 47

48 OTN-level multiplexing GbE, OC-3/STM-1, OC-12/STM-4, and OC-48/STM-16 signals into OTU2 signals Line cards and modules provide all functionality for the Z-Series nodes. By varying the line cards selected for a node, a Z-Series shelf is configurable to support a wide range of site requirements. For additional information and instructions on installing Z-Series line cards, see the Cyan Z22 Installation and Safety Guide, the Cyan Z33 Installation and Safety Guide, or the Cyan Z77 Installation and Safety Guide. For information on provisioning Z-Series line cards, see the Planet Operate User Guide or the Cyan Packet Switching User Guide. In This Chapter LAD Modules DTM-8 and DTM-8G Transponder Modules G-LME4 Multiplex-Transponder Module PME-412 Packet Multiplexer Module PME-216i Packet Multiplexer Module PSW-10G10 Packet Module PSW-618 Packet Module TSW-10G10 Packet Aggregation and Transport Module LAC-8 Lambda Aggregator Module LAC-4P Lambda Aggregator CWDM Terminal Multiplexer Module SFT-8 Module Transponder Module SFT-10G16 Multi-Rate Transponder Module DTM-100G Transponder Module MSE-1482 Multiservice SONET/SDH Aggregation and Transport FLX-216i Multi-Rate OTN Muxponder Module WSS-402 and WSS-404 Wavelength Selective Switch Modules Broadband Operating System Supervisor BOSS Termination Module Line Card SYNC LED Ring Closure Modules XC-2800 Switch Fabric Optical Protection Groups Optical Protection Switch XFP, SFP, and SFP+ Transceivers Page Cyan, Inc. All Rights Reserved Rev. 1

49 2.1 LAD Modules The 2-channel, 4-channel, 8-channel, and 40-channel Cyan Z-Series Lambda Add/Drop (LAD) 100 GHz modules provide DWDM connectivity using thin film filter technology and optional EDFA amplification. The modules utilize standard ITU 100 GHz channel spacing. An environmentally hardened 8-channel module (LAD-8i) is also available for deployments in remote cabinets with the Cyan Z33 I-Temp shelf. LAD modules provide an Optical Supervisory Channel (OSC) 100Base-FX Ethernet management channel. The purpose of the Ethernet management channel is inter-node communication, but it can also be used to carry other management traffic from third-party systems if an out-of-band DCN network is required. Note: The LAD-2P and LAD-2G modules, deployed in Z22 systems, do not provide an OSC. In Z22 configurations, the PME-216i line card has an in-band management channel to provide inter-node communication. Several versions of the optical LAD modules are available: LAD-2P: 2-channel (I-Temp) Note: The LAD-2P module provides East and West DWDM add/drop channels and standard 1310nm add/drop ports for the Z22 shelf. LAD-2G 2-channel (I-Temp) Note: The LAD-2G module provides three long-reach wavelengths; East and West DWDM add/drop channels and standard 1550nm add/drop ports for the Z22 shelf. LAD-4: 4-channel LAD-4A: 4-channel with booster amplifier LAD-8: 8-channel LAD-8i: 8-channel (I-Temp) LAD-8A: 8-channel with booster amplifier LAD-8E: 8-channel with pre-amp and booster amplifier LAD-8X: 8-channel with pre-amp and booster amplifier (40dB reach) LAD-40: 40-channel LAD-40E: 40-channel with pre-amp and booster amplifier Rev Cyan, Inc. All Rights Reserved. Page 49

50 The following figures show some examples of the various LAD modules. Figure 10: Cyan Z22 LAD-2P Module Figure 11: Cyan Z-Series LAD-4A Module Figure 12: Cyan Z-Series LAD-8i Module Figure 13: Cyan Z-Series LAD-40E Module For detailed information on optical link design for LAD modules, see Optical Link Design starting on page 145. Note: LAD-8 to LAD-8A links are not supported. LAD-40 and LAD-40E Modules Paired with the AWG-40 LAD-40 and LAD-40E modules require an associated AWG-40 Array Wave Guide module for add/drop traffic. Individual wavelengths are added and/or dropped using the passive AWG-40 2 RU module. The AWG-40 provides the ability to multiplex and de-multiplex any of the 40 channels supported by a LAD-40 or LAD-40E module. The AWG-40 module is connected to the LAD-40 or LAD-40E COM port through a fiber jumper. The individual channels on the AWG-40 module are then connected to the appropriate Z-Series line card DWDM XFP transceiver using a fiber jumper. Page Cyan, Inc. All Rights Reserved Rev. 1

51 AWG-40 Array Wave Guide Figure 14: AWG-40 External Module Dispersion Compensating Modules (DCMs) may be used to support the LAD-40E module. The DCMs are based on Fiber Bragg Gratings (FBGs) and exhibit lower loss than standard fiber-based DCMs. The DCMs are housed in a standard LGX module, allowing three DCMs to be installed in a 1 RU, 19-inch rackmount shelf/frame. The DCMs are connected to the LAD-40E Mid-stage port using a fiber jumper. Note: If a DCM is required with a LAD-40E module, you must use a Fiber Bragg Grating DCM. If a DCM is not required for your configuration, a 3dB loopback attenuator must be connected to the LAD-40E Mid-stage port. The loopback attenuator is provided as part of the LAD-40E Fiber Jumper Kit. For additional information on available DCMs, see Dispersion Compensation Modules starting on page 151 in this guide. The configuration example below shows two LAD-40E modules installed in a Z33 shelf and connected to two AWG-40 modules and DCMs. AWG-40 Module CYANOPTICS CYANOPTICS Horizontal Fiber Management Panel AWG-40 Module Horizontal Fiber Management Panel LAD-40E Modules Z33 Shelf PME-412 Modules Notes: LAD-40E Mid-Stage port connects to DCM LAD-40E Line port connects to trunk DCMs Figure 15: LAD-40E and AWG-40 Installation Example For details on provisioning cross-connects or using the A-to-Z provisioning tool for the LAD-40/LAD-40E modules, AWG-40 modules, and associated Z-Series line cards, see the Planet Operate User Guide Rev Cyan, Inc. All Rights Reserved. Page 51

52 LAD-2P LGX Module Cyan also provides an external LAD-2P LGX terminal multiplexer module. The LAD-2P LGX is designed to be used in OEO networks. The module is housed in an industry standard LGX form factor. The passive LAD-2P LGX module provides two (East and West) DWDM channels of add/drop capacity and a 1310nm add/drop port. Channel spacing is at 100 GHz. The LAD-2P LGX module provides two DWDM channels: Channel nm, THz Channel nm, THz Figure 16: LAD-2P LGX Passive Module 1310nm Add/Drop Port The LAD-8i module and the LAD-2P modules (in-chassis LAD-2P line card and the external LAD-2P LGX) provide a standard 1310nm add/drop port, typically used for local client-side interfaces. The client-side equipment may include various types of SONET/SDH, Ethernet, or OTN interfaces operating at the 1310nm wavelength. The LAD-8i and LAD-2P 1310nm add/drop ports are located on the module faceplate. LAD-2G LGX Module The LAD-2G LGX is an external terminal multiplexer designed to be used in OEO networks. The module is housed in an industry standard LGX form factor. The passive LAD-2G LGX module provides two (East and West) DWDM channels of add/drop capacity and a 1550nm add/drop port. LAD-2G LGX channel spacing is at 100 GHz. The module provides two long-reach DWDM channels: Channel nm, THz Channel nm, THz The LAD-2G LGX module provides a long-reach 1550nm add/drop port that is typically used for client-side interfaces. The client-side equipment may include various types of SONET/SDH, Ethernet, or OTN interfaces operating at the 1550nm wavelength. Figure 17: LAD-2G LGX Passive Module Page Cyan, Inc. All Rights Reserved Rev. 1

53 LGX Shelf/Frame The passive LGX shelf/frame installs quickly with just a screwdriver and four screws. The LGX form factor allows for simple installation with snap-in mounting. The LAD-2P LGX and the LAD-2G LGX modules are installed without tools into the LGX shelf/frame. You can mount up to three LGX-compatible modules into a single LGX shelf/frame. For installation instructions, see the Cyan Z22 Installation and Safety Guide. LAD Module Block Diagrams The graphics below show the block diagrams for all of the Z-Series LAD modules LAD-2P OADM nm Drop Add 1310nm Figure 18: LAD-2P Block Diagram LAD-2G OADM Figure 19: LAD-2G Block Diagram LAD-4 Figure 20: LAD-4 Block Diagram Rev Cyan, Inc. All Rights Reserved. Page 53

54 LAD-4A Figure 21: LAD-4A Block Diagram LAD-8 Figure 22: LAD-8 Block Diagram LAD-8i Figure 23: LAD-8i Block Diagram LAD-8A Figure 24: LAD-8A Block Diagram Page Cyan, Inc. All Rights Reserved Rev. 1

55 LAD-8E Figure 25: LAD-8E Block Diagram LAD-8X Figure 26: LAD-8X Block Diagram LAD-40 Figure 27: LAD-40 Block Diagram Rev Cyan, Inc. All Rights Reserved. Page 55

56 LAD-40E Figure 28: LAD-40E Block Diagram System Requirements Cyan Z22 (LAD-2P or LAD-2G in-chassis module), Z33, Z77 Note: The LAD-8i module requires software version Release 3.0 or higher for both the Z33 and Z77 platforms. The LAD-2P module requires software version Release 3.1 or higher for the Z22 platform. The LAD-2G module requires software version Release 4.0 or higher for the Z22 platform. The LAD-2P module and the LAD-2G are compatible with both the Z22 +24V shelf model and the Z22-48V shelf model. The LAD-8X module requires software version Release 4.0 and higher for both the Z33 and Z77 platforms Functional Interfaces Input: Up to 2, 4, 8, or 40 (10G) DWDM channels Output: Up to 2, 4, 8, or 40 ITU wavelengths Channel spacing: 100 GHz Optical Supervisory Channel (OSC) 100Base-FX Ethernet at 1510nm Note: The LAD-2P and LAD-2G modules do not provide an OSC. Physical: Front access, duplex LC/UPC connectors Link budget (with 80 km DWDM XFPs): LAD-8i: 14 db LAD-2P, LAD-2G, LAD-4, LAD-8: 16 db LAD-4A, LAD-8A: 24 db LAD-8E: 32 db LAD-40: 10 db LAD-40E: 28 db LAD-8X: 40 db Fiber types supported: NSDF (G.652), NZ-DSF (G.655) Note: The express port is not currently supported on any LAD module. Page Cyan, Inc. All Rights Reserved Rev. 1

57 2.1.2 LAD OSC Specifications The following OSC specifications apply to all LAD modules (except the LAD-2P and LAD-2G, which do not provide an OSC): Frequency: THz 1510nm Data Format: 100Base-FX Maximum TX Power: 5 dbm Ethernet Minimum TX Power: -1 dbm (LAD-8X: +1 dbm) Maximum RX Power: -3 dbm (LAD-8X: -7 dbm) Minimum RX Power: -33 dbm (LAD-8X: -43 dbm) OSC Link Budget: 8 32 db (LAD-8i OSC link budget: 5 22 db) (LAD-8X OSC link budget: db) Note: If you are using CyOS 3.x, RX power at -10 dbm or higher will raise a High RX power alarm. If you are using CyOS 4.x or higher, RX power at -10 dbm or higher does not raise a High RX power alarm, but an "Out of Range High" notification will be displayed in Planet Operate in the Transport Resources tab for the LAD OSC Management DCN connectivity A Z circuit provisioning using Planet Operate SNMP v2 CLI TL Physical LAD-2P and LAD-2G module dimensions: Depth: 11.5" / 292 mm Width:.9" / 23 mm Height: 5.8" / 147 mm LAD-4, LAD-4A, LAD-8, LAD-8i, LAD-8A, LAD-8E, LAD-8X, LAD-40, LAD-40E module dimensions: Depth: 11.6" / 295 mm Width: 1.2" / 30.5 mm Height: 13.8" / 350 mm AWG-40 dimensions: Depth: 12" / mm Width: 19" / mm Height: 3.5" / 88.9 mm, 2 RU AWG-40 weight: 8.4 lbs / 3.7 kg Rev Cyan, Inc. All Rights Reserved. Page 57

58 2.1.5 Power Dual -48V DC power feeds to LAD module slots Power Consumption Module Watts Typical Watts Maximum LAD LAD-4A LAD LAD-8i LAD-8A LAD-8E LAD-8X LAD LAD-40E Note: The LAD-2P and LAD-2G modules are powered via the shelf CEMi module. Note: The AWG-40 module used in conjunction with the LAD-40 and LAD-40E modules is a passive device Environmental Operating Temperature LAD-4, LAD-4A, LAD-8, LAD-8A, LAD-8X: +32 F to +122 F / 0 C to +50 C LAD-40, LAD-40E: +32 F to +131 F / 0 C to +55 C LAD-8i, LAD-2P, LAD-2G: I-Temp -40 F to +149 F / -40 C to +65 C 5% to 85% operating relative humidity (non-condensing) 13,000 feet (4,000 m) altitude LAD Module Wavelength Assignments LAD-2G Add/Drop Ports LAD-2G Wavelength (nm) ITU Channel Page Cyan, Inc. All Rights Reserved Rev. 1

59 LAD-2P, LAD-4, LAD-4A, LAD-8, LAD-8i, LAD-8A, LAD-8E, LAD-8X Add/Drop Ports LAD-2P LAD-4 LAD-4A LAD-8 LAD-8i LAD-8A LAD-8E LAD-8X Wavelength (nm) ITU Channel LAD-40, LAD-40E Add/Drop Ports LAD-40 LAD-40E Wavelength (nm) ITU Channel LAD-40 LAD-40E Wavelength (nm) ITU Channel Rev Cyan, Inc. All Rights Reserved. Page 59

60 2.1.8 LAD-2P and LAD-8i 1310nm Add/Drop Port LAD-2P LAD-8i Wavelength range 1270nm 1350nm 1270nm 1350nm Mux-Demux pair insertion loss 2.4 db maximum 3.0 db maximum LAD-2G 1550nm Add/Drop Port LAD-2G Wavelength range Mux-Demux pair insertion loss nm 1565nm 3.6 db maximum Compliance / Safety NEBS 3 Certified (GR-63 CORE, GR-1089) UL/CSA Listed UE/CE-Marked: EN 60950, EN 55022, EN , ETSI EN V CB Scheme Certified FCC, Subpart B, Part 15, Class A RoHS compliant Page Cyan, Inc. All Rights Reserved Rev. 1

61 2.2 DTM-8 and DTM-8G Transponder Modules The Cyan Z-Series DTM-8 is a quad transponder module. DTM-8 modules encode Ethernet and SONET/SDH client-side signals into a standard G.709 OTN optical channel (OTU2 DWDM) for DWDM drop-and-insert services in the Z-Series multi-layer transport networking platforms. You can independently provision each of the four DTM-8 transponders as 10GbE, OC-192/STM-64 SONET/SDH format, or as an OTU2 or OTU1e regenerator. The DTM-8G module supports two OC-192/SDH and two 10GbE drop interfaces when functioning as a transponder. When functioning as a regenerator, it supports four wavelengths of any signal format (OC-192/10GbE). The module is capable of encoding Ethernet and SONET/SDH signals into OTN optical channels for DWDM drop-and-insert services in Z-Series multi-layer transport platforms. The DTM-8G module also functions as a quad OTU2 regenerator, and supports express traffic. Figure 29: Cyan Z-Series DTM-8 Module The graphics below show the DTM-8 and DTM-8G transponder functional block diagrams. DTM-8 Up to 4 10G Client Interfaces (XFPs) Any Combination of: Up to 4 OTU2/OTU2e Up to 4 OC-192/STM-64 Up to 4 10GbE LAN Up to 4 OTU1e DTM-8G Up to 4 10G Client Interfaces (XFPs) Any Combination of: Up to 4 OTU2 Up to 2 OC-192/STM-64 Up to 2 10GbE LAN 3R Regen OTN Mapping Figure 30: DTM-8 Functional Block Diagram 3R Regen OTN Mapping Up to 4 10G Trunk Interfaces (DWDM XFPs) Up to 4 OTU2/OTU2e Up to 4 OTU1e Up to 4 10G Trunk Interfaces (DWDM XFPs) Up to 4 OTU2 Figure 31: DTM-8G Functional Block Diagram XFP Interfaces The DTM-8 and DTM-8G modules utilize 8 XFPs that are configurable as either trunk or client interfaces. For the DTM-8G module, XFP slots 1, 3, 5, and 7 support OTU2 trunk interfaces. XFP slots 2 and 4 support OC-192, STM-64, and OTU2 client interfaces. XFP slots 6 and 8 support OTU2 and 10GE LAN client interfaces. For the DTM-8 module, each XFP slot supports an OTU2, OTU2e (overclocked rate), OTU1e, OC-192/STM-64 SONET/SDH, or 10GE LAN interface Rev Cyan, Inc. All Rights Reserved. Page 61

62 The graphics below show the DTM-8 and DTM-8G block diagrams. 8 x 10G G709 Digital Termination Module (DTM-8) Faceplate OC192/STM64/ 10GBE/ G.709 Framer 10G DWDM XFP Rx P1 Tx OC192/STM64/ 10GBE/ G.709 Framer 10G DWDM XFP Rx P2 Tx OC192/STM64/ 10GBE/ G.709 Framer 10G DWDM XFP Rx P3 Tx OC192/STM64/ 10GBE/ G.709 Framer 10G DWDM XFP Rx P4 Tx OC192/STM64/ 10GBE/ G.709 Framer 10G DWDM XFP Rx P5 Tx OC192/STM64/ 10GBE/ G.709 Framer 10G DWDM XFP Rx P6 Tx OC192/STM64/ 10GBE/ G.709 Framer 10G DWDM XFP Rx P7 Tx Legend: optical electrical OC192/STM64/ 10GBE/ G.709 Framer 10G DWDM XFP Rx P8 Tx Page Cyan, Inc. All Rights Reserved Rev. 1

63 8 x 10G G709 Digital Termination Module (DTM-8G) Faceplate 10G Serdes 10G DWDM XFP Rx P1 Tx OC192/STM64/ G.709 Framer 10G Serdes 10G DWDM XFP Rx P2 Tx 10G Serdes 10G DWDM XFP Rx P3 Tx OC192/STM64/ G.709 Framer 10G Serdes 10G DWDM XFP Rx P4 Tx 10GBE/ G.709 Framer 10G DWDM XFP Rx P5 Tx 10GBE/ G.709 Framer 10G DWDM XFP Rx P6 Tx 10GBE/ G.709 Framer 10G DWDM XFP Rx P7 Tx Legend: optical electrical 10GBE/ G.709 Framer 10G DWDM XFP Rx P8 Tx Rev Cyan, Inc. All Rights Reserved. Page 63

64 2.2.1 DTM-8/DTM-8G System Requirements Cyan Z22 (-48V shelf) Cyan Z33 Cyan Z77 Two equipped modules provide for 1+1 equipment protection Applications High density transponding for OTN/DWDM transport of 10GbE LAN and OC-192 / STM-64 services 3R regeneration (re-time, re-shape, re-transmit) of OTU2 10G transmit signals Wavelength translation DTM-8 Interfaces Client-side interfaces: Up to 4 OC-192 or STM-64 ( Gbps) Up to 4 10GbE LAN ( Gbps) Up to 4 OTU2/OTU2e ( Gbps/overclocked Gbps) Up to 4 OTU1e ( Gbps) Trunk-side interfaces: Up to 4 OTU2 (OTU2/ODU2) ( Gbps) with G.709 digital wrapper Up to 4 OTU2e (overclocked Gbps) Up to 4 OTU1e ( Gbps) G.975 Generic Forward Error Correction (GFEC) G.975 Enhanced Forward Error Correction (EFEC) G.975.1/APP4 Physical: Front access, fixed wavelength XFP optics Transponder and regeneration functions in conjunction with LAD-family modules OEO Add /Drop full OTN and 3R regeneration (re-shape, re-time, re-transmit) with OTN digital wrapper OAM DTM-8G Interfaces Client-side interfaces: Up to 2 OC-192 or STM-64 ( Gbps) Up to 2 10GbE LAN ( Gbps) Up to 4 OTU2 ( Gbps) Trunk-side interfaces: Up to 4 OTU2 (OTU2/ODU2) ( Gbps) with G.709 digital wrapper G.975 Generic Forward Error Correction (GFEC) Physical: Front access, fixed wavelength XFP optics Transponder and regeneration functions in conjunction with LAD-family modules OEO Add /Drop full OTN and 3R regeneration (re-shape, re-time, re-transmit) with digital wrapper OAM Page Cyan, Inc. All Rights Reserved Rev. 1

65 2.2.5 DTM-8/DTM-8G Management G.709 and OTN support on all DWDM interfaces A Z circuit provisioning using Planet Operate SNMP v2 CLI TL DTM-8/DTM-8G Physical Module dimensions: Depth: 11.6" / 295 mm Width: 1.2" / 30.5 mm Height: 13.8" / 350 mm Weight: 4.58 lbs / 2.08 kg DTM-8/DTM-8G Power Dual -48V DC power feeds to module slots DTM-8 power consumption: 75 watts typical, 96 watts maximum DTM-8G power consumption: 85 watts typical, 95 watts maximu DTM-8/DTM-8G Environmental +32 F to +122 F / 0 C to +50 C operating temperature 5% to 85% operating relative humidity (non-condensing) 13,000 feet (4,000 m) altitude DTM-8/DTM-8G Compliance / Safety NEBS 3 Certified (GR-63 CORE, GR-1089) UL/CSA Listed UE/CE-Marked: EN 60950, EN 55022, EN , ETSI EN V CB Scheme Certified FCC, Subpart B, Part 15, Class A RoHS compliant Rev Cyan, Inc. All Rights Reserved. Page 65

66 G-LME4 Multiplex-Transponder Module The Cyan Z-Series 2.5G-LME4 is a 4-port muxponder (multiplex-transponder) module with integrated OTN encoding for efficient 10G wavelength transport in the Z-Series multi-layer transport platforms. Each module accepts any combination of up to four 2.5G OC-48, STM-16, and/or OTU1 signals that are encoded/translated into discrete ODU1s and then multiplexed into a high-capacity 10G OTU2 wavelength for managed DWDM transport. Figure 32: Z-Series 2.5G-LME4 Module Note: An ODU1 Express cross-connect (OC-48/STM-16 express) between a pair of 2.5G-LME4 modules requires a Ring Closure Module (RCM) to be installed in the Z77 shelf or a Release 4.0 (or higher) Z77 shelf equipped with the XC-2800 switch fabric. RCMs and the XC-2800 switch fabric are not required for the Z22 or the Z33 shelf. The Release 4.0 (or higher) XC-2800 switch fabric consists of four individual switch-fabric modules installed in the Z77 horizontal EFM slots. For additional information on the XC-2800, see XC-2800 Switch Fabric starting on page 135. For additional information on the RCMs, see Ring Closure Modules starting on page 135. The graphic below shows the 2.5G-LME4 muxponder functional block diagram. Up to 4 2.5G Client Interfaces (SFPs) Any Combination of: Up to 4 OTU1 Up to 4 OC-48 Up to 4 STM-16 ODU2 Mux/Demux OTU2 10G Trunk Interface (DWDM XFPs) 1 OTU2 Figure 33: Z-Series 2.5G-LME4 Functional Block Diagram Trunk Interface The 2.5G-LME4 module utilizes a single XFP for its trunk interface. Optical performance is determined by the DWDM multiplexing components and the XFP module in use. Line format: OTU2 FEC: GFEC G.975, Gbps; UFEC G Appendix 7, Gbps Client Interfaces The 2.5G-LME4 module utilizes four SFP modules for client interfaces. Line formats: OTU-1, OC-48, STM-16 FEC (OTU-1): GFEC 9.75, 2.68 Gbps Jitter and wander: GR-253 compliant Page Cyan, Inc. All Rights Reserved Rev. 1

67 The graphic below shows the 2.5G-LME4 module block diagram System Requirements Cyan Z22 (-48V shelf) Cyan Z33 Cyan Z Interfaces Client-side interfaces (SFP pluggable): Up to 4 OC-48 or STM-16 Up to 4 OTU1 Trunk-side interface (XFP pluggable): 1 OTU2 with G.709 digital wrapper G.975 Generic Forward Error Correction (GFEC) Rev Cyan, Inc. All Rights Reserved. Page 67

68 G Appendix 7 Universal Forward Error Correction (UFEC) Physical: Front access, fixed wavelength XFP optics Transponder and regeneration functions in conjunction with Z-Series LAD modules Management Standard SONET/SDH OTN General Communication Channel (GCC0) A Z circuit provisioning using Planet Operate SNMP v2 CLI TL Physical Module dimensions: Depth: 11.6" / 295 mm Width: 1.2" / 30.5 mm Height: 13.8" / 350 mm Weight: 4 lbs / 1.8 kg Power Dual -48V DC power feeds to module slots Power consumption: 55 watts typical, 65 watts maximum Environmental +32 F to +122 F / 0 C to +50 C operating temperature 5% to 85% operating relative humidity (non-condensing) 13,000 feet (4,000 m) altitude Compliance / Safety NEBS 3 Certified (GR-63 CORE, GR-1089) UL/CSA Listed UE/CE-Marked: EN 60950, EN 55022, EN , ETSI EN V CB Scheme Certified FCC, Subpart B, Part 15, Class A RoHS compliant Page Cyan, Inc. All Rights Reserved Rev. 1

69 2.4 PME-412 Packet Multiplexer Module The Cyan Z-Series PME-412 module is an Ethernet Layer 2 switch with integrated OTN functionality. It is used in the Z-Series multi-layer transport platforms. The transport module supports connection-oriented Ethernet transport with Provider Backbone Bridging with Traffic Engineering (PBB-TE) functionality. Each PME-412 module provides 80 Gbps of Ethernet switching capacity and supports up to four 10G XFP interfaces, of which two have optional OTN functionality, plus twelve SFP interfaces for Gigabit Ethernet (GE) connectivity. It is connected to another PME-412 line card across the backplane via a 20G interface to form a protection pair of line cards supporting Link Aggregation Groups (LAG) and sub-50 ms restoration. The PME-412 module provides an in-band management channel of up to 100 Mbps in bandwidth. A single module supports a 10G ring configuration with two 10GE and twelve GE tributaries. Two PME-412 modules provide a protected ring configuration for 2x10G rings with 10G and 1GE tributaries. The physical interfaces support four XFPs and twelve SFPs. The SFP ports support both optical SFP and copper SFP modules. In optical SFP mode, it supports 1000Base-F and 100-FX mode. In copper SFP mode, it supports 10/100/1000Base-T. You can disable auto-negotiation and provision the port speed to 10, 100, or 1000 Mbps. Line sensing of Media Dependent Interface (MDI) and Media Dependent Interface with Crossover (MDIX) in copper SFP port connections is automatic. Ring Closure Modules (RCMs) or the Release 4.0 (or higher) XC-2800 switch fabric modules are required and must be installed in the Z77 horizontal Electrical Fabric Module (EFM) slots to support the following PME-412 applications: Link aggregation using multiple ports between a pair of PME-412 modules A TESI Express connection using a pair of PME-412 modules An unprotected Ethernet drop over a protected TESI using a pair of PME-412 modules Note: For PME-412 applications, the Z77 shelf is typically configured with four RCMs or the Release 4.0 (or higher) XC-2800 switch fabric. All four RCMs or XC-2800 switch fabric modules must be installed in the Z77 horizontal EFM slots. RCM cards and the XC-2800 switch fabric modules are not required for the Z22 or the Z33 shelf. For additional information on the RCMs, see Ring Closure Modules starting on page 135. For additional information on the XC-2800, see XC-2800 Switch Fabric starting on page 135. Figure 34: Z-Series PME-412 Module The graphic below shows the PME-412 trunk and client interfaces functional block diagram. Up to 2 10GbE Client Interfaces (XFPs) Up to 12 1GbE Client Interfaces (SFPs) 80G Ethernet Switch Up to 2 10G Trunk Interfaces (DWDM XFPs) Any Combination of: Up to 2 OTU2 Up to 2 OTU2e Up to 2 10GbE Up to 2 10GbE Interfaces to Backplane for Protection and Inter-module Switching Figure 35: PME-412 Functional Block Diagram Rev Cyan, Inc. All Rights Reserved. Page 69

70 The next graphic shows the PME-412 block diagram. PME-412 In-Band Management Channel The PME-412 module provides an optional in-band management channel of up to 100 Mbps in bandwidth. If the Z-Series shelf is configured with PME-412 line card and the shelf does not have a LAD or WSS/AWG module or the traffic-carrying PME interfaces are not fiber patched to an installed LAD or WSS/AWG module, set the 10G ETH/OTN Fiber Port Signal Type parameter (General sub-tab) to 10GE LAN (default). If you have a Z22 shelf with a PME line card (the Z22 LAD-2P and LAD-2G do not provide an OSC), set the 10G ETH/OTN Fiber Port Signal Type parameter to 10GE LAN. When the PME 10G fiber port is provisioned with a signal type of 10GE LAN or 10GE WAN, the Topology Discovery and Routing parameters are automatically enabled (default) and the system will use the PME line card in-band management channel to provide node-to-node communication. Page Cyan, Inc. All Rights Reserved Rev. 1

71 If the PME-412 line card is installed in a Z33 or Z77 shelf and a LAD or WSS module is providing the OSC and the traffic-carrying PME interfaces are fiber patched to a LAD or WSS/AWG module, Cyan recommends that you set the PME 10G ETH/OTN Fiber Port Signal Type parameter to OTU-2 (General sub-tab). When the PME fiber port is provisioned with a signal type of OTU2, the Topology Discovery and Routing parameters are automatically disabled and the PME line card 100 Mbps of bandwidth that was reserved for the in-band management channel is returned to the PME 10G fiber port for payload. Disabling Topology Discovery also prevents the system from displaying a topology line in addition to the OSC line to the adjacent node in the Network view tab Synchronous Ethernet PME-412 and PME-216i line cards support Synchronous Ethernet (SyncE). SyncE provides the following features: Ability to recover timing from PME 10GE ports to be used as timing references for the system clock generation and/or derived T1/E1 timing. Note: PME 1000BASE-F (1G) ports cannot be used as timing references for the system clock or derived T1/E1 timing. Ability to terminate the Ethernet Synchronization Messaging Channel (ESMC) to transmit and receive Synchronization Status Messages (SSM). Transmit Ethernet signals that are synchronous to the system clock. SyncE must be enabled on a per-ethernet port basis. SyncE is disabled by default. When SyncE is enabled on any given Ethernet port, 1GE or 10GE, its ESMC channel is activated, which allows the transmission and reception of SSM. Additionally, if it is a PME 10GE port, it is available to be used by the timing subsystem as a timing reference for system clock generation and/or to generate a derived T1/E1 signal to be used by the Building Integrated Timing Source (BITS) equipment. Although a PME 1GE port cannot be used to recover timing references, it is capable of providing a timing reference to external equipment System Requirements Cyan Z22 (-48V shelf) Cyan Z33 Cyan Z PME-412 Ethernet Services, OAM, QoS, and Synchronization ITU/MEF E-Line (EPL and EVPL) and E-LAN (E-LAN and E-VLAN) services VLANs with independent VLAN learning (802.1Q): 4,096 Q-in-Q (802.1ad) MAC bridging (802.1D) MAC addresses: 32,000 PBB (Provider Backbone Bridging 802.1ah) PBB-TE 802.1Qay for connection oriented Ethernet Spanning Tree (802.1D), Multiple Spanning Tree (802.1s), and Rapid Spanning Tree (802.1w) support Link Aggregation (802.3ad) Trunk (NNI) protection Rev Cyan, Inc. All Rights Reserved. Page 71

72 Ethernet Line Protection ITU-T G.8031, PBB-TE Layer Protection Switch times < 50 ms Ethernet Ring Protection ITU-T G.8032, PBB-TE Layer Protection Switch times < 50 ms with a maximum of 32 ERP nodes Client (UNI) protection Link Aggregation (802.1AX) Rapid Spanning Tree (802.1w) OAM Link OAM 802.3ah and OTN Service OAM 802.1ag o UP and Down MEPs QoS Ingress per service policing o Two Rate Three Color Marker o Metering granularity from 1 Mbps to 10 Gbps in 64 Kbps increments o Ethernet P-bit priority to CoS mapping o DSCP to CoS mapping Egress shaping 8 class of service queues per port Egress scheduling Strict Priority Weighted Round Robin (WRR) Deficit Weighted Round Robin (DWRR) Synchronous Ethernet (SyncE) PME-412 Capacity MAC Addresses: 32,000 VLANs (with independent VLAN learning): 4,096 Note: The VLAN range is 0 to VLAN 0 is priority-tagged. Provisionable VLAN range is 1 to VLAN 4095 is reserved by the system. VLAN translation (ingress and egress): 4,000 Unique services (E-Line or E-LAN) no policing: 2,000 Unique services (E-Line or E-LAN) with policing: 1,000 Traffic Engineering Service Instances (TESIs): 512 Protected TESI groups per card pair: 256 Ethernet Ring Protection Groups per card pair: 256 Maintenance association End Points (MEPs): 512 Link Aggregation Groups: 16 Ports in a Link Aggregation Group: 8 Flow Points: 2,048 Page Cyan, Inc. All Rights Reserved Rev. 1

73 2.4.5 Optical Transport Up to 2 10GbE rings per module, or Up to 2 10G OTU2 ( Gbps) trunk interfaces per module, or Up to 2 10G OTU2e ( Gbps) trunk interfaces per module, or Up to 2 OTU1e ( Gbps) trunk interfaces per module G.975 Generic forward error correction (GFEC) Enhanced G.975.1/App.4 (enhanced FEC) Interfaces Up to 4 10GbE LAN/WAN (XFP) Up to 2 10G OTU2 (XFP) Up to 2 10G OTU2e (XFP) Up to 2 10G OTU1e (XFP) Up to 12 GbE (SFP) Up to 2 10GbE backplane interfaces for module to module Ethernet switching and protection Physical: Front access, fixed wavelength XFP optics Note: Recently introduced Cyan single-fiber XFP and SFP+ transceiver modules are designed specifically for datacomm applications. These transceiver modules do not support OTU2 signal types. Note: Configuring 10GE WAN signal types for PME-412 ports 3 and 4 are planned for a future release Management G.709 and OTN support on all DWDM interfaces A Z circuit provisioning using Planet Operate SNMP v2 CLI TL Physical Module dimensions: Depth: 11.6" / 295 mm Width: 1.2" / 30.5 mm Height: 13.8" / 350 mm Weight: 4 lbs / 1.8 kg Rev Cyan, Inc. All Rights Reserved. Page 73

74 2.4.9 Power Dual -48V DC power feeds to module slots Power consumption: 88 watts typical, 126 watts maximum Note: This reflects the typical power requirements of 4 XFP and 12 SFP transceivers Environmental +32 F to +122 F / 0 C to +50 C operating temperature 5% to 85% operating relative humidity (non-condensing) 13,000 feet (4,000 m) altitude Standards MAC bridging (IEEE 802.1D) VLANs (IEEE 802.1Q) Q-in-Q (IEEE 802.1ad) Provider Backbone Bridging (PBB) IEEE 802.1ah Provider Backbone Bridging - Traffic Engineering (PBB-TE) IEEE 802.1Qay Spanning tree (IEEE 802.1D) Multiple Spanning Tree (IEEE 802.1s) Rapid Spanning Tree (IEEE 802.1w) Link OAM (IEEE 802.3ah Clause 57) Connectivity Fault Management (IEEE 802.1ag) Compliance / Safety NEBS 3 Certified (GR-63 CORE, GR-1089) UL/CSA Listed UE/CE-Marked: EN 60950, EN 55022, EN , ETSI EN V CB Scheme Certified FCC, Subpart B, Part 15, Class A RoHS compliant Page Cyan, Inc. All Rights Reserved Rev. 1

75 2.5 PME-216i Packet Multiplexer Module The Cyan Z-Series PME-216i module is an advanced, high-capacity Ethernet switch providing MEF-compliant services with connection-oriented Ethernet transport. PME-216i I-Temp transport modules are supported in the Z22, Z33, and Z77 multi-layer transport platforms for fiber efficient 10G transport using 10GbE with OTN encapsulation (OTU2) options. Each PME-216i module supports up to two 10G XFP interfaces for 10 Gigabit Ethernet LAN/WAN and OTU2 connectivity, plus sixteen SFP interfaces for Gigabit Ethernet connectivity. The SFP ports support both optical SFP and copper SFP modules. In optical SFP mode, it supports 1000Base-F and 100-FX mode. In copper SFP mode, it supports 10/100/1000Base-T. You can disable auto-negotiation and provision the port speed to 10, 100, or 1000 Mbps. Line sensing of Media Dependent Interface (MDI) and Media Dependent Interface with Crossover (MDIX) in copper SFP port connections is automatic. The PME-216i module provides 60 Gbps of Ethernet switching capacity. Connect a PME-216i line card to another PME-216i line card across the backplane via a 20G interface to form a protection pair of line cards supporting Link Aggregation Groups (LAG) and sub-50 ms restoration. The PME-216i module supports VLANs at both the provider (802.1ad) and customer (802.1Q) level for advanced Ethernet services. Support for Provider Backbone Bridge Traffic Engineered (PBB-TE per 802.1Qay) provides connection-oriented Ethernet transport performance and scale. The module is MEF compliant supporting EPL, EVPL, E-LAN, and E-VLAN services. The PME-216i module supports Y.1731 end-to-end service OAM performance monitoring functions and mechanisms enabled on UNI Flow Points. Y.1731 collects Delay Measurement (DM), Delay Variation Measurement (DVM), and Loss Measurement (LM) necessary for Service Level Agreement (SLA) services monitoring. The graphic below shows the PME-216i trunk and client interfaces functional block diagram. Figure 36: Z-Series PME-216i Module Up to 16 GbE Client Interfaces (SFPs) 60 Ethernet Switch ODU2 Mapper Up to 2 10G Trunk Interfaces (DWDM XFPs) Any Combination: Up to 2 OTU2 Up to 2 10GbE ODU2 Mapper Plus up to 2 10GbE Interfaces to Backplane for Protection and Inter-module Switching Figure 37: PME-216i Functional Block Diagram Rev Cyan, Inc. All Rights Reserved. Page 75

76 Ring Closure Modules (RCMs) or the Release 4.0 (or higher) XC-2800 switch fabric modules are required and must be installed in Z77 horizontal Electrical Fabric Module (EFM) slots to support the following PME-216i applications: Link aggregation using multiple ports between a pair of PME-216i modules A TESI Express connection using a pair of PME-216i modules An unprotected Ethernet drop over a protected TESI using a pair of PME-216i modules Note: For PME-216i applications, the Z77 shelf is typically configured with four RCMs or a Release 4.0 (or higher) Z77 shelf equipped with the XC-2800 switch fabric. All four RCMs or XC-2800 switch fabric modules must be installed in the Z77 horizontal EFM slots. RCMs and XC-2800 switch fabric modules are not required for the Z22 or the Z33 shelf. The Release 4.0 (or higher) XC-2800 switch fabric consists of four individual switch-fabric modules installed in the Z77 shelf horizontal EFM slots. For additional information on the XC-2800, see XC-2800 Switch Fabric starting on page 135. For additional information on RCMs, see Ring Closure Modules starting on page 135. Page Cyan, Inc. All Rights Reserved Rev. 1

77 The next graphic shows the PME-216i block diagram. PME-216i In-Band Management Channel The PME-216i module provides an optional in-band management channel of up to 100 Mbps in bandwidth. If the Z-Series shelf is configured with PME-216i line card and the shelf does not have a LAD or WSS/AWG module or the traffic-carrying PME interfaces are not fiber patched to an installed LAD or WSS/AWG module, set the 10G ETH/OTN Fiber Port Signal Type parameter (General sub-tab) to 10GE LAN (default). If you have a Z22 shelf with a PME line card (the Z22 LAD-2P and LAD-2G do not provide an OSC), set the 10G ETH/OTN Fiber Port Signal Type parameter to 10GE LAN. When the PME 10G fiber port is provisioned with a signal type of 10GE LAN or 10GE WAN, the Topology Discovery and Routing parameters are automatically enabled (default) and the system will use the PME line card in-band management channel to provide node-to-node communication Rev Cyan, Inc. All Rights Reserved. Page 77

78 If the PME-216i line card is installed in a Z33 or Z77 shelf and a LAD or WSS/AWG module is providing the OSC and the traffic-carrying PME interfaces are fiber patched to a LAD or WSS/AWG module, Cyan recommends that you set the PME 10G ETH/OTN Fiber Port Signal Type parameter to OTU-2 (General sub-tab). When the PME fiber port is provisioned with a signal type of OTU2, the Topology Discovery and Routing parameters are automatically disabled and the PME line card 100 Mbps of bandwidth that was reserved for the in-band management channel is returned to the PME 10G fiber port for payload. Disabling Topology Discovery also prevents the system from displaying a topology line in addition to the OSC line to the adjacent node in the Network view tab Synchronous Ethernet PME-412 and PME-216i line cards support Synchronous Ethernet (SyncE). SyncE provides the following features: Ability to recover timing from PME 10GE ports to be used as timing references for the system clock generation and/or derived T1/E1 timing. Note: PME 1000BASE-F (1G) ports cannot be used as timing references for the system clock or derived T1/E1 timing. Ability to terminate the Ethernet Synchronization Messaging Channel (ESMC) to transmit and receive Synchronization Status Messages (SSM). Transmit Ethernet signals that are synchronous to the system clock. SyncE must be enabled on a per-ethernet port basis. SyncE is disabled by default. When SyncE is enabled on any given Ethernet port, 1GE or 10GE, its ESMC channel is activated, which allows the transmission and reception of SSM. Additionally, if it is a PME 10GE port, it is available to be used by the timing subsystem as a timing reference for system clock generation and/or to generate a derived T1/E1 signal to be used by the Building Integrated Timing Source (BITS) equipment. Although a PME 1GE port cannot be used to recover timing references, it is capable of providing a timing reference to external equipment System Requirements Cyan Z22, software version Release 3.1 or higher Note: A +24V PME-216i line card is available for the Z22 +24V shelf model. Its functional specifications are identical to the -48V PME-216i line card. Cyan Z33, software version Release 3.0 or higher Cyan Z77, software version Release 3.0 or higher PME-216i Ethernet Services, OAM, QoS, and Synchronization ITU/MEF E-Line (EPL and EVPL) and E-LAN (E-LAN and E-VLAN) services LANs with independent VLAN learning (802.1Q): 4,096 Q-in-Q (802.1ad) MAC bridging (802.1D) PBB (Provider Backbone Bridging 802.1ah) PBB-TE 802.1Qay for connection oriented Ethernet Spanning Tree (802.1D), Multiple Spanning Tree (802.1s), and Rapid Spanning Tree (802.1w) support Page Cyan, Inc. All Rights Reserved Rev. 1

79 Link Aggregation (802.3ad) Trunk (NNI) protection Ethernet Line Protection ITU-T G.8031, PBB-TE Layer Protection o Switch times < 50 ms Ethernet Ring Protection ITU-T G.8032, PBB-TE Layer Protection o Switch times < 50 ms with a maximum of 32 ERP nodes Client (UNI) protection Link Aggregation (802.1AX) Rapid Spanning Tree (802.1w) Link OAM 802.3ah and OTN Service OAM 802.1ag and Y.1731 UP and Down MEPs Performance Monitoring o Frame Delay o Frame Delay Variation (Jitter) o Frame Loss Ethernet Service Activation Test Methodology (Y.1564, formally Y.156sam) o Hardware capable, software support in a future Release QoS Ingress per service policing o Two-Rate Three-Color Marker o Metering granularity from 1 Mbps to 10 Gbps in 64 Kbps increments o Ethernet P-bit priority to CoS mapping o DSCP to CoS mapping Egress shaping o 8 class of service queues per port Egress scheduling Strict Priority Weighted Round Robin (WRR) Deficit Weighted Round Robin (DWRR) Synchronous Ethernet (SyncE) PME-216i Capacity MAC Addresses: 32,000 VLANs (with independent VLAN learning): 4,096 Note: The VLAN range is 0 to VLAN 0 is priority-tagged. Provisionable VLAN range is 1 to VLAN 4095 is reserved by the system. VLAN translation (ingress and egress): 2,000 Unique services (E-Line or E-LAN) no policing: 1,000 Unique services (E-Line or E-LAN) with policing: Rev Cyan, Inc. All Rights Reserved. Page 79

80 Traffic Engineering Service Instances (TESIs): 64 Protected TESI groups per card pair: 32 Flow Points: 512 Ethernet Ring Protection Groups per card pair: 32 Maintenance association End Points (MEPs): 64 Link Aggregation Groups: 16 Ports in a Link Aggregation Group: 8 Y.1731 PM: Standards MAC bridging (IEEE 802.1D) VLANs (IEEE 802.1Q) Q-in-Q (IEEE 802.1ad) Provider Backbone Bridging (PBB) IEEE 802.1ah Provider Backbone Bridging - Traffic Engineering (PBB-TE) IEEE 802.1Qay Spanning tree (IEEE 802.1D) Multiple Spanning Tree (IEEE 802.1s) Rapid Spanning Tree (IEEE 802.1w) Link OAM (IEEE 802.3ah Clause 57) Connectivity Fault Management (IEEE 802.1ag) OAM functions and mechanisms for Ethernet-based networks (ITU-T Y.1731) Optical Transport Up to 2 10GbE rings per module, or Up to 2 10G OTU2 ( Gbps) trunk interfaces per module, or Up to 2 10G OTU2e ( Gbps) trunk interfaces per module, or Up to 2 OTU1e ( Gbps) trunk interfaces per module G.975 Generic forward error correction (GFEC) Enhanced G.975.1/App.4 (enhanced FEC) Interfaces Up to 2 10GbE LAN/WAN (XFP) Up to 2 10G OTU2 (XFP) Up to 2 10G OTU2e (XFP) Up to 2 10G OTU1e (XFP) Up to 16 GbE (SFP) Up to 2 10GbE backplane interfaces for module to module Ethernet switching and protection Physical: Front access, fixed wavelength XFP optics Page Cyan, Inc. All Rights Reserved Rev. 1

81 Note: Cyan single-fiber XFP and SFP+ transceiver modules are designed specifically for datacomm applications. These transceiver modules do not support OTU2 signal types Management G.709 and OTN support on all DWDM interfaces A Z circuit provisioning using Planet Operate SNMP v2 CLI and TL1 EMS-based integration creates end-to-end OAM regardless of topology or packet/otn mixed links Physical Module dimensions: Depth: 11.6" / 295 mm Width: 1.2" / 30.5 mm Height: 13.8" / 350 mm Weight: 4.25 lbs / 1.93 kg Power Dual -48V DC power feeds to module slots (Z22-48V DC model, Z33, and Z77) Dual +24V DC power feeds to module slots (Z22 +24V DC model) Power consumption: 67 watts typical, 97 watts maximum Note: This reflects the typical power requirements of 2 XFP and 16 SFP transceivers Environmental -40 F to +149 F / -40 C to +65 C operating temperature 5% to 85% operating relative humidity (non-condensing) 13,000 feet (4,000 m) altitude Compliance / Safety NEBS 3 Certified (GR-63 CORE, GR-1089) UL/CSA Listed UE/CE-Marked: EN 60950, EN 55022, EN , ETSI EN V CB Scheme Certified FCC, Subpart B, Part 15, Class A RoHS compliant Rev Cyan, Inc. All Rights Reserved. Page 81

82 2.6 PSW-10G10 Packet Module The PSW-10G10 is a high capacity 10-port 10 GbE switch module for aggregating and grooming Ethernet services. The PSW-10G10 module is optimized for high-capacity Ethernet aggregation and end-to-end packet transport solutions. PSW-10G10 modules support ten 10 GbE ports through four XFP and six SFP+ interfaces. The PSW-10G10 module supports standards-based Connection Oriented Ethernet (COE) for increased network performance and scale. The module also supports optional user configurable OTU2 mapping with FEC for transport over optical networks. In this Release, the PSW-10G10 module is deployable in Z77 shelves. The transport module supports COE transport with Provider Backbone Bridging with Traffic Engineering (PBB-TE) functionality (per IEEE 802.1Qay), including E-LAN and E-VLAN services. Each PSW-10G10 module interconnects with other modules through a 2.8 Tbps Ethernet and OTN switching fabric (XC-2800) in the 14-slot Z77 chassis. The PSW-10G10 module supports VLANs at both the provider (IEEE 802.1ad) and customer (IEEE 802.1Q) level for advanced Ethernet services. The graphic below shows the PSW-10G10 trunk and client interfaces functional block diagram. Backplane (2.8 Tbps XC-2800 common Ethernet and OTN switching fabric in Z77) 200G Ethernet Switch ODU2 Mapper 4 x 10 GbE XFP ODU2 Mapper 6 x 10 GbE SFP+ Figure 38: PSW-10G10 Functional Block Diagram The next graphic shows a typical switch configuration with PSW-10G10 line cards. Figure 39: Typical Extended Switch Configuration with PSW-10G10 Line Cards Page Cyan, Inc. All Rights Reserved Rev. 1

83 The graphic below show the PSW-10G10 block diagram. Applications 10 GbE client interfaces to routers and other network elements. Interface module for chassis-wide 2.8 Tbps Ethernet switch fabric. 10 GbE switching function with OTU2 for transport over OEO or ROADM optical networks. Advanced aggregation and E-Line / E-LAN MEF services. Achieving transport grade SLAs with packet services Rev Cyan, Inc. All Rights Reserved. Page 83

84 Features and Benefits 200 Gbps switch capacity per module. High density 10 GbE interface connectivity. Aggregation of 10G on the blade or across chassis using the XC-2800 Z77 switch fabric modules. A-to-Z provisioning of Ethernet services across multi-layer Ethernet, Ethernet transport, OTN, and DWDM. Advanced MEF Ethernet services (E-Line, E-LAN). Connection Oriented Ethernet IEEE 802.1ah for high performance transport and network efficiency. Ethernet switch functionality provides the flexibility to augment or replace existing switches or routers. Upgrading capacity and functionality. Easy migration of services from legacy Ethernet switches for redeployment and reuse in lesser transport intensive applications. ITU-T G.975 Generic Forward Error Correction (GFEC) on DWDM trunk (5-6dB link improvement). OTU2 service identifiers on DWDM trunks for granular tracking and visibility. Span by span, per-service transmit and receive performance monitoring with 15-min and 24-hr PM statistics. Supports removable XFP and SFP+ transceivers for client interface reach flexibility. PSW-10G10 In-Band Management Channel The PSW-10G10 module provides an optional in-band management channel of up to 100 Mbps in bandwidth. If the Z77 shelf is configured with a PSW-10G10 line card and the shelf does not have a LAD or WSS/AWG module or the traffic-carrying PSW interfaces are not fiber patched to an installed LAD or WSS/AWG module, set the 10GE/OTU2 Fiber Port Signal Type parameter (General sub-tab) to "10GE LAN" (default). When the PSW 10G fiber port is provisioned with a signal type of 10GE LAN or 10GE WAN, the Topology Discovery and Routing parameters are automatically enabled (default) and the system will use the PSW line card in-band management channel to provide node-to-node communication. If the PSW-10G10 line card is installed in a Z77 shelf and a LAD or WSS/AWG module is providing the OSC and the traffic-carrying PSW interfaces are fiber patched to a LAD or WSS/AWG module, Cyan recommends that you set the PSW 10GE/OTU2 Fiber Port Signal Type parameter to "OTU-2" (General sub-tab). When the PSW fiber port is provisioned with a signal type of OTU2, the Topology Discovery and Routing parameters are automatically disabled and the PSW line card 100 Mbps of bandwidth that was reserved for the in-band management channel is returned to the PSW 10G fiber port for payload. Disabling Topology Discovery also prevents the system from displaying a topology line in addition to the OSC line to the adjacent node in the 3D Network view tab. Page Cyan, Inc. All Rights Reserved Rev. 1

85 2.6.1 System Requirements Cyan Z77, software version Release 5.0 or higher Ethernet Services and Standards MEF EPL, EVPL and E-LAN services with local bridging between UNI-N and NNI port VLANs (IEEE 802.1Q) Q-in-Q (IEEE 802.1ad) MAC bridging (IEEE 802.1D) 2,000 TESIs Connection oriented Ethernet (COE) support: Provider Backbone Bridging - IEEE 802.1ah Provider Backbone Bridging (Traffic Engineering) - IEEE 802.1Qay Ethernet Ring Protection ITU-T G.8032v2 with sub-50ms switch times Spanning tree (IEEE 802.1D), multiple spanning tree (IEEE 802.1s), and Rapid Spanning Tree (IEEE 802.1w) support (planned for a future release) P-bit priority QoS (IEEE 802.1p) 8 class of service queues per port Optical Transport 4 x 10 GbE XFP, plus 6 x 10 GbE SFP+ All ports support optional OTU2 ITU-T G.975 Generic Forward Error Correction (GFEC) and Enhanced Forward Error Correction (EFEC) Interfaces 10 x 10 GbE LAN/WAN Physical: Front access, XFP and SFP Management ITU-T G.709 and OTN support on all DWDM interfaces SNMP v2 CLI and TL1 A Z circuit provisioning using Planet Operate (TESI provisioning only in this Release) Physical Module dimensions: Depth: 11.6" / 295 mm Width: 1.2" / 30.5 mm Height: 13.8" / 350 mm Weight: 4.0 lbs / 1.8 kg Rev Cyan, Inc. All Rights Reserved. Page 85

86 2.6.7 Power Dual -48V DC power feeds to module slots Power consumption: 150 watts typical, 180 watts maximum Environmental +32 F to +122 F / 0 C to +50 C operating temperature 5% to 85% operating relative humidity (non-condensing) 13,000 feet (4,000 m) altitude Compliance / Safety NEBS 3 Certified (GR-63 CORE, GR-1089) UL/CSA Listed UE/CE-Marked: EN 60950, EN 55022, EN , ETSI EN V CB Scheme Certified FCC, Subpart B, Part 15, Class A RoHS compliant Page Cyan, Inc. All Rights Reserved Rev. 1

87 2.7 PSW-618 Packet Module The PSW-618 is a highly scalable Ethernet switching and transport module for the Cyan Z77 packet-optical transport platform (P-OTP). The PSW-618 is optimized for high-capacity Ethernet aggregation and end-to-end packet transport solutions. The PSW-618 modules support six 10 GbE SFP+ and eighteen 1 GbE SFP interfaces for local connection to routers and other network elements. The PSW-618 module supports standards-based Connection Oriented Ethernet (COE) for increased network performance and scale. The module also supports optional user configurable OTU2 mapping with FEC for transport over optical networks. In this Release, the PSW-618 module is deployable in Z77 shelves. Each PSW-618 module is inter-connected with other modules through a 2.8 Tbps Ethernet and OTN switching fabric (XC-2800) in the 14-slot Z77 chassis. Other modules supported by the XC-2800 switch fabric include the PSW-10G10 and TSW-10G10. The PSW-618 module supports VLANs at both the provider (IEEE 802.1ad) and customer (IEEE 802.1Q) level for advanced Ethernet services. The transport module supports COE transport with Provider Backbone Bridging with Traffic Engineering (PBB-TE) functionality. The graphic below shows the PSW-618 trunk and client interfaces functional block diagram. Backplane (2.8 Tbps XC-2800 common Ethernet and OTN switching fabric in Z77) 160G Ethernet Switch ODU2 Mapper 6 x 10 GbE SFP+ 18 x GbE SFP Figure 40: PSW-618 Functional Block Diagram The graphic below shows a typical extended switch configuration with PSW-618 line cards. Figure 41: Typical Extended Switch Configuration with PSW-618 Line Cards Rev Cyan, Inc. All Rights Reserved. Page 87

88 Applications GbE and 10 GbE client interface to routers or other network elements. Aggregation of GbE into 10 GbE. Interface module for chassis-wide 2.8 Tbps Ethernet switch fabric. 1 GbE to 10 GbE switching function with OTU2 for transport over OEO or ROADM optical networks. Advanced aggregation and E-Line / E-LAN MEF services. Achieving transport grade SLAs with packet services. Features and Benefits 160 Gbps switch capacity per module. GbE and 10 GbE interface connectivity. Aggregation of 1G to 10G on the blade or across chassis using the XC-2800 Z77 switch fabric modules. A-to-Z provisioning of Ethernet services across multi-layer Ethernet, Ethernet transport, OTN and DWDM. Advanced MEF Ethernet services (E-Line, E-LAN). Connection Oriented Ethernet IEEE 802.1ah for high performance transport and network efficiency. Ethernet switch functionality provides the flexibility to augment or replace existing switches or routers. Upgrading capacity and functionality. Easy migration of services from legacy Ethernet switches for redeployment and reuse in lesser transport intensive applications. ITU-T G.975 Generic Forward Error Correction (GFEC) on DWDM trunk (5-6dB link improvement). OTU2 service identifiers on DWDM trunks for granular tracking and visibility. Span by span, per-service transmit and receive performance monitoring with 15-min and 24-hr PM statistics. Supports removable SFP and SFP+ for client interface reach flexibility. PSW-618 In-Band Management Channel The PSW-618 module provides an optional in-band management channel of up to 100 Mbps in bandwidth. If the Z77 shelf is configured with a PSW-618 line card and the shelf does not have a LAD or WSS/AWG module or the traffic-carrying PSW interfaces are not fiber patched to an installed LAD or WSS/AWG module, set the 10GE/OTU2 Fiber Port Signal Type parameter (General sub-tab) to 10GE LAN (default). When the PSW 10G fiber port is provisioned with a signal type of 10GE LAN or 10GE WAN, the Topology Discovery and Routing parameters are automatically enabled (default) and the system will use the PSW line card in-band management channel to provide node-to-node communication. If the PSW-618 line card is installed in a Z77 shelf and a LAD or WSS/AWG module is providing the OSC and the traffic-carrying PSW interfaces are fiber patched to a LAD or WSS/AWG module, Cyan recommends that you set the PSW 10GE/OTU2 Fiber Port Signal Type parameter to OTU-2 (General sub-tab). When the PSW fiber port is provisioned with a signal type of OTU2, the Topology Discovery and Routing parameters are automatically disabled and the PSW line card 100 Mbps of bandwidth that was Page Cyan, Inc. All Rights Reserved Rev. 1

89 reserved for the in-band management channel is returned to the PSW 10G fiber port for payload. Disabling Topology Discovery also prevents the system from displaying a topology line in addition to the OSC line to the adjacent node in the 3D Network view tab System Requirements Cyan Z77, software version Release 5.0 or higher Ethernet Services and Standards MEF EPL, EVPL and E-LAN services with local bridging between UNI-N and NNI port VLANs (IEEE 802.1Q) Q-in-Q (IEEE 802.1ad) MAC bridging (IEEE 802.1D) 2,000 TESIs Connection oriented Ethernet (COE) support: Provider Backbone Bridging - IEEE 802.1ah Provider Backbone Bridging (Traffic Engineering) - IEEE 802.1Qay Ethernet Ring Protection ITU-T G.8032v2 with sub-50ms switch times Spanning tree (IEEE 802.1D), multiple spanning tree (IEEE 802.1s), and Rapid Spanning Tree (IEEE 802.1w) support (planned for a future release) P-bit priority QoS (IEEE 802.1p) 8 class of service queues per port Optical Transport 6 x 10 GbE/SFP+ plus 18 x GbE (10/100/1000) SFP Up to 4 optional ODU2 mappers ITU-T G.975 Generic Forward Error Correction (GFEC) and Enhanced Forward Error Correction (EFEC) Interfaces 6 x 10 GbE LAN/WAN and 18 GbE (10/100/1000) LAN Physical: Front access, SFP+ and SFP Management ITU-T G.709 and OTN support on all DWDM interfaces SNMP v2 CLI and TL1 A Z circuit provisioning using Planet Operate (TESI provisioning only in this Release) Rev Cyan, Inc. All Rights Reserved. Page 89

90 2.7.6 Physical Module dimensions: Depth: 11.6" / 295 mm Width: 1.2" / 30.5 mm Height: 13.8" / 350 mm Weight: 4.0 lbs / 1.8 kg Power Dual -48V DC power feeds to module slots Power consumption: 150 watts typical, 180 watts maximum Environmental +32 F to +122 F / 0 C to +50 C operating temperature 5% to 85% operating relative humidity (non-condensing) 13,000 feet (4,000 m) altitude Compliance / Safety NEBS 3 Certified (GR-63 CORE, GR-1089) UL/CSA Listed UE/CE-Marked: EN 60950, EN 55022, EN , ETSI EN V CB Scheme Certified FCC, Subpart B, Part 15, Class A RoHS compliant Page Cyan, Inc. All Rights Reserved Rev. 1

91 2.8 TSW-10G10 Packet Aggregation and Transport Module The Cyan TSW-10G10 module, designed for Z77 (Z77 and Z77 shelf v2) deployments, provides grooming and aggregation of TESIs across 10G rings and add/drop capabilities. The TSW-10G10 serves to eliminate existing fiber patches between PME (PME-412 or PME-216i) line cards used for aggregation; freeing up multiple PME ports for Ethernet services. The TSW-10G10 provides four XFP ports and six SFP+ ports. OTU2 and OTU2e with FEC are supported on every TSW-10G10 port, as well as 10GbE LAN. The TSW-10G10 provides an optional in-band management channel of up to 100 Mbps in bandwidth. Working in conjunction with the XC-2800 switch fabric in a Z77 shelf, the TSW-10G10 and the switch fabric interface supports connection oriented transport for TESI cross-connections. The XC-2800 switch fabric is fully non-blocking across all 14 Z77 line card slots. For additional information on the XC-2800, see XC-2800 Switch Fabric starting on page 135. Figure 42: Z77 TSW-10G10 Module The graphic below shows an example of the TSW-10G10 deployed in a Z77 with the XC-2800 switch fabric providing grooming and aggregation for multiple 10G rings. LAG Z77 Z33 Z77 2 x 10 GbE over DWDM Collector Ring Z22 Nx GbE Wireless Backhaul Aggregation Ring Nx10G 10 GbE Ring Z22 10 GbE / 1/10 GbE Nx GbE Business Ethernet 10 GbE Ring Frees up multiple pairs of PMEs being used for grooming and aggregaton Z33 XC-2800 and TSW-10G10 Groom and Aggregate multiple 10G Rings Z22 xdsl / PON Residential Broadband Figure 43: TSW-10G10 Configuration Example Rev Cyan, Inc. All Rights Reserved. Page 91

92 The next graphic shows a Z77 shelf (on the left) with eight PME-412 line cards providing aggregation for only two collector rings per card pair. The Z77 shelf on the right illustrates the advantages of the TSW-10G10 modules. This Z77 shelf is configured with the XC-2800 switch fabric modules, two PME-412 line cards to provide client UNI interfaces, and four TSW-10G10 (two card pairs). Each TSW-10G10 card pair is capable of aggregating up to nine collector rings. Collector Ring Connection Fiber Patch Connection Aggregation Ring Aggregation Ring Aggregation Ring Connection PME-412 line cards slots 3 through 10 PME-412 line cards slots 3 and 4 TSW-10G10 line cards slots 5 through 8 PME-412 line cards can only aggregate two collector rings per card pair TSW-10G10 line cards can aggregate nine rings per card pair TSWs are any-to-any port (any slot) PME line cards provide the UNI interfaces PME line cards do not connect to the TSW line cards across the backplane PMEs can only talk across the backplane in slot pairs Front fiber patches are required NID NID Figure 44: Z77 Aggregation Comparison Using TSW-10G10 Line Cards System Requirements Cyan Z77, software version Release 4.0 or higher Interfaces and Optical Transport All TSW-10G10 ports support OTN and Ethernet. Up to 4 10GbE LAN/WAN (XFP) Gbps Up to 6 10GbE LAN/WAN (SFP+) Gbps Up to 4 10G OTU2 (XFP) Gbps Up to 6 10G OTU2 (SFP+) Gbps Up to 4 10G OTU2e (XFP) Gbps Up to 6 10G OTU2e (SFP+) Gbps Up to 4 10G OTU1e (XFP) Gbps Up to 6 10G OTU1e (SFP+) Gbps G.975 Generic forward error correction (GFEC) Enhanced G.975.1/App.4 (enhanced FEC) Physical: Front access, fixed wavelength XFP and SFP+ optics Note: Cyan single-fiber XFP and SFP+ transceiver modules are designed specifically for datacomm applications. These transceiver modules do not support OTU2 signal types. Page Cyan, Inc. All Rights Reserved Rev. 1

93 2.8.3 Management G.709 and OTN support on all DWDM interfaces A Z circuit provisioning using Planet Operate SNMP v2 CLI and TL Physical Module dimensions: Depth: 11.6" / 295 mm Width: 1.2" / 30.5 mm Height: 13.8" / 350 mm Weight: 4.80 lbs / kg Power Dual -48V DC power feeds to module slots Power consumption: 140 watts typical, 175 watts maximum Note: This reflects the typical power requirements of 4 XFP and 6 SFP+ transceivers Environmental +32 F to +122 F / 0 C to +50 C operating temperature 5% to 85% operating relative humidity (non-condensing) 13,000 feet (4,000 m) altitude Compliance / Safety NEBS 3 Certified (GR-63 CORE, GR-1089) UL/CSA Listed UE/CE-Marked: EN 60950, EN 55022, EN , ETSI EN V CB Scheme Certified FCC, Subpart B, Part 15, Class A RoHS compliant Rev Cyan, Inc. All Rights Reserved. Page 93

94 2.9 LAC-8 Lambda Aggregator Module The Cyan Z-Series Lambda Aggregator CWDM (LAC) terminal multiplexer module provides up to eight CWDM wavelengths for use in the Z-Series multi-layer transport platforms. Each LAC module provides optical multiplexing and demultiplexing capability in the 1470nm to 1610nm band with 20nm spacing. Each LAC module is available with standard 8 20 db link budgets that typically support up to 80-km spans (0.25 db/km). The primary application of the LAC module is to increase effective fiber capacity by multiplexing multiple optical signals over a common fiber for multiplexed CWDM transmissions or regeneration. This is achieved through the optical add/drop capability for up to eight 2.5G wavelengths at each node on a ring or a linear network. The LAC-8 module provides transponding and muxponding in conjunction with SFT-8 modules. LAC modules support multiplexing and demultiplexing of wavelengths associated with Cyan Z-Series transponders, muxponders, Ethernet switch/transport modules, third-party system or third-party CWDM systems. Cyan LAC modules also support integrated management through an in-band Optical Supervisory Channel (OSC). Figure 45: Cyan Z-Series LAC-8 Module The graphic below shows the block diagram for the Z-Series LAC-8 module. Figure 46: LAC-8 Block Diagram System Requirements Cyan Z33 Cyan Z Functional Interfaces Input: Up to 8 (2.5G) CWDM channels Output: Up to 8 CWDM wavelengths Channel spacing: 20nm Optical Supervisory Channel (OSC) 100Base-FX Ethernet at 1510nm Physical: Front Access, Duplex LC/UPC connectors Page Cyan, Inc. All Rights Reserved Rev. 1

95 Link budget 8 to 20 db (up to 80 km with 0.25 db/km) Fiber types supported: NSDF (G.652), NZ-DSF (G.655) Transponding and muxponding in conjunction with SFT modules Management DCN connectivity A Z circuit provisioning using Planet Operate SNMP v2 CLI TL Physical Module dimensions: Depth: 11.6" / 295 mm Width: 1.2" / 30.5 mm Height: 13.8" / 350 mm Weight: 4 lbs / 1.8 kg Power Dual -48V DC power feeds to module slots LAC-8 power consumption: 10 watts typical, 12 watts maximum Environmental +32 F to +122 F / 0 C to +50 C operating temperature 5% to 85% operating relative humidity (non-condensing) 13,000 feet (4,000 m) altitude LAC-8 Wavelength Assignments LAC-8 Wavelength Assignment LAC-8 Wavelength (nm) Rev Cyan, Inc. All Rights Reserved. Page 95

96 2.9.8 Compliance / Safety NEBS 3 Certified (GR-63 CORE, GR-1089) UL/CSA Listed UE/CE-Marked: EN 60950, EN 55022, EN , ETSI EN V CB Scheme Certified FCC, Subpart B, Part 15, Class A RoHS compliant Page Cyan, Inc. All Rights Reserved Rev. 1

97 2.10 LAC-4P Lambda Aggregator CWDM Terminal Multiplexer Cyan also provides the LAC-4P 4-channel CWDM add/drop with Express mux/demux module. The external module is housed in an industry-standard LGX form factor. The LAC-4 module is a passive module that provides a 4-port CWDM optical mux/demux capability. It works in conjunction with the SFT-8 module. Channel spacing is at 20nm, following the standard CWDM wavelength grid. There are two versions of the LAC-4P module: LAC-4P, 1610nm 1550nm LAC-4P, 1530nm 1470nm The LGX-compatible form factor allows for simple installation with snap-in mounting. The LAC-4P modules are installed without tools into any LGX-compatible shelf. You can mount up to three units into a single LGX passive shelf. The LAC-4P CWDM modules is deployable in incremental steps. Operators can start out with a 1x4 CWDM multiplexer and, as demand grows, add an additional 1x4 LGX packaged CWDM module to reach 8 wavelengths. Add Additional modules by simply daisy-chaining the units using the LAC-4P Express and Common ports. The graphic below shows a wiring example of the LAC-4P module and SFT-8 line card. 2.5G Wavelengths (CWDM) Comm In / Comm Out 1470 In / 1470 Out 1490 In / 1490 Out RX TX To Outside Plant LAC-4P Wavelength Assignment LAC-4P Wavelength (nm) TX 1 RX TX 2 RX TX 3 RX TX 4 RX 1510 In / 1510 Out 1530 In / 1530 Out Exp In / Exp Out LAC-4P LAC-4P Wavelength (nm) TX 5 RX Comm In / Comm Out TX 6 RX 1550 In / 1550 Out TX 7 RX 1570 In / 1570 Out TX 8 RX 1590 In / 1590 Out 1610 In / 1610 Out 2.5G Wavelengths (CWDM) Exp In / Exp Out LAC-4P Figure 47: LAC-4P Wiring Example Rev Cyan, Inc. All Rights Reserved. Page 97

98 2.11 SFT-8 Module Transponder Module The Cyan Z-Series 8-port SFP Transponder (SFT-8) is a multi-rate module capable of supporting drop or insert or express traffic in the Z-Series multi-layer transport network platform. Figure 48: SFT-8 Module There are three primary applications for the SFT-8 module: Transponding for Gigabit Ethernet and OC-3/12/48 SONET and STM-1/4/16 SDH services. High-density Fibre Channel and FICON SAN support on DWDM services. 3R regeneration (re-timing, re-shaping, re-amplification) of up to 2.5G transmit signals. Up to 4 2.5G Client Interfaces (SFPs) Up to 4 2.5G Trunk Interfaces (DWDM or CWDM SFPs) Any Combination of: Up to 4 OC-3/12/48 Up to 4 STM-1/4/16 Up to 4 100FX, GbE Up to 4 1G/2G FC, FICON Up to 4 ESCON, ISC-1, ISC-3 Transponding 3R Regen Up to 2.5G wavelengths Figure 49: SFT-8 Module Trunk and Client Interfaces SFT-8 modules provide support for both CWDM and DWDM depending on the type of SFP transceiver configured: DWDM is supported in conjunction with LAD-40/LAD-40E or LAD-8/LAD-8i/LAD-8A/LAD-8E/LAD-8X or LAD-4/LAD-4A or LAD-2P/LAD-2G modules. CWDM is supported in conjunction with LAC-8 and LAC-4P modules. SFP Interfaces The SFT-8 module utilizes eight SFP ports that are grouped in pairs for signal regeneration. The clock and data recovery device supports any rate between 10 Mbps to 2.7 Gbps. Line rate: Minimum 10 Mbps Maximum 2.7 Gbps Jitter and Wander GR-253-CORE All of the SFT-8 ports support both copper SFP and optical SFP transceivers. In copper SFP mode, the module supports 1000BASE-T mode. Page Cyan, Inc. All Rights Reserved Rev. 1

99 The graphic below shows the block diagram for the Z-Series SFT-8 module Rev Cyan, Inc. All Rights Reserved. Page 99

100 System Requirements Cyan Z22 (-48V shelf) Cyan Z77 Cyan Z Functional Interfaces 2.5G transponder Client/trunk side interfaces: Up to 4 OC-3/12/48 Up to 4 STM-1/4/16 Up to 4 100Base-FX, GbE Up to 4 1G, 2G Fibre Channel (FC), FICON Up to 4 ESCON, ISC-1, and ISC-3 Physical: Front access, fixed wavelength XFP optics Line rate, SFP ports: Minimum 10 Mbps Maximum 2.7 Gbps Transponder and regeneration functions in conjunction with Z-Series LAD and LAC modules OEO Add/Drop full 3R regeneration (re-timing, re-shaping, re-transmit) Management Planet Operate SNMP v2 CLI TL Physical Module dimensions: Depth: 11.6" / 295 mm Width: 1.2" / 30.5 mm Height: 13.8" / 350 mm Weight: 4 lbs / 1.8 kg Power Dual -48V DC power feeds to module slots SFT-8 power consumption: 45 watts typical, 50 watts maximum Page Cyan, Inc. All Rights Reserved Rev. 1

101 Environmental +32 F to +122 F / 0 C to +50 C operating temperature 5% to 85% operating relative humidity (non-condensing) 13,000 feet (4,000 m) altitude Compliance / Safety NEBS 3 Certified (GR-63 CORE, GR-1089) UL/CSA Listed UE/CE-Marked: EN 60950, EN 55022, EN , ETSI EN V CB Scheme Certified FCC, Subpart B, Part 15, Class A RoHS compliant Rev Cyan, Inc. All Rights Reserved. Page 101

102 2.12 SFT-10G16 Multi-Rate Transponder Module The SFT-10G16 is a high-density, multi-rate transponder module for the Cyan Z-Series packet-optical transport platforms (P-OTPs) that addresses a broad range of service requirements. The SFT-10G16 performs 3R signal regeneration (re-time, re-shape, re-transmit) and wavelength conversion in CWDM and DWDM applications. The multi-protocol architecture of the SFT-10G16 extends the reach of client signals such as Fibre Channel, Ethernet, SONET/SDH and Optical Transport Network (OTN) at data rates ranging from 1.0 to 11.3 Gbps. The SFT-10G16 provides 16 SFP/SFP+ client or line-side ports. Figure 50: Z-Series SFT-10G16 Module The SFT-10G16 module provides the following features and benefits: Compatible with the Cyan Z22 (-48V shelf), Z33, and Z77 shelves. Works in conjunction with Z-Series LAD modules. Client interfaces supported: GbE (1 Gbps) 10 GbE LAN PHY (10.3 Gbps) 10 GbE WAN PHY (9.9 Gbps) SONET OC-48, SDH STM-16 (2.5 Gbps) SONET OC-192, SDH STM-64 (9.9 Gbps) Fibre Channel 1G/FICON (1.1 Gbps) Fibre Channel 2G/FICON 2G (2.1 Gbps) Fibre Channel 4G (4.3 Gbps) Fibre Channel 8G (8.5 Gbps) Fibre Channel 10G Serial (10.5 Gbps) OTU1 (2.7 Gbps) OTU1e (11 Gbps) OTU1f (11.3 Gbps) OTU2 (10.7 Gbps) OTU2e (11.1 Gbps) OTU2f (11.3 Gbps) All client interfaces are carried transparently and the regeneration is protocol agnostic. High-density design supports up to 16 client or line-side ports. Pluggable SFP/SFP+ optics support 850nm, 1310nm, 1550nm, CWDM, and ITU-Grid DWDM wavelengths with transparent wavelength conversion. Note: Recently introduced Cyan single-fiber XFP and SFP+ transceiver modules are designed specifically for datacomm applications. These transceiver modules do not support OTU2 signal types. SFT-10G16 ports are grouped in pairs (1-2, 3-4, 5-6, and so forth) for signal regeneration. Page Cyan, Inc. All Rights Reserved Rev. 1

103 3R regeneration (re-timing, re-shaping, re-transmit) maintains performance over extended distances. Two latency modes: Low latency (<200 ns) with full 3R regeneration (re-timing, re-shaping, re-transmit). This mode is typically used in multi-hop configurations and supports a large number of SFT-10G16 regenerations. Ultra-low latency (< 5 ns) for time-sensitive applications. 2R regeneration (re-shaping and re-transmit). This mode is limited to two SFT-10G16 regenerations and is typically used in point-to-point or low-hop count configurations. Loopback support on all trunk and client interfaces for transmission testing. Passive 1+1 optical protection provided on client and trunk interfaces using Cyan Transport Protection Module (TPM) and Optical Protection Switch (OPS) equipment. The graphic below shows the SFT-10G16 block diagram. Figure 51: SFT-10G16 Block Diagram Rev Cyan, Inc. All Rights Reserved. Page 103

104 SFT-10G16 Applications WDM private line connectivity for a variety of different client protocols at rates from 1.0 to 11.3 Gbps. Transparent 3R O-E-O regeneration for reach extension. Any-to-any wavelength translation where optical signals are received, transponded, and retransmitted on a different wavelength System Requirements Cyan Z22 (-48V shelf) software Release 4.0 or higher Cyan Z33 software Release 4.0 or higher Cyan Z77 software Release 4.0 or higher Management Planet Operate SNMP v2 CLI and TL Physical Module dimensions: Depth: 11.6" / 295 mm Width: 1.2" / 30.5 mm Height: 13.8" / 350 mm Weight: 5.8 lbs / kg Power Dual -48V DC power feeds to module slots SFT-10G16 power consumption: 75 watts typical, 80 watts maximum Environmental +32 F to +122 F / 0 C to +50 C operating temperature 5% to 85% operating relative humidity (non-condensing) 13,000 feet (4,000 m) altitude Compliance / Safety NEBS 3 Certified (GR-63 CORE, GR-1089) UL/CSA Listed UE/CE-Marked: EN 60950, EN 55022, EN , ETSI EN V CB Scheme Certified FCC, Subpart B, Part 15, Class A RoHS compliant Page Cyan, Inc. All Rights Reserved Rev. 1

105 2.13 DTM-100G Transponder Module The Z-Series DTM-100G is a single-port 100 Gbps single-slot transponder module providing DWDM interfaces for the Cyan Z22 (-48V), Z33, and Z Gbps transponder solutions. The DTM-100G is fully compatible with existing Z-Series DWDM components including LAD modules and WSS ROADM modules. This allows the mixing of 10G and 100G waves over the same fiber. The OIF standard integrated DWDM network interface includes coherent detection support to enable greater reach, spectral efficiency, and network simplicity. The optical transport network is simplified by mitigating the need for external dispersion compensation by through integrated electronic compensation for Chromatic Dispersion (CD) and Polarization Mode Dispersion (PMD). The DTM-100G module receives a C Form-Factor Pluggable (CFP)-based 100 GbE and generates a 100 Gbps ITU grid wave. On the client side, the DTM-100G module accepts either 100GE or OTU4 (GFEC) and re-maps the client signal into an OTU4 on the line side. The line side OTU4 is encoded with either standard G.709 GFEC or a higher gain HG-FEC. The integrated transport functionality includes the following: Integrated Optical Internetworking Forum (OIF)-based Coherent C-band tunable 100G optics. Coherent detection. Dual-Polarization, Quadrature Phase Shift Keying (DP-QPSK). 50 GHz spacing, tunable km reach. Integrated Chromatic Dispersion and Polarization Mode Dispersion processing. On-board optical module. CFP client-side optics: 100GBASE-SR10 (100m, 850nm, MMF). 100GBASE-LR4 (10 km, 1310nm, SMF). 100 GbE client-signal support. Supported in Z22, Z33, and Z77 shelves. Hitless upgrade. Supported over Cyan 10G networks. Co-exist with 10G waves on the same network. Capabilities are based on OIF 100G DWDM module, OTU4 and FEC standards. Figure 52: Z-Series DTM-100G Transponder Module Rev Cyan, Inc. All Rights Reserved. Page 105

106 The graphic below shows the DTM-100G transponder and OTN functional block diagram. DTM-100G Transponder + OTN 100G CFP Interface ODU4 Mapper 100G Tunable Transponder 100G DWDM ITU Wave Figure 53: DTM-100G Transponder and OTN Functional Block Diagram The graphic below shows the block diagram for the Z-Series DTM-100G module. 100G OTN Digital Termination Module (DTM-100G) Faceplate P1 100G DWDM MSA Rx Tx 100G Framer/ OTN Wrapper P2 Legend: optical 100G CFP (PLUGGABLE) Rx Tx electrical Figure 54: DTM-100G Transponder Block Diagram The DTM-100G transponder module provides the following features and benefits: Cyan Z22, Z33, and Z77 compatible for common sparing, inventory and operational consistency. 100G DWDM transponder interface. OIF and ITU standards based. Loopback support on both DWDM trunk and client interfaces. Flexible, pluggable client optics with CFP support. Complements Z-Series LAD and WSS modules. Mix 10G and 100G channels. Page Cyan, Inc. All Rights Reserved Rev. 1

107 Simplified A-to-Z provisioning services across multi-layer OTN and DWDM. G.975 generic forward error correction (GFEC) on DWDM trunk (5 6dB link improvement). OTU4 trail trace identifiers on DWDM trunks for granular tracking and visibility. Span-by-span, per-service transmit and receive performance monitoring with 15-min and 24-hr Performance Monitoring statistics for trend analysis. Network Planning Considerations 100G does not require DCMs due to its integrated dispersion compensation capability. 100G is compatible with deployed 10G DCMs. Compliments the Z-Series LAD and WSS line cards System Requirements Cyan Z22 (-48V shelf) software Release 4.2 or higher Cyan Z33 software Release 4.2 or higher Cyan Z77 software Release 4.2 or higher DTM-100G Applications The DTM-100G transponder module provides a 100G ITU wave for DWDM transport, with optional 100G OTU4 mapping for enhanced performance and management in Z-Series multi-layer transport platforms. The DTM-100G module transports 100G waves over a DWDM network that is typically all optical such as point-to-point or a ROADM network. The module is typically deployed in the core network or in high-density metro areas Interfaces Integrated coherent DWDM optics Based on OIF standard Coherent detection Dual-Polarization, Quadrature Phase Shift Keying (DP-QPSK) 1500km reach Tunable C-band 50GHz spacing Integrated electronic compensation for Chromatic Dispersion and Polarization Mode Dispersion LC Duplex Line port Internal 5x7 Multi-Source Agreement (MSA) standard module OTU4 (GFEC, HG-FEC) Client-side CFP optics 100GBase-SR10 (100M, 850 nm, MMF) 100GBase-LR4 (10Km, 1310nm, SMF) Additional CFP modules will be qualified based on market availability All CFP modules with 10x10 electrical interface supported Rev Cyan, Inc. All Rights Reserved. Page 107

108 Optical Transport 100G wave 50/100 GHz ITU grid support Tunable across the C-band Coherent detection PM-QPSK modulation OTU4 mapping G.975 Generic forward error correction (GFEC) and High Gain Forward Error correction (HG-FEC) Management A Z circuit provisioning using Planet Operate across multi-layer OTN and DWDM G.709 and OTN support on all DWDM interfaces DCM connectivity SNMP v2 CLI TL1 EMS-based integration creates end-to-end OAM regardless of topology or packet/otn mixed links Guarantees and verifies SLA conformance Physical Module dimensions: Depth: 11.6" / 295 mm Width: 1.2" / 30.5 mm Height: 13.8" / 350 mm Weight: 8.94 lbs / 4.06 kg Power Dual -48V DC power feeds to module slots DTM-100G power consumption: 165 watts typical, 180 watts maximum Environmental +32 F to +122 F / 0 C to +50 C operating temperature 5% to 85% operating relative humidity (non-condensing) 13,000 feet (4,000 m) altitude Page Cyan, Inc. All Rights Reserved Rev. 1

109 Compliance / Safety NEBS 3 Certified (GR-63 CORE, GR-1089) UL/CSA Listed UE/CE-Marked: EN 60950, EN 55022, EN , ETSI EN V CB Scheme Certified FCC, Subpart B, Part 15, Class A RoHS compliant Rev Cyan, Inc. All Rights Reserved. Page 109

110 2.14 MSE-1482 Multiservice SONET/SDH Aggregation/ Transport The Cyan Z-Series Multiservice SONET/SDH Element (MSE-1482) is an advanced SONET/SDH aggregation and transport module, with integrated OTN transport supporting the Z-Series multi-layer transport platforms. The MSE-1482 module provides a full 10G transport of SONET, SDH, and Ethernet services with non-blocking STS cross-connects for aggregation and grooming (including hairpin capability) across a wide range of SFP/XFP pluggable interfaces. Each MSE-1482 module supports up to: 1 10G interface with OTN encapsulation (OTU2) 4 OC-48 or STM-16 interfaces 8 OC-3, OC-12, STM-1, or STM-4 interfaces (any combination) 2 Gigabit Ethernet interfaces supporting Ethernet over SONET/SDH (EoS) The module supports STS-1/Nc level aggregation and grooming with transport for maximum operational efficiency. Two equipped MSE-1482 modules provide for 1+1 equipment protection. The MSE-1482 also supports optional UPSR/SNCP ring protection and unidirectional 1+1 Line protection. Figure 55: Cyan Z-Series MSE-1482 Module 16 Client Interfaces (SFPs) Any Combination: GbE OC-3/12 or 48 STM-1/4 or 16 60G Non-Blocking ODU0/flex/1 Cross-Connect ODU2 Mapper ODU2 Mapper 2 x OTU2 10G Trunk Interfaces (XFPs) Figure 56: MSE-1482 Trunk and Client Interfaces The MSE-1482 module provides high capacity SONET, SDH, and EoS services transport with 10G OTU2 for enhanced performance and management in the Z-Series multi-layer transport platforms. Page Cyan, Inc. All Rights Reserved Rev. 1

111 Two MSE-1482 modules paired together in odd/even slots provide non-blocking STS-N connectivity between the line cards. The graphic below shows an example of cross-connects between a pair of MSE-1482 modules. OC-192/ STM-64 OC-192/ STM-64 STS X-conn STS X-conn OC-48/STM-16 OC-12/STM-4 OC-3/STM1 GbE OC-48/STM-16 OC-12/STM-4 OC-3/STM1 GbE Figure 57: MSE-1482 Any-to-Any Cross-Connect Capabilities Note: Ring Closure Modules (RCMs) are required when using an MSE-1482 card pair in a Z77 shelf for the following applications: Cross-connecting MSE-1482 STS/AUG containers by creating SONET/SDH connections. (A cross-connect is provisioned to groom traffic between a client optical port and the 10G uplink port. Client and uplink ports can be on different cards in an MSE-1482 card pair.) Pass-through connections between uplink ports. (Pass-through traffic is groomed by cross-connecting to different STS structures on the uplink ports in an MSE-1482 card pair.) MSE-1482 SONET/SDH protection groups. For the MSE-1482 applications described above, the Z77 shelf is typically configured with four RCMs. All four RCMs must be installed in the horizontal EFM slots. RCMs are not required for the Z22 or Z33 shelf. For additional information on the RCMs, see Ring Closure Modules starting on page 135. You can install MSE-1482 line cards in a Z77 shelf supported by the XC-2800 switch fabric. The XC-2800 switch fabric module provides supports the MSE-1482 in a standalone muxponder configuration. However, the XC-2800 switch fabric module does not support MSE-1482 card-to-card backplane cross-connections or protection. MSE-1482 SONET/SDH Protection Groups Planet Operate provides SONET/SDH 1+1 protection groups for the MSE-1482 line card per ITU-T G.841, G.842, G.808.1, and Telcordia GR-253. Line and Path layer protection are supported. Path protection refers to Unidirectional Path Switched Ring (UPSR) or Subnetwork Connection Protection (SNCP). Cyan SONET/SDH protection groups provide reliable protection for facility and hardware failures. The protection mechanism splits the input signal at the point where it enters the Cyan transport network. Copies of the traffic are transmitted in diverse routes using a working channel and a protect channel. Both copies of the signal (working and protect) are monitored for quality. At the far-end, where the traffic is dropped, traffic from the working and protect channels is compared. If the working transmission does not have an acceptable signal quality, the system switches to the protect channel Rev Cyan, Inc. All Rights Reserved. Page 111

112 Protection groups provide both revertive and non-revertive switching options. In revertive mode, the equipment switches back to the working channel automatically after the working channel has recovered from the failure that caused the switch and the provisioned time period to revert has elapsed. In non-revertive mode, the equipment does not automatically switch from the protect channel to the working channel after the working channel has recovered from the failure. The figure below shows an example of UPSR/SNCP Path protection and Line protection 1+1 unidirectional configurations. OC-3/12/48 Line Protection 1+1 Unidirectional Path Protection UPSR/SNCP OC-3/12/48 UPSR/SNCP OC-3/12/48 Line Protection 1+1 Unidirectional OC-3/12/48 UPSR/SNCP Figure 58: MSE-1482 Path (UPSR or SNCP) and Line Protection For detailed information on provisioning SONET/SDH protection groups using the MSE-1482 modules, see the Planet Operate User Guide. Trunk Interface Line format: OTU2 GFEC G.975, Gbps OTU2 UFEC G Appendix 7, Gbps Client Interfaces Line format: SONET/SDH OC-48/STM-16 (4x), Mbps Ethernet GE (2x), Mbps SONET/SDH OC-3/12 or STM-1/4 (8x), / Mbps Page Cyan, Inc. All Rights Reserved Rev. 1

113 The graphic below shows the MSE-1482 block diagram Rev Cyan, Inc. All Rights Reserved. Page 113

114 Applications SONET/SDH ring aggregation, grooming and transport over 10G OTN Ethernet over SONET/SDH (EoS) transport over 10G OTN SONET/SDH transparent line service (The entire SONET Line layer or the SDH Multiplex Section with all of its overhead is transported.) System Requirements Cyan Z22 (-48V shelf) Cyan Z33 Cyan Z Functional Interfaces Client-side interfaces (SFP pluggable): Up to 4 OC-48 or STM-16 Up to 8 OC-3, OC-12 or STM-1, STM-4 Up to 2 GbE (EoS) Trunk-side interface (XFP pluggable): 1 OTU2 (OTU2/ODU2) with G.709 digital wrapper G.975 Generic forward error correction (GFEC) G Appendix 7 Ultra forward error correction (UFEC) Physical: Front access, fixed wavelength XFP optics GbE Support Gigabit Ethernet over SONET/SDH (EoS) mapped, GFP Timing / Synchronization Freerun Stratum 3 with holdover BITS timing over primary and secondary DS1/E1 references Line timing from synchronous optical interfaces for primary and secondary references Management G.709 and OTN support on all DWDM interfaces SNMP v2 CLI TL1 EMS-based integration creates end-to-end OAM regardless of topology or packet/otn mixed links Page Cyan, Inc. All Rights Reserved Rev. 1

115 Physical Module dimensions: Depth: 11.6" / 295 mm Width: 1.2" / 30.5 mm Height: 13.8" / 350 mm Weight: 4.4 lbs / 1.99 kg Power Dual -48V DC power feeds to module slots MSE-1482 power consumption: 90 watts typical, 100 watts maximum Environmental +32 F to +122 F / 0 C to +50 C operating temperature 5% to 85% operating relative humidity (non-condensing) 13,000 feet (4,000 m) altitude Compliance / Safety NEBS 3 Certified (GR-63 CORE, GR-1089) UL/CSA Listed UE/CE-Marked: EN 60950, EN 55022, EN , ETSI EN V CB Scheme Certified FCC, Subpart B, Part 15, Class A RoHS compliant Rev Cyan, Inc. All Rights Reserved. Page 115

116 2.15 FLX-216i Multi-Rate OTN Muxponder Module The Cyan Z-Series FLX-216i is a multi-rate OTN muxponder I-Temp module. The FLX-216i module is a highly scalable OTN switching and muxponder optimized for deployments in network transport applications. The environmentally hardened FLX-216i module provides two XFP-based OTU2 ports and sixteen SFP-based client ports. The SFP ports support the following service interfaces: Optical GbE OC-3/12/48 STM-1/4/16 The FLX-216i module provides OTN-level multiplexing of GbE, OC-3/STM-1, OC-12/STM-4, and OC-48/STM-16 signals into two OTU2 signals. OC-48/STM-16 is mapped to ODU1 (2.5G). OC-3/STM-1, OC-12/STM-4, and GbE are mapped to ODU0 (1.25G). The minimum cross-connect level is ODU0. There is a maximum of eight ODU0 per 10G trunk interface. A maximum of eight OC-48/STM-16 interfaces can be mapped to 2 x OTU2 (20G). The FLX-216i module also provides non-blocking OTN cross-connect function across all the ports on a module. The cross-connect function is performed at the ODU0 and ODU1 levels. Trunk port to trunk port cross-connections are also supported. The FLX-216i OTN muxponder module provides the following features and benefits: Aggregation and transport of Ethernet and SONET/SDH over the same wavelength. Pluggable optics provides for DWDM applications and flexibility in optical module reach. High-capacity 60 Gbps non-blocking OTN (ODU0/ODU1) cross-connect fabric capacity ensures scalable performance. High-density design is optimized for edge applications. Environmentally hardened for deployment in remote cabinets. Note: Facility protection and equipment protection configured with a protected card pair interconnected across the backplane is not supported. The graphic below shows the FLX-216i trunk and client interfaces functional block diagram and the OTN muxponder function. Figure 59: FLX-216i Trunk and Client Interfaces Page Cyan, Inc. All Rights Reserved Rev. 1

117 The graphic below shows the block diagram for the Z-Series FLX-216i module. A total of eight (8) client ports, numbered 3 through 10, are supported by a 10G OTN mapper in the FLX-216i module and another eight client ports, numbered 11 through 18, are supported by a separate 10G OTN mapper. Although you can configure any combination of supported signal types in either set of eight client ports, the total data rate for each set (after mapping into ODU0, 1.25G, and ODU1, 2.5G) cannot exceed 10G. For example, a 10G OTN mapper supports eight ODU0 or four ODU1 client signals. Note: The block diagram above reflects support for card-to-card traffic, which is not supported in Release 4.3 and 5.0. The FLX-216i module in Release 4.3 and 5.0 supports single-card muxing. Support for card-to-card traffic is planned for a future Release System Requirements Cyan Z22 (-48V shelf) software Release 4.3 or higher Cyan Z33 software Release 4.3 or higher Cyan Z77 software Release 4.3 or higher Rev Cyan, Inc. All Rights Reserved. Page 117

118 Applications Optimized for diverse Ethernet and TDM applications, including: Multi-rate, multi-service muxponder for transport applications Aggregating last-mile broadband access platforms Interfaces 2 XFP-based 10 Gbps ports configured as 10G OTU2 ports 16 SFP-based ports configured as GbE, OC-3/12/48, or STM-1/4/ OTN Multiplexing and Cross-Connect Formats ODU0 ODU1 ODUflex (planned for a future Release) Optical Transport Up to two 10G OTU2 signals per module G.709 RS FEC (6.2 db coding gain) G Annex 1.4 Strong FEC (8.9 db coding gain) G Annex 1.7 Strong FEC (8.4 db coding gain) (planned for a future Release) Management Planet Operate A Z circuit provisioning using Planet Operate SNMP v2 CLI TL1 G.709 and OTN support on all DWDM interfaces EMS-based integration creates end-to-end OAM regardless of topology or packet/otn mixed links Physical Module dimensions: Depth: 11.6" / 295 mm Width: 1.2" / 30.5 mm Height: 13.8" / 350 mm Weight: 4.4 lbs / 1.99 kg Power Dual -48V DC power feeds to module slots FLX-216i power consumption: 100 watts typical, 127 watts maximum Page Cyan, Inc. All Rights Reserved Rev. 1

119 Environmental -40 F to +149 F / -40 C to +65 C operating temperature 5% to 85% operating relative humidity (non-condensing) 13,000 feet (4,000 m) altitude Compliance / Safety NEBS 3 Certified (GR-63 CORE, GR-1089) UL/CSA Listed UE/CE-Marked: EN 60950, EN 55022, EN , ETSI EN V CB Scheme Certified FCC, Subpart B, Part 15, Class A RoHS compliant Rev Cyan, Inc. All Rights Reserved. Page 119

120 2.16 WSS-402 and WSS-404 Wavelength Selective Switch The Cyan Z-Series WSS-402 and WSS-404 Wavelength Selective Switch (WSS) single-slot modules are two-degree and four-degree "Reconfigurable Optical Add Drop Multiplexer (ROADM)-on-a-blade," respectively, with support for 40 ITU channels spaced at 100 GHz in the C-band. Two WSS-402 modules are required to support a two-degree ROADM node, which means a WSS-402 module is required per direction (East or West). Four WSS-404 modules are required to support a four-degree ROADM node, which means a WSS-404 module is required per direction (East, West, North, or South). WSS-404 and AWG-40 Array Wave Guide modules may be installed in one to four separate Cyan shelves in a four-degree ROADM configuration. Available with a standard 28-dB link budget, which typically supports up to 112-km non-repeatered spans, both 40-channel WSS modules are full ROADM with Optical-Optical-Optical (OOO) switching and optical pass through. Both pre- and boost amplification are included with automatic gain amplification and span activation. The WSS-402 and WSS-404 modules dynamically balance all wavelengths at 100 GHz spacing on the ITU grid. Both of the Cyan WSS modules also supply channel monitors, integrated management through an in-band Optical Supervisory Channel (OSC), and DCN management connectivity to provide node-to-node communications. A facility for mid-span dispersion compensation is available as well an express port for OOO pass-through wavelengths. For the WSS-402 modules, express ports are interconnected with a fiber jumper to build optical express connectivity. For the WSS-404 module, the express port is connected to an external optical fabric cross-connect OFX-4 (Optical Fiber Switch) module which routes wavelengths. WSS-402 WSS-404 Figure 60: WSS-402 and WSS-404 Wavelength Selective Switch Modules Applications The primary application of the WSS modules is to increase effective fiber capacity by multiplexing multiple 10G wavelengths over a common fiber. This is achieved through the optical add/drop capability for up to 40 wavelengths at each node in a ring, mesh, or linear configuration. The modules minimize intermediate regeneration through OOO capability. The WSS modules support pass-through wavelengths sent from Cyan Z-Series transponders, muxponders, aggregation/transport modules, Ethernet switch/transport modules, or third-party systems equipped with ITU-compatible optics. Page Cyan, Inc. All Rights Reserved Rev. 1

121 WSS Modules Paired with the AWG-40 Each WSS module requires an associated AWG-40 Array Wave Guide unit for add/drop traffic. Individual wavelengths are added and/or dropped using the passive AWG-40 2 RU module. The AWG-40 module allows multiplexing and de-multiplexing any of the 40 channels supported by the WSS. The AWG-40 module connects to the WSS COM port through a fiber jumper. The individual channels on the AWG-40 module are then connected to the appropriate Z-Series line card DWDM XFP transceiver or third-party equipment using a fiber jumper. AWG-40 Array Wave Guide Figure 61: AWG-40 External Module Dispersion Compensating Modules (DCMs) may be used to support the WSS module. The Cyan DCMs are based on Fiber Bragg Gratings (FBGs) and exhibit lower loss than standard fiber-based DCMs. The DCMs are housed in a standard LGX module, allowing three DCMs to be installed in a 1 RU, 19-inch rackmount shelf/frame. The DCMs are connected to a WSS module Mid-stage port using a fiber jumper. Note: If a DCM is required with a WSS module, you must use a Fiber Bragg Grating DCM. If a DCM is not required for your configuration, a 3dB loopback attenuator must be connected to the WSS Mid-stage port. The loopback attenuator is provided as part of the WSS-402 Fiber Jumper Kit and the WSS-404 Fiber Jumper Kit. The diagram below shows an example of WSS-402 modules, AWG-40 modules, and DTM-8 line cards in a two-degree, East/West connectivity configuration. Add/Drop West WSS-402 Express Traffic East WSS-402 DTM-8 Modules AWG-40 Modules West East AWG-40 AWG-40 Pass-Through OOO Traffic West Add/Drop East Add/Drop WSS-402 Modules Figure 62: Z77 Shelf, WSS-402, DTM-8, and AWG-40 Two-Degree Configuration Example Rev Cyan, Inc. All Rights Reserved. Page 121

122 ROADMs allow for the non-blocking control of all wavelengths through software. Unlike OEO systems, no new equipment is required at intermediate nodes for express services. The graphic shows an example of the East/West optical AMP for transmit and receive with two WSS-402 modules through the DTM-8 line card. West East RX VOA TX VOA RX AWG TX AWG DTM-8 Figure 63: WSS-402 AMP Optical RX and TX Paths WSS-404 Four-Degree Optical Switching The WSS-404 allows you to automatically control a wavelength to be routed to any of the four directions of a multi-degree ROADM node. Four WSS-404 modules are required to support a four-degree optical switching configuration, that is, a WSS-404 is required per direction (East, West, North, or South). Express channels are transmitted to the external optical fabric cross connect (OFX-4) module. Each channel on the AWG-40 module is connected to the appropriate Z-Series line card DWDM XFP using a fiber jumper. OFX-4 in CyMS 3D view OFX-4 passive LGX module Inner fiber connections OFX-4 ports 1 thru 4 Figure 64: OFX-4 Module External Optical Fabric Cross-Connect Page Cyan, Inc. All Rights Reserved Rev. 1

123 The diagram below shows the relationship of the four WSS-404 modules paired with AWG-40 modules and express channels passing through the OFX-4 module. This configuration provides four-degree optical switching (East, West, North, and South). Figure 65: WSS-404 Four-Degree Optical Switching The OFX-4 module is a passive device that allows inter-connectivity for up to four WSS-404 modules. The OFX-4 contains the fiber mesh for interconnection of fibers between the four WSS-404 modules. Each WSS-404 has a direct point-to-point fiber connection to the other three WSS-404 modules. To simplify the fiber connectivity between the WSS-404 modules, the fiber mesh resulting from the interconnection of Rev Cyan, Inc. All Rights Reserved. Page 123

124 WSS-404 modules is housed in the OFX-4 module. A multi-fiber patch cord with MPO connectors interconnects each WSS-404 module to the OFX-4. The OFX-4 module has an LGX form factor. You can install up to three LGX modules in a single 1 RU LGX bracket. WSS Ports Line port multiplexes DWDM channels, connects to outside plant fiber Express port for OOO pass-through wavelength channels Mid-stage port connects to the appropriate Dispersion Compensating Module COM port connects to the AWG-40 module Key Features and Benefits Supports 40 channels in the C-band (192.1 THz THz), 100 GHz channel ITU grid spacing High-performance fiber transport capacity expansion by multiplexing up to forty 10G wavelengths per fiber Mid-stage access for deployment of DCMs Integrated 1510nm Optical Supervisory Channel Modular additions and channel count selection allows right sizing and cost optimization In-service upgrades from 8-wavelength LAD-8, LAD-8i, LAD-8A, LAD-8E, and LAD-8X modules to 40-wavelength WSS modules Alien wavelength support without the use of incremental transponder cards Dynamic RX gain control Real-time detection and compensation of any changes in fiber loss Automatic transmit power balancing Any broadband tilt or single-channel power offsets are accounted for in the WSS module to ensure optimal Optical Signal to Noise Ratio (OSNR) performance at the receiver Supports manual gain tilt control. Gain tilt can occur when channel gain is not flat upon reaching the optical amplifier. In this situation, higher signals receive more power, while lower signals receive less power. Transmit and receive power monitoring All provisioned wavelengths are monitored at one-second intervals to detect any deviation from expected values Planet Operate displays current and historical Performance Monitoring (PM) data Link budget (with 80 km DWDM XFPs): 28 db (~ 112 km span) Up to ten 80 km spans are supported without optical regeneration Page Cyan, Inc. All Rights Reserved Rev. 1

125 The number of hops supported in the OOO configuration varies based on the maximum length of each hop as shown in the table below: Loss per Fiber Span Maximum Number of Fiber Hops 18 db db db 8 24 db 6 26 db 5 28 db 3 WSS-402 Block Diagram Figure 66: WSS-402 DWDM Diagram Rev Cyan, Inc. All Rights Reserved. Page 125

126 WSS DWDM Specifications WSS-402 Number of DWDM Channels 40 Channel Spacing 100 GHz Minimum Frequency (Ch 1) THz nm Maximum Frequency (Ch 40) THz nm Booster Attenuation Range 1 30 db Adjustable Booster EDFA Gain 17 db Minimum Booster EDFA NF 8.5 db Maximum Booster EDFA Output Power +20 dbm Maximum Preamp EDFA Gain db Adjustable Preamp EDFA Input Power db Minimum Preamp EDFA NF 5.5 max gain 11.5 min gain Preamp EDFA Mid-Stage Loss No Mid-Stage Preamp EDFA Output Power dbm Maximum WSS Insertion Loss 5 db Typical WSS Channel Attenuation 0 15 db Minimum Channel Tx Launch Power -7 dbm Maximum Channel Tx Launch Power +2 dbm Link Budget 8 28 db DCM Loss db WSS-404 Number of DWDM Channels 40 Channel Spacing 100 GHz Minimum Frequency (Ch 1) THz nm Maximum Frequency (Ch 40) THz nm Booster Attenuation Range 1 30 db Adjustable Booster EDFA Gain 22 db Minimum Booster EDFA NF 6 db Maximum Booster EDFA Output Power +20 dbm Maximum Preamp EDFA Gain db Adjustable Preamp EDFA Input Power db Minimum Preamp EDFA NF 5.5 max gain 11.5 min gain Preamp EDFA Mid-Stage Loss db Preamp EDFA Output Power 20 dbm Maximum WSS Insertion Loss 9.5 db Typical WSS Channel Attenuation 0 15 db Minimum Channel Tx Launch Power -7 dbm Maximum Channel Tx Launch Power +2 dbm Link Budget 8 28 db DCM Loss db Page Cyan, Inc. All Rights Reserved Rev. 1

127 WSS OSC Specifications Frequency: THz 1510nm Data Format: 100Base-FX Ethernet Maximum TX Power: 5 dbm Minimum TX Power: -1 dbm Maximum RX Power: -3 dbm Minimum RX Power: -33 dbm OSC Link Budget: 32 db System Requirements Cyan Z77 Cyan Z33 Cyan Z22 (-48V shelf) Physical WSS-402 and WSS-404 module dimensions: Depth: 11.6" / 295 mm Width: 1.2" / 30.5 mm Height: 13.8" / 350 mm Weight: 8.4 lbs / 3.7 kg AWG-40 dimensions: Depth: 10.1" / mm Width: 19.0" / mm Height: 3.47" / 88.1 mm, 2 RU Weight: 10.0 lbs / 4.5 kg Power Dual -48V DC power feeds to module slots WSS-402 module power consumption: 50 watts typical, 65 watts maximum WSS-404 module power consumption: 60 watts typical, 65 watts maximum The AWG-40 module is a passive device Environmental +32 F to +122 F / 0 C to +50 C operating temperature 5% to 85% operating relative humidity (non-condensing) 13,000 feet (4,000 m) altitude Rev Cyan, Inc. All Rights Reserved. Page 127

128 WSS/AWG-40 Wavelength Assignments WSS-402 WSS-404 AWG-40 Wavelength (nm) ITU Channel WSS-402 WSS-404 AWG-40 Wavelength (nm) ITU Channel Compliance / Safety NEBS 3 Certified (GR-63 CORE, GR-1089) UL/CSA Listed UE/CE-Marked: EN 60950, EN 55022, EN , ETSI EN V CB Scheme Certified FCC, Subpart B, Part 15, Class A RoHS compliant Page Cyan, Inc. All Rights Reserved Rev. 1

129 2.17 Broadband Operating System Supervisor The Broadband Operating System Supervisor (BOSS) card provides common control functionality to Cyan Z77 nodes. At least one BOSS card is required in each Z77 shelf. Slots 1 and 2 of the chassis house redundant BOSS cards. BOSS cards power the management plane, provide management and timing interfaces, and contain the main system memory. In a network of Cyan nodes, BOSS cards on each Z77 node communicate with other nodes via a dedicated management LAN carried over the Optical Supervisory Channel (OSC). This release introduces the BOSS2 shelf control card. The BOSS2 supports enhanced packet scalability, including support for more than 500 Flow Domains. The BOSS2 card is recommended for Z77 shelves configured with the XC-2800 switch fabric modules. BOSS or BOSS2 shelf control cards are typically deployed in fault-tolerant pairs. The Cyan operating system (CyOS) continually monitors both cards, elects master and standby processors and checkpoints all data between cards to ensure consistency. Going beyond typical master/slave capabilities, CyOS maintains existing dataplane connections even if both BOSS/BOSS2 cards are removed from the chassis. Each BOSS/BOSS2 control card maintains a gigabit Ethernet connection to all other line cards. This network is used for all inter-shelf communications. BOSS/BOSS2 cards serve as staging locations for code upgrades, distributing code to all the line cards on each shelf to simplify and accelerate the upgrade process. BOSS/BOSS2 cards receive status, alarm, and statistical information from all line cards. The information is presented on standard interfaces (e.g., SNMP, syslog). Located in the rear termination area of each Z77 shelf, a BOSS Termination Module (BTM) houses the physical connectors for management and timing interfaces. A single BTM connects to both BOSS cards in a redundant design. The BTM contains no active electronics that can affect system reliability. The BOSS/BOSS2 card includes a Stratum 3 compliant timing subsystem. Timing inputs include DS1/E1, 64K composite clock, 2M, and backplane sources. Line cards supply clock references on one of two available backplane busses. The BOSS/BOSS2 card distributes 8 khz and MHz references to all line cards in the Z77 shelf and also supports DS1/E1 derived timing outputs Rev Cyan, Inc. All Rights Reserved. Page 129

130 Shelf Compatibility Cyan Z77 Note: The BOSS2 module requires software Release 5.0 or higher CPU 1 GHz 8 GB RAM BOSS: 1 GB BOSS2: 4 GB Timing Stratum Craft 1 x 10/100/1000Base-T RJ-45, faceplate mounted Physical BOSS Module dimensions: Height: 13.8" / 350 mm Depth: 11.6" / 295 mm Width: 1.2" / 30.5 mm Weight: lbs. / kg BOSS2 Module dimensions: Height: 13.8" / 350 mm Depth: 11.6" / 295 mm Width: 1.2" / 30.5 mm Weight: 4.0 lbs. / kg Power BOSS and BOSS2 power consumption: 37 watts typical, 45 watts maximum Compliance UL NEBS Level 3 IEC EN Page Cyan, Inc. All Rights Reserved Rev. 1

131 Electrical Low-voltage shutdown -32V (ramping down from a normal-on condition) Low-voltage turn-on -36V (ramping up from an under-voltage condition) High-voltage shutdown -77V (ramping up from a normal-on condition) High-voltage turn-on -72V (ramping down from an over-voltage condition) 2.18 BOSS Termination Module The BOSS Termination Module (BTM) provides physical termination for the various alarm and management interfaces supported by the BOSS (BOSS and BOSS2) cards. One BTM connects to both Z77 BOSS shelf control cards simultaneously, and uses two slots at the rear of the Z77 shelf. This allows either BOSS card to serve as master and access all the physical connections to the system. The BTM contains no active components, except for relays used for BOSS failover and a small EEPROM for inventory purposes. Ports and connectors on the BTM include five types: System alarm outputs Environmental alarm inputs and outputs Timing inputs and outputs Ethernet ports (4) RS-232 port (reserved for future use) Each of the three terminal blocks are removable for easier wiring. The external alarm inputs and outputs are all software configurable. The Ethernet interface, labeled MGMT1, provides access to the out-of-band Data Communication Network (DCN). The DCN is used as a communication network for network management. These interfaces support VLANs and make use of OSPF routing on the BOSS cards. The ports are typically connected to an Ethernet switch used for management networking. The ilan Ethernet interfaces provide DCN connectivity and make use of OSPF routing (ilan to ilan connection). The ports are typically connected to an Ethernet switch used for management networking. The ilan ports provide IP access to secondary shelves (Z22, Z33, and other Z77 nodes). Figure 67: Z77 BTM BTM Alarm Inputs The alarm inputs detect an alarm by an external relay contact closure. The alarm inputs on the BTM have a maximum current draw of 20 ma. Alarm Inputs ACO IN1 IN2 Maximum Current Draw 20 ma 20 ma 20 ma Rev Cyan, Inc. All Rights Reserved. Page 131

132 Alarm Inputs IN3 IN4 IN5 Maximum Current Draw 20 ma 20 ma 20 ma BTM Alarm Outputs The alarm outputs provide a contact closure through a relay. The maximum switching voltage is 100 VDC and the maximum switching current is 300 ma. Alarm Outputs Maximum Voltage Maximum Current Critical 100 VDC 300 ma Major 100 VDC 300 ma Minor 100 VDC 300 ma Audible 100 VDC 300 ma FailSafe 100 VDC 300 ma ENV_OUT1 100 VDC 300 ma ENV_OUT2 100 VDC 300 ma BTM Alarm Pinouts The BTM pinouts for the system and environmental alarms connector are shown in the following tables: System Alarms Connector Environmental Alarms Connector Pin Description Pin Description 12 CRIT_NO 14 OUT1_NO 11 CRIT_C 13 OUT1_C 10 MAJ_NO 12 OUT2_NO 9 MAJ-C 11 OUT2_C 8 MIN_NO 10 IN1_+ 7 MIN_C 9 IN1_COM 6 AUD_NO 8 IN2_+ 5 AUD_C 7 IN2_COM 4 FAIL_NC 6 IN3_+ 3 FAIL_C 5 IN3_COM 2 ACO_+ 4 IN4_+ 1 ACO_COM 3 IN4_COM 2 IN5_+ 1 IN5_COM Page Cyan, Inc. All Rights Reserved Rev. 1

133 The following table shows the BTM port / connection type, number / detail (inputs and outputs), and physical connector types: Port / Connection Type Number Connector Notes Alarms 7 Outputs 6 - Inputs Terminal Block 2 signals per port Timing 2 Outputs 4 - Inputs Terminal Block Each signal is a differential pair Ethernet 4 RJ-45 Management / ilan RS RJ-45 Reserved for future use The external alarm inputs and outputs are all software configurable. Four Ethernet interfaces provide autosensing 10/100/1000 Mbps Ethernet connectivity to the BOSS cards. Typically, MGMT1 is used to access the Data Communication Network (DCN) that is available over the DWDM interfaces. This DCN is used as a communication network for network management. Note: The RS-232 port provides an interface for future use. Currently, this port should only be used by (or at the direction of) Cyan TAC personnel Shelf Compatibility Cyan Z Physical Module dimensions: Height: 9.2" / 234 mm Width: 2.4" / 61 mm Depth: 3.5" / 89 mm Weight: 1.15 lbs. / 0.52 kg Timing Two DS1/E1 outputs (ITU G.707, Telcordia GR-440) Two DS1/E1 inputs (ITU G.707, Telcordia GR-40) Two CC/2M inputs (ITU G.707) Rev Cyan, Inc. All Rights Reserved. Page 133

134 2.19 Line Card SYNC LED A Z-Series line card SYNC LED indicates the state of the phase-locked loop (PLL) synchronization to the shelf active controller card (Z77 BOSS/BOSS2 or Z22/Z33 CEMi). The line card PLL can be locked to the clock coming from the active controller card or it can be in Hold-over or Free-run mode if a BOSS/BOSS2/CEMi card is not available. The SYNC LED color assignments for the DTM-8, DTM-8G, DTM-100G, FLX-216i, PME-412, PME-216i, PSW-10G10, PSW-618, and MSE-1482 line cards are as follows: Locked: Solid BLUE Hold-over: Solid AMBER Free-run: Off Acquiring (tracking): Blinking BLUE Note that Z-Series line cards control their SYNC LEDs even if the timing subsystem (TSS) is not provisioned. For example, the TSS on the BOSS/CEM controller cards can be running in Free-run mode (indicated by the BOSS/BOSS2/CEMi SYNC LED being OFF), but a line card SYNC LED is solid BLUE to indicate it is locked to the active BOSS/BOSS2/CEMi controller card clock. Note: In this Release, the PSW-10G10 and PSW-618 line cards are only supported in the Z77 platform. MSE-1482 Line Card SYNC LED MSE-1482 line card SYNC LED indications are slightly dissimilar from other Z-Series line cards due to the differences in operation. MSE-1482 line cards are designed to operate in pairs where one MSE-1482 line card is "active" and the other MSE-1482 line card in the pair is "standby." In this configuration, the standby MSE-1482 line card recovers its clock from the active MSE-1482 line card. The active MSE-1482 line card recovers its clock from the active BOSS/BOSS2/CEMi controller card. The SYNC LED on the active MSE-1482 line card indicates whether the active MSE-1482 line card is locked to the active BOSS/CEMi controller card or in Hold-over or Free-run mode. When the active MSE-1482 line card PLL is locked to the active BOSS/BOSS2/CEMi controller card, the active MSE-1482 line card SYNC LED is solid BLUE. The SYNC LED on the standby MSE-1482 line card indicates whether the standby MSE-1482 line card is locked to the active MSE-1482 line card (its peer) or in Hold-over or Free-run mode. When the standby MSE-1482 line card PLL is locked to the active MSE-1482 line card, the standby MSE-1482 line card SYNC LED is solid BLUE. Page Cyan, Inc. All Rights Reserved Rev. 1

135 2.20 Ring Closure Modules The Ring Closure Module (RCM) is a passive module located in an Electrical Fabric Module (EFM) slot of the Z77 shelf. The RCM provides connectivity without external patching between two 2.5G-LME4 modules, or two MSE-1482 modules, or two PME-412 modules or two PME-216i modules. RCMs are required and must be installed in Z77 horizontal EFM slots to support the following applications: ODU1 Express cross-connect (OC-48/STM-16 express) between a pair of 2.5G-LME4 modules Link aggregation using multiple ports between a pair of PME-412 modules or PME-216i modules A TESI Express connection using a pair of PME-412 modules or PME-216i modules An unprotected Ethernet drop over a protected TESI using a pair of PME-412 modules or PME-216i modules Cross-card connections and pass-through traffic between a pair of MSE-1482 modules Figure 68: Ring Closure Module (RCM) The table below shows the required RCM placement in the Z77 EFM slots for each supported line card: Line Card Z77 EFM Slots MSE-1482 slots 1 or 3 PME-412 slot 3 PME-216i slot 3 2.5G-LME4 slot 3 Note: RCMs are not required for Z22 or Z33 shelves XC-2800 Switch Fabric Modules The XC-2800 is a unified packet and Optical Transport Network (OTN) switch fabric for the Cyan Z77 shelf (Z77 and Z77 shelf v2). The XC-2800 module provides service versatility and increased switching capacity for the Z77. The fully non-blocking design of XC-2800 switch-fabric provides 2.8 Tbps of capacity across the Z77 backplane. Working in unison with currently available Z-Series high-performance service interface modules, the XC-2800 can scale in excess of two billion packets-per-second (pps) of line-rate traffic throughput. The XC-2800 switch fabric module features and benefits include: Leverages a modular architecture of four individual switch fabric modules with no single point of failure, providing support for 1:3 redundancy; increasing network availability. Carrier-grade design provides investment protection by enabling in-service upgrades for existing Z77 customers Rev Cyan, Inc. All Rights Reserved. Page 135

136 Maintains slot-to-slot connectivity across the backplane for Ethernet service modules and is compatible with optical ROADM, WDM multiplexer, transponder and muxponder modules. Supports the TSW-10G10 packet transport module providing 10 non-blocking, line-rate OTU2 or 10GbE ports (XFP/SFP). Allows TSW-10G10 line cards to aggregate and groom 10G rings, freeing up PME-412 and PME-216i resources. Supports the PSW-10G10 and PSW-618 packet modules. Supports most legacy applications supported by the Ring Closure Modules: ODU1 Express cross-connect (OC-48/STM-16 express) between a pair of 2.5G-LME4 modules Link aggregation using multiple ports between a pair of PME-412 modules or PME-216i modules A TESI Express connection using a pair of PME-412 modules or PME-216i modules An unprotected Ethernet drop over a protected TESI using a pair of PME-412 modules or PME-216i modules Supports the MSE-1482 line card in a standalone muxponder configuration. Note: MSE-1482 line cards can be installed in a Z77 shelf supported by the XC-2800 switch fabric. The XC-2800 switch fabric module provides supports the MSE-1482 in a standalone muxponder configuration. However, the XC-2800 switch fabric module does not support MSE-1482 card-to-card backplane cross-connections or protection. XC-2800 Switch Fabric Modules installed in EFM slots 1 through 4 Figure 69: Z77 with XC-2800 (Rear View) Page Cyan, Inc. All Rights Reserved Rev. 1

137 The graphic below shows the XC-2800 switch fabric module block diagram XC-2800 Applications High-capacity aggregation and transport of Ethernet, OTN, and SONET/SDH services Delivery of deterministic, high-performance carrier Ethernet E-Line and E-LAN services Consolidated, multi-layer transport over DWDM in metro/regional hub networks System Requirements Cyan Z77, software version Release 4.0 or higher Capacity and Throughput Backplane capacity: 2.8 Tbps, fully non-blocking (200 Gbps/slot across 14 slots) Switching throughput: Scales to 2.1 billion packets per second in a fully loaded configuration (full line-rate performance) with currently available service interface modules Redundancy and Protection The XC-2800 consists of four individual switch-fabric modules in a 1:3 protected configuration No single point of failure Sub-100 millisecond (ms) protection switching Physical Module dimensions: Height: 1.7" / 43.2 mm Width: 18.1" / 460 mm Depth: 5.4" / 137 mm Weight: 4.19 lbs. / 1.9 kg Power Dual -48V DC power feeds to module slots XC-2800 power consumption: 60 watts typical, 75 watts maximum per XC-2800 switch fabric module Rev Cyan, Inc. All Rights Reserved. Page 137

138 2.22 Optical Protection Groups Planet Operate provides non-revertive 1+1 optical protection groups for DWDM/CWDM DTM-8, SFT-8, and SFT-10G16 optical ports. Optical protection groups, created in conjunction with the passive Cyan Transport Protection Module (TPM), provide reliable protection for facility and hardware failures. 1+1 protection transmits a diversely routed copy of the traffic on working and protection channels. The receiver determines which traffic signal to accept based on the signal quality, i.e. signal degrade, signal fail. Cyan optical protection groups support unidirectional switching mode that allows only the affected direction of the transmission to be switched. Note: Some of the early manufactured Cyan Transport Protection Modules are labeled as "OPM." Optical Protection Groups Equipment Transport Protection Module The Transport Protection Module (TPM) provides optical protection capabilities with the Cyan Z-Series packet-optical transport platform. Working in conjunction with the Z-Series multi-port transponder modules, the TPM provides facility and/or equipment protection for wavelength services, including 1G to 2.5G (GbE, OC-48/STM-16, 1/2G FC) as well as 10G (10 GbE, OC-192/STM-64) optical services. The TPM flexible optical protection capabilities make it ideally suited for applications when just a single, un-protected port is available on the client-side device (switch or router), including: Data center connectivity Enterprise sites Co-location facilities The TPM fully passive design avoids the need for an active protection switch eliminating a single point of failure. The unit provides sub-50 ms protection switching. The TPM leverages the compact LGX form-factor, allowing up to three units to be housed in a 1 RU high frame (shelf). For detailed information on installing the passive LGX frame, see the applicable Z-Series shelf installation and safety guide. Configuration Example Optical protection groups require a single TPM connected to the client third-party device, one or two DTM-8 module (or one or two SFT-8 modules or one or two SFT-10G16 modules), and two Z-Series transport modules. The example optical protection group configuration in the figure below shows a single client interface (third-party device) connected to the TPM add/drop port, the working DTM-8 client port connected to the TPM West port, a protect DTM-8 client port connected to the TPM East port, and DTM-8 associated trunk ports connected to their respective LAD-8i transport modules. One LAD-8i module provides DWDM transport for the working path in the West direction and the other LAD-8i module provides transport for the redundant protected path in the East direction. Page Cyan, Inc. All Rights Reserved Rev. 1

139 West East LAD-8i LAD-8i DTM-8 DTM-8 TPM Client Third-Party Equipment Figure 70: Optical protection Group Configuration Example You can utilize any of the various Z-Series LAD modules (LAD-4, LAD-4A, LAD-8, LAD-8i, LAD-8A, LAD-8E, or LAD-8X), or the LAD-40/LAD-40E/AWG-40, or the WSS (WSS-402/WSS-404)/AWG-40 modules to provide aggregation and transport for the optical protection groups. When CWDM optical protection groups are created using DTM-8, SFT-8, or SFT-10G16 modules, the LAC-8 or LAC-4P modules provide aggregation and transport for optical protection groups. Note: Third-party client equipment is not protected in an optical protection group. Supported Equipment Configurations Optical protection groups can be created with the following Cyan equipment configurations: Option #1 One TPM One or two DTM-8, SFT-8, or SFT-10G16 modules Two transport modules (LAC-8, or LAC-4P, or LAD-4, LAD-4A, LAD-8, LAD-8i, LAD-8A, LAD-8E, or LAD-8X) Option #2 One TPM One or two DTM-8, SFT-8, or SFT-10G16 modules Two WSS transport modules or two LAD-40/LAD-40E transport modules Two AWG-40 optical modules All of the options require identical equipment and software configurations at the near-end and far-end. For detailed information on provisioning optical protection groups, see the Planet Operate User Guide Rev Cyan, Inc. All Rights Reserved. Page 139

140 Optical Protection Groups Rules and Guidelines Note: Planet Operate typically presents you with provisioning options that adhere to the rules and guidelines described below when creating optical protection groups. Follow the rules and guidelines below when planning and provisioning optical protection groups. DTM-8, SFT-8, and SFT-10G16 modules support optical protection groups. DTM-8 (or SFT-8 or SFT-10G16) ports used to create optical protection groups can be configured on ports collocated on the same module. A DTM-8 (or SFT-8 or SFT-10G16) port can only participate in one optical protection group. If an optical protection group exists on a DTM-8 (or SFT-8 or SFT-10G16) module, the protect card of the working line card must be the only protect card for other optical protection groups on the working card. If an optical protection group (working and protect) is initially created from ports collocated on the same DTM-8 (or SFT-8 or SFT-10G16) module, additional ports on this module can only participate in optical protection groups created on this module. You must provision an optical protection group instance at the near-end node and the far-end node. OTU2 or OTU2e is the preferred signal type for optical protection groups. An end-to-end signal type of OTU2 or OTU2e provides the ability to monitor Alarm Indication Signal (AIS), Signal Degrade (SD), and degrade conditions used in the protection switching process. 1+1 configurations are supported for optical protection groups. 1+1 protection transmits a copy of the traffic on both the working and protection channels. The receiver determines which traffic signal to accept based on the signal quality. Optical protection groups are unidirectional. For a unidirectional failure (i.e. a failure affecting only one direction of the transmission), only the affected direction of the transmission is switched to protection. Optical protection groups are non-revertive. When a failure occurs and the traffic switches from the working facility to the protect facility, the traffic stays switched to the protect facility until it is manually switched back or if a higher priority failure occurs. An SFT-8 client port participating in a cross-connection cannot be included in an optical protection group. Delete the cross-connection prior to creating the optical protection group. To forward transport faults, such as LOS, to the far-end of an SFT-8 optical protection group, select (check) the Laser Shutdown as FDI check box on the General tabs of the local and remote SFT-8 fiber ports participating in the optical protection group and the applicable SFT-8 fiber ports in all transit nodes (hops) in the network. Upgrading a Z-Series Shelf to CyOS Software Version 4.0 (or higher) When upgrading a Z-Series shelf to software version 4.0 or higher, all previously installed DTM-8 and SFT-8 line cards will be upgraded to include the complex programmable logic device (CPLD) code that supports the full optical protection (dual card) feature using the TPM. However, for the CPLD code installed on the DTM-8 and SFT-8 line cards during the Release 4.0 (or higher) system upgrade to take effect, the DTM-8 and SFT-8 line cards require a hard reset. This is a service-affecting process and should only be done during a scheduled maintenance window. New DTM-8, SFT-8, and SFT-10G16 line cards with software version 4.0 (or higher) installed do not require a hard reset. Page Cyan, Inc. All Rights Reserved Rev. 1

141 2.23 Optical Protection Switch The Optical Protection Switch (OPS) uses low-loss switching technology to provide protection against fiber cuts and failures. It provides redundant path protection for telecommunication transmission systems. The OPS operates independent of rate, format, and wavelength. The OPS provides 1+1 protection. It continuously monitors optical power on both its primary and secondary links. If received optical power on the active link drops below a configured threshold, the OPS switches the optical signal to the standby link within 25 ms. Deploy the OPS in pairs, one at each end of an optical link. Control Module Switch Module Power Module Each OPS contains three field-replaceable modules: OPS Interface Control Module OPS Switch Plug-In Module, LC/UPC Connectors OPS Dual Power Supply Module, -48 Vdc Protection At the transmit end of the optical trunk, a 50:50 optical splitter divides the signal for transmission onto primary (T1) and secondary (T2) paths. At the receive end, the OPS selects the signal according to the received optical power levels: If optical power on the active receive path falls below the configured alarm threshold, the OPS issues an alarm. If optical power on the active receive path falls below the configured switch threshold, the OPS switches to receive on the standby path. Splitter Primary Path Switch Switch Splitter Z-Series Line Card (e.g., PME/WSS/LAD) OPS Secondary Path Figure 71: OPS 1+1 Protection OPS Z-Series Line Card (e.g., PME/WSS/LAD) Rev Cyan, Inc. All Rights Reserved. Page 141

142 Switching Modes The OPS supports the following switching modes: Automatic non-revertive switching: When Rx optical power on the active path falls below the configured switch threshold, the OPS automatically switches traffic to the other path. Traffic remains on the new active path until another switch occurs. Automatic revertive switching: When Rx optical power on the primary path falls below the configured switch threshold, the OPS automatically switches traffic to the secondary path. Traffic automatically reverts to the primary path when the Rx optical power rises above the configured threshold. You can configure a reversion interval and a switch interval to control behavior of this mode. Manual asynchronous switching: Allows the operator to specify the operational path, via either SNMP command or front panel buttons (front panel buttons are operational only when OPS is in local mode) Local or Remote Operation Control and monitor the OPS in real time either locally, using buttons on the front panel, or remotely, using SNMP v1. Set the OPS for local or remote operation using the Local/Remote switch on the front panel of the control module: In local mode, the buttons on the front panel are active and the local operator can configure the OPS. The SNMP user can monitor the device but cannot configure it. In remote mode, the buttons on the front panel are inactive. Only the remote SNMP user can configure the device. The local user can monitor the device using the LEDs. Local/Remote Switch Figure 72: Local/Remote Switch on Control Module Page Cyan, Inc. All Rights Reserved Rev. 1

143 OPS Specifications Operational Specifications Parameter Operating Wavelength 1550 ±50 Insertion Loss T1 and T2 Tx < 3.8 db Specifications Rx R1 and R2 < 1.2 db Return Loss Crosstalk Wavelength dependent loss Polarization dependent loss Monitor operating range Monitor accuracy Monitor resolution Switching speed Switching type Lifetime Connectors Dimensions 19-inch Power Consumption Interface > 45 db > 55 db < 0.1 db < 0.1 db Tx: -30 to +25 dbm Rx: -50 to +10 dbm ±0.5 db 0.1 db < 25 ms Latched when power off 1,000,000 cycles LC/UPC L: 483 mm W: 23 1mm H: 43.7 mm < 5 W RJ-45 Ethernet Environmental Specifications Parameter Operational Specification Storage Specification Temperature 0º to 50º C (32º to 122º F) 0º to 75º C (32º to 167º F) Relative humidity </= 85% (at 25º C) </= 85% Atmospheric pressure 70 Kpa to 106 Kpa 70 Kpa to 106 Kpa Operational conditions No corrosive or solvent gas. n/a No fly ash. No strong electromagnetic field interference. Power supply voltage Nominal -48 Vdc. Range -36 to -72 Vdc. n/a 2.24 XFP, SFP, and SFP+ Transceivers For detailed specifications of supported XFP, SFP, and SFP+ transceivers and their operating parameters, refer to the Cyan Central CyStore application located through the Cyan website at Rev Cyan, Inc. All Rights Reserved. Page 143

144 Page Cyan, Inc. All Rights Reserved Rev. 1

145 Chapter 3: Optical Link Design This section describes optical link design for the Cyan Z-Series LAD modules. In This Chapter DWDM XFP Specifications with GFEC LAD Modules Dispersion Compensation Modules DWDM XFP Specifications with GFEC The following is the list of typical 80 km DWDM XFP specifications with OTU2 Generic Forward Error Correction (GFEC) functionality. The error correction provided by GFEC improves minimum Rx sensitivity by 3 db, to -27 dbm from -24 dbm. Parameter Max Min Notes Transmit Power (TXP) +3 dbm -1 dbm Rx Sensitivity (RXP) -7 dbm e-12 BER Power Penalty (Po) 3 80 km Attenuation 23 db 10 db Approximate Distance 80 km Max Attenuation = TXP (min) RXP (min) Po Min Attenuation = TXP (max) RXP (max) Approximate Distance = Max Attenuation / db/km Note: This section assumes the use of Cyan standard 80 km DWDM XFP transceivers in all cases Rev Cyan, Inc. All Rights Reserved. Page 145

146 3.2 LAD Modules LAD-2P and LAD-2G The insertion loss introduced by the LAD-2P and LAD-2G for each port individually and taken as an add/drop pair is summarized in the table below. Card Type Port Add Insertion Loss Drop Insertion Loss End-to-End Insertion Loss LAD-2P Ch db 2.8 db 5.6 db LAD-2P Ch db 2.8 db 5.6 db LAD-2P 1310nm 1.2 db 1.2 db 2.4 db LAD-2G Ch db 2 db 4 db LAD-2G Ch db 2 db 4 db LAD-2G 1550nm 1.8 db 1.8 db 3.6 db The graphics below show the block diagrams for the LAD-2P and LAD-2G modules LAD-2P OADM nm Drop Add 1310nm Figure 73: LAD-2P Block Diagram LAD-2G OADM Figure 74: LAD-2G Block Diagram Page Cyan, Inc. All Rights Reserved Rev. 1

147 LAD-4/LAD-8/LAD-8i/LAD-8A/LAD-8E/LAD-8X The minimum and maximum supported span loss (or link budget) for the LAD-4/8/i/A/E/X modules is summarized in the table below. Card Type Minimum Span Loss Maximum Span Loss Maximum Span 0.25 db/km LAD-4/LAD-8/LAD-8i 8 db 16 db 64 km LAD-4A/LAD-8A 8 db 24 db 96 km LAD-8E 8 db 32 db 128 km LAD-8X 12 db 40 db 160 km Note: The LAD-8E, at 128 km, and the LAD-8X, at 160 km, require dispersion compensation. LAD-4/8/i/A/E/X Safety Defaults By default, the LAD-4A/LAD-8A TX Post-Amp attenuator is set to 10 db, the LAD-8E/LAD-8X TX Post-Amp attenuator is set to 18 db. This setting limits the maximum reach, but allows for some safety margin when initially turning up optical fiber spans. Under the default settings, all LAD-4/LAD-8/LAD-8i, LAD-4A/LAD-8A, LAD-8E outputs can be safely connected to another module of the same type with 10 db of attenuation. Under the default settings, the LAD-8X can be safely connected to another module of the same type with 12 db of attenuation. LAD-4/8/i/A/E/X Optical Control Points The Z-Series LAD modules contain multiple gain control points that can be adjusted using the system management software to optimize for the link optical characteristics. The following diagram shows the location of the optical attenuation/gain control points for the LAD-8E module. LAD-8E Control Points Figure 75: LAD-8E Variable Optical Attenuator (VOA) Control Points Rev Cyan, Inc. All Rights Reserved. Page 147

148 The following diagram shows the location of the optical attenuation/gain control points for the LAD-8X module. LAD-8X Control Points LAD-4/8/i/A/E/X Control Point Table Figure 76: LAD-8X VOA Control Points The following table shows which points of optical level control are available on each LAD-4/8 module: Card Type TX Pre-Amp Attenuator TX Post-Amp Attenuator RX Amp Gain RX Post-Amp Attenuator LAD-4/LAD-8/LAD-8i LAD-4A/LAD-8A X X LAD-8E X X X LAD-8X X X X X The TX Pre-Amp Attenuator is included to allow control of optical levels at the input to the TX booster amplifier. The TX Post Amp Attenuator is used to limit the maximum transmit power. The RX Amp Gain can be controlled to optimize the system gain for long spans in excess of 100 km. The RX Post-Amp Attenuator can be used to adjust the RX Power at the XFP transceiver. Configuring the LAD-8A Gain Parameters Note: The default values should only be adjusted after consulting a Cyan system engineer to determine the proper settings. LAD-8A TX Pre-Amp attenuation should be set to 12.5 db. This value should not be changed. This guarantees a valid optical input to the TX Amplifier. LAD-8A TX Post-Amp attenuation should be set based on span loss as shown in the table below. TX Pre-Amp Attenuator TX Post-Amp Attenuator 12.5 Span Loss - 22 Page Cyan, Inc. All Rights Reserved Rev. 1

149 Configuring the LAD-8E Gain Parameters Note: The default values should only be adjusted after consulting a Cyan system engineer to determine the proper settings. LAD-8E TX Pre-Amp attenuation should be set to 12.5dB. This value should not be changed. This guarantees a valid optical input to the TX Amplifier. LAD-8E TX Post-Amp attenuation and RX Amp Gain should be set based on span loss as shown in the table below. Span Loss TX Pre-Amp Attenuator TX Post-Amp Attenuator RX Amp Gain Less Than 30 db Span Loss 15 Greater Than or Equal to 30 db Span Loss - 15 Note: The LAD-8E supports manual gain tilt control. Gain tilt can occur when channel gain is not flat upon reaching the optical amplifier. In this situation, higher signals receive more power, while lower signals receive less power. Configuring the LAD-8X Gain Parameters Note: The default values should only be adjusted after consulting a Cyan system engineer to determine the proper settings. LAD-8X TX Pre-Amp attenuation should be set to 7 db. This value should not be changed. This guarantees a valid optical input to the TX Amplifier. LAD-8X RX Post-Amp Attenuator should be set to 10dB. This RX Post-Amp Attenuator can be used to fine tune the RX Power at the XFP after all other adjustments have been made. LAD-8X TX Post-Amp attenuation and RX Amp Gain should be set based on span loss as shown in the table below. Span Loss TX Pre-Amp Attenuator TX Post-Amp Attenuator RX Amp Gain RX Post-Amp Attenuator Less Than 32 db 7 33 Span Loss Greater Than or Equal to 32 db 7 0 Span Loss Note: The LAD-8X supports manual gain tilt control. Gain tilt can occur when channel gain is not flat upon reaching the optical amplifier. In this situation, higher signals receive more power, while lower signals receive less power Rev Cyan, Inc. All Rights Reserved. Page 149

150 LAD-40 and LAD-40E Link Budget The minimum and maximum attenuation (or link budget) for the LAD-40 and LAD-40E modules is summarized in the table below. Card Type Minimum Span Loss Maximum Span Loss Maximum Span 0.25 db/km LAD-40 0 db 10 db 40 km LAD-40E 8 db 28 db 112 km Note: The LAD-40E, at 112 km, requires dispersion compensation. LAD-40E Safety Defaults By default, the LAD-40E TX Post-Amp attenuator is set to 18 db and the RX Pre-Amp attenuator is set to 5 db. This setting limits the maximum reach, but allows for some safety margin when initially turning up optical fiber spans. Under the default settings, the LAD-40E output can be safely connected to another module of the same type with 10 db of attenuation. LAD-40 and LAD-40E Optical Control Points The following diagram shows the location of the optical attenuation/gain control points for the LAD-40E module. LAD-40E Control Points Figure 77: LAD-40E VOA Control Points LAD-40 and LAD-40E Control Point Table The following table shows which points of optical level control are available on each LAD-40 and LAD-40E module. Card Type TX Pre-Amp Attenuator TX Post-Amp Attenuator RX Amp Gain RX Pre-Amp Attenuator LAD-40 LAD-40E X X X X The TX Pre-Amp Attenuator is included to allow control of optical levels at the input to the TX booster amplifier. The TX Post Amp Attenuator is used to limit the maximum transmit power. The RX Amp Gain can be controlled to optimize the system gain for long spans in excess of 100 km. The RX Pre-Amp Attenuator can be used to allow control of optical levels at the input to the RX amplifier. Page Cyan, Inc. All Rights Reserved Rev. 1

151 Configuring the LAD-40E Gain Parameters Note: The default values should only be adjusted after consulting a Cyan system engineer to determine the proper settings. LAD-40E TX Pre-Amp attenuation should be set to 10 db, and the TX Post-Amp attenuation should be set to 3 db. These values should not be changed. This guarantees a launch power of -1 dbm per channel. LAD-40E RX Pre-Amp attenuation and RX Amplifier gain is set according to the span loss, as shown in the table below. Span Loss RX Pre-Amp Attenuator RX Amp Gain Less Than 13 db 13 Span Loss 15 Greater Than or Equal to 13 db 0 Span Loss + 2 Note: The LAD-40E supports manual gain tilt control. Gain tilt can occur when channel gain is not flat upon reaching the optical amplifier. In this situation, higher signals receive more power, while lower signals receive less power. 3.3 Dispersion Compensation Modules Cyan offers Dispersion Compensation Modules (DCMs) for various amounts of dispersion. Typically, optical fiber spans with LAD-2P/LAD-4/LAD-8/LAD-8i/LAD-40 or LAD-4A/LAD-8A modules have distances shorter than 95 km before regeneration and carry 10G waves and do not need dispersion compensation. Longer links provided by the LAD-8E module, LAD-40E module, or optical-optical-optical (OOO) links that are amplified optically, require dispersion compensation. The following table shows a list of DCM units offered: Fiber Type Distance (km) Dispersion (ps/nm) Max Loss (db) Max PMD (ps) Size (1 RU) SMF SMF SMF SMF SMF SMF TW-RS TW-RS TW-RS TW-RS TW-RS LEAF LEAF Rev Cyan, Inc. All Rights Reserved. Page 151

152 Fiber Type Distance (km) Dispersion (ps/nm) Max Loss (db) Max PMD (ps) Size (1 RU) LEAF LEAF LEAF Note: These DCMs are installed in a 1 RU, 19" LGX rack-mount housing. All DCMs use LC connectors. Fiber Bragg Grating DCMs Fiber Bragg Grating (FBG) DCMs can be used in the mid-stage on any of the Cyan DWDM modules (LAD-8E, LAD-40E, L-AMP, WSS-402, and WSS-404). The FBG models support up to 40 channels with 100 GHz spacing. They exhibit lower loss and latency than the standard fiber-based DCMs that allow them to be used with the amplifiers included on the WSS modules (WSS-402 and WSS-404). The WSS modules are not compatible with fiber-based DCMs due to their excessive loss. The FBG DCMs are housed in a 1 RU LGX shelf. A shelf supports up to three modules. All modules require a single slot. All DCMs use LC connectors. Fiber Type Distance (km) Dispersion (ps/nm) Max Loss (db) Max PMD (ps) Size (1 RU) SMF <3 < SMF <3 < SMF <3 < SMF <3 < SMF <3 < TW-RS <3 < TW-RS <3 < TW-RS <3 < LEAF <3 < LEAF <3 < LEAF <3 < Page Cyan, Inc. All Rights Reserved Rev. 1

153 Chapter 4: Application Configurations This section describes various application configurations for the Cyan Z22, Z33, and Z77 platforms and primary applications using Cyan Z-Series line cards and modules. The following table shows the Z-Series line cards and modules and a partial list of supported applications. Applications LAD WSS LAC DTM- 8/8G DTM- 100G LME Packet TSW MSE SFT-8 SFT- 10G16 FLX OC-192/STM-64/10GbE DWDM transport OC-3/12/48/ STM-1/4/16 DWDM transport X X X X X X X X OC-48/STM-16 DWDM transport GbE Ethernet over SONET/SDH (EoS) X X X X X X X Multi-service λ transport X X X X X X X SONET/SDH Transparent Line Packet (10GbE and 1GbE) aggregation and transport X X X X X X X X X (1GbE) OC-3/12/48/ STM-1/4/16/GbE transport WDM private line connectivity for 10GbE LAN/WAN, OTN, SONET/SDH 100GbE transport 100GbE Ethernet service carried over OTU4/ODU4 OTU4 to OTU4 X X X X X X X Rev Cyan, Inc. All Rights Reserved. Page 153

154 Note: The "LAD" column refers to all LAD modules: the LAD-2P/LAD-2G (I-Temp), LAD-4, LAD-4A, LAD-8, LAD-8i (I-Temp), LAD-8A, LAD-8E, LAD-8X, LAD-40, and LAD-40E modules. The "WSS" column refers to the WSS-402 and WSS-404 modules. The "LME" column refers to the 2.5G-LME4. The "Packet" column refers to the PME-412, PME-216i, PSW-10G10, and the PSW-618. The "TSW" refers to the TSW-10G10. The "MSE" column refers to the MSE The "FLX" column refers to the FLX-216i. The applications described in this section are not exhaustive because there are a large number of configurations. Capabilities of configurations not shown can be derived from line card capabilities and other application configurations. In This Chapter Application 1: OC-192/STM-64/10GbE (10G λ) transport Application 2: OC-48/STM-16 Transport Application 3: Packet (10GbE and 1GbE) Transport and Switching Application 4: Multiservice Lambda Transport, OEO Application 5: MSE-1482 Transparent Line Functionality Application 6: MSE-1482 Path Cross-Connect Functionality Application 7: Ethernet over SONET (EoS) Application 8: WSS Network Configuration Application 9: Ethernet Services and Transport Application 10: Collector Rings Application 11: FLX-216i Configurations Page Cyan, Inc. All Rights Reserved Rev. 1

155 4.1 App 1: OC-192/STM-64/10GbE (10G λ) transport In this application, the Cyan Z33 shelf or the Cyan Z77 transports 10 Gbps signals. The system transponds the OC-192/STM-64 or 10 GbE signals, maps to OTU2 and specific wavelengths using DWDM XFPs. In intermediate sites, it provides optical-electrical-optical (OEO) regeneration. The system would contain the DTM-8 and LAD-4/A or LAD-8/A/E/i/X cards depending on the number of waves and distances required. Its primary purpose is to transport 10G signals from point A to B. All traffic is optical-electrical-optical and hence, the express traffic needs to be regenerated with the DTM-8 in a pass-through node. In a protected ring, OEO regeneration in a transit node can use a single DTM-8 card (not a protected set) since the opposite side of the ring provides protection. The graphic below shows an example of a four-wave 10G transport application using LAD-4 and/or LAD-4A modules. Typical configuration: 2 x LAD-4/LAD-4A 2 x DTM-8 Link Budget Reach Z33 LAD-4 LAD-4A 16 db 64 km 24 db 96 km 4 network 10G waves OTU-2 format Z33 Z77 Z33 Figure 78: Four-Wave 10G Transport Application with LAD-4/LAD-4A Rev Cyan, Inc. All Rights Reserved. Page 155

156 The graphic below shows an example of an eight-wave 10G transport application using LAD-8, LAD-8A, LAD-8E, LAD-8i, and/or LAD-8X modules. Typical configuration: 2 x LAD-8/LAD-8i/LAD-8A/LAD-8E/LAD-8X 4 x DTM-8 Link Budget Reach LAD-8A / LAD-8i 16 db 64 km LAD-8A 24 db 96 km Z33 LAD-8E 32 db 128 km LAD-8X 40 db 160 km 8 network 10G waves OTU-2 format Z33 Z77 Z33 Figure 79: Eight-Wave 10G Transport Application with LAD-8/A/E/i/X G Lambda Transport, OEO Application Feature Set Used in Cyan Z33 and Z77 shelves. With LAD-4/A: 4-channel DWDM, 100 GHz spacing, front access the XFP module determines which wavelengths are accessed. With LAD-8/A/E/i/X: 8-channel DWDM, 100 GHz spacing, front access the XFP module determines which wavelengths are accessed. OEO configuration. LAD-4, LAD-8 or LAD-8i: Link budget 16 db (reach ~64 km), LAD-4A or 8A: Link budget 24 db (reach ~96 km), LAD-8E: Link budget 32 db (reach ~128 km), LAD-8X: Link budget 40 db (reach ~160 km). Quad 10G transponder cards (2 TDM+2 Ethernet). 3R functionality (re-time, re-shape, and re-transmit). Page Cyan, Inc. All Rights Reserved Rev. 1

157 Regeneration can be used for client as well as express traffic. Express traffic can use 2 ports of the same card. Client port supports OC-192, 10GE LAN, 10GE WAN, and OTU2. Optional integrated OTN mapping on all interfaces (OTU2). 100 Mbps DCN. OC-192/STM-64, OC-48/STM-16, 10 GE, 1 GE alien wave capability. No required synchronization Rev Cyan, Inc. All Rights Reserved. Page 157

158 4.2 App 2: OC-48/STM-16 Transport In this application, the Cyan Z33 shelf or the Z77 shelf transports OC-48/STM-16 signals. The system transponds the OC-48/STM-16 signals and maps each to ODU1 inside the card and then multiplexes four ODU1 signals into a single OTU2 signal. The OTU2 signal is mapped into a specific wavelength using DWDM XFP transceivers. ODU1 add/drop capability is available. The system would contain the 2.5G-LME4 and LAD-4/A or LAD-8/A/E/i/X line cards depending on the number of waves and distances required. The primary purpose of this application is to transport OC-48/STM-16 signals from A to B, but can also perform the add/drop capability. Typical configuration: 2 x LAD-4, LAD-4 A or 2 x LAD-8, LAD-8i, LAD-8A, LAD-8E, LAD-8X 2 x 2.5G-LME4 Link Budget Reach LAD-4/8/8i LAD-4/8A 16 db 24 db 64 km 96 km LAD-8E 32 db 128 km Z33 LAD-8X 40 db 160 km Z77 1 O-E-O network TDM OTU-2 format 3/7 waves available for future expansion OC-48/STM-16 Z33 Z33 Figure 80: OC-48/STM-16 Transport Page Cyan, Inc. All Rights Reserved Rev. 1

159 4.3 App 3: Packet (10GbE and 1GbE) Transport and Switching In this application, the Cyan Z22, Z33, or the Z77 shelf contains a pair of PME-412 modules or a pair of PME-216i modules. The system provides packet aggregation and transport capabilities. If PME modules are the only service cards in the Z33 shelf, as is the case in this application described, they must be installed in slots 1 and 2. The graphic below shows a Z-Series application example with a pair of PME-412 modules with each PME module supporting two 10 GbE trunks. PME-412 card pair Z33 Z33 10 GbE 10 GbE 10 GbE Z77 with PME Z33 1 GbE, 10 GbE Figure 81: Application with a Pair of PME Modules Each PME Supports Two 10 GbE Trunks Rev Cyan, Inc. All Rights Reserved. Page 159

160 In the diagram below, the Z33 shelf has a single PME-412 (or PME-216i) module. Each PME module can support two 10 GbE trunks, one in each direction, but there is no card protection in this configuration. The management plane is also non-redundant. Single PME-412 card (Both West and East optics on this card.) Z33 10 GbE Z33 Z77 with PME Z33 1 GbE, 10 GbE Figure 82: Z-Series 10G Ring with a Single PME Module Page Cyan, Inc. All Rights Reserved Rev. 1

161 4.3.1 Protected and Unprotected Configurations Using two PME-412 (or PME-216i) modules in a protected configuration: 20 G protected ring (East/West) A total of 24 GbE client interfaces and 4 client 10 GbE interfaces on the PME-412 module or a total of 32 GbE client interfaces on the PME-216i module Link aggregation supported between client ports of the two PME modules Using a single PME-412 (or PME-216i) module: 10 G ring (East/West) with diverse facilities, but no equipment protection A total of 12 GbE client interfaces and 2 client 10 GbE interfaces on the PME-412 module or a total of 16 GbE client interfaces on the PME-216i module Link aggregation supported between client ports of the PME module Rev Cyan, Inc. All Rights Reserved. Page 161

162 4.4 App 4: Multiservice Lambda Transport, OEO In this application, the Cyan Z33 shelf or the Z77 shelf contains a pair of PME-412 (or PME-216i) modules, a pair of 2.5G-LME4 modules, and a pair of LAD modules. The system delivers up to three waves with packet and TDM traffic. The fourth wave is available for user non-protected configurations or alien wave. Typical configuration: 2 x LAD-4/LAD-4A 2 x PME-412 or 2 x PME-216i 2 x 2.5G-LME4 Link Budget Reach LAD-4 LAD-4A 16 db 24 db 64 km 96 km Z33 3 O-E-O network TDM +2xPacket OTU-2 format Z33 Z77 4th wave available for non-protected configuration or alien wave OC-48, 1 GbE, 10 GbE Z33 Figure 83: Multiservice Lambda Transport OEO Page Cyan, Inc. All Rights Reserved Rev. 1

163 The Z77 shelf can support multi-degree configurations with multiple LAD-8/LAD-8i/LAD-8A, LAD-8E, and LAD-8X modules. Typical configuration: n x LAD-8/LAD-8i/LAD-8A/LAD-8E/LAD-8X (1 LAD module per degree) n1 x PME-412 or PME-216i n2 x 2.5G-LME4 cards 14 Link Budget Reach LAD-8A / LAD-8i 16 db 64 km Note: Multiple shelves can share the same LAD modules. LAD-8A LAD-8E 24 db 32 db 96 km 128 km LAD-8X 40 db 160 km Z33 8 O-E-O network TDM +2xPacket OTU-2 format 8 O-E-O network TDM +2xPacket OTU-2 format Z33 Z77 OC-48, 1 GbE, 10 GbE Z33 Figure 84: Z77 Multiservice Lambda Transport OEO Multiservice Lambda Transport OEO Application Feature Set Used in Z33 and Z77 shelves 4-channel DWDM, 100 GHz spacing, front access the XFP module determines which wavelengths are accessed OEO configuration LAD-4/8: link budget 16 db (reach ~64 km), LAD-8i: link budget 14 db (reach ~64 km), LAD-4/8A: link budget 24 db (reach ~96 km), LAD-8E: link budget 32 db (reach ~128 km), LAD-8X: link budget 40 db (reach ~160 km) All packet capabilities are the same as packet transport with the PME-412 or PME-216i Rev Cyan, Inc. All Rights Reserved. Page 163

164 Support of both SONET (OC-48) and SDH (STM-16) client interfaces OTU1 client interface OTU2 trunk interface ODU1 add/drop functionality Support of the RCM or XC-2800 in the Z77 shelf in conjunction with 2.5G-LME4 module for ODU1 add/drop Clear-channel transport of all SONET/SDH overhead 100 Mbps DCN OC-192/STM-4, OC-48/STM-16, 10 GE, and 1 GE alien wave capability Page Cyan, Inc. All Rights Reserved Rev. 1

165 4.5 App 5: MSE-1482 Transparent Line Functionality In this application, the Cyan Z33 shelf or the Z77 shelf contains a pair of MSE-1482 line cards. Transparent Line service provides transparent SONET/SDH transport for OC-3/STM-1, OC-12/STM-4, OC-48/STM-16, and GbE client interfaces (downlinks) while preserving section and line overhead. This feature allows service providers to aggregate multiple services by efficiently mapping and conserving wavelength capacity. The MSE-1482 line card provides line transparency for Line overhead including protection bytes and Data Communications Channel (DCC). In Transparent Line SONET-over-SONET transport mode, STS cross-connections are not allowed within the port signal. The next two diagrams show examples of Transparent Line capabilities, functionality, and route diversity of the MSE-1482 line card. Each MSE-1482 line card supports the following interfaces: 1 x OC x OC-48 8 x OC-3/OC-12 (software selectable) 2 x GbE OC-48/STM-16 OC-12/STM-4 OC-3/STM-1 GbE SONET/SDH Ethernet Equipment MSE-1482 MSE-1482 OC-192/STM-64 over OTU-2 Cyan Z-Series Shelf SONET/SDH Ethernet Equipment MSE-1482 MSE-1482 Cyan Z-Series Shelf Cyan Z-Series Shelf MSE-1482 MSE-1482 SONET/SDH Ethernet Equipment OC-48/STM-16 OC-12/STM-4 OC-3/STM-1 GbE Cyan Z-Series Shelf MSE-1482 MSE-1482 OC-48/STM-16 OC-12/STM-4 OC-3/STM-1 GbE OC-48/STM-16 OC-12/STM-4 OC-3/STM-1 GbE SONET/SDH Ethernet Equipment Figure 85: MSE-1482 Transparent Line Application Rev Cyan, Inc. All Rights Reserved. Page 165

166 Protection provided by ADM matching line interfaces: OC-3/STM-1 -- OC-3/STM-1 OC-12/STM-4 -- OC-12/STM-4 OC-48/STM OC-48/STM-16 Ring or Other Route Diverse Configuration Cyan Z-Series Shelf MSE-1482 MSE-1482 OTU-2 Cyan Z-Series Network Cyan Z-Series Shelf MSE-1482 MSE-1482 ADM Tunneled DCC Figure 86: MSE-1482 Transparent Line Functionality - Route Diversity Page Cyan, Inc. All Rights Reserved Rev. 1

167 4.6 App 6: MSE-1482 Path Cross-Connect Functionality The Z-Series MSE-1482 line card provides cross-connect capability at the STS-1, STS-3c, STS-12c, and STS-48c levels. The system provides Path level connectivity so that subtending equipment with Path level protection such as UPSR or SNCP can operate over the MSE-1482 line card. In this configuration the MSE-1482 line card does not transport the line overhead such as the Data Communication Channel (DCC). The line card supports a 100 Mbps Optical Supervisory Channel (OSC) that provides the DCN connectivity to subtending SONET/SDH network elements. The MSE-1482 line card supports UPSR/SNCP Path protection and unidirectional 1+1 Line protection. The diagrams below show protection, the Path level application, and capabilities of the MSE-1482 line card. In Path cross-connect mode, the interface is transported as a cross-connect at the STS-1 level signal or STS-Nc as provisioned. OC-3/12/48 Line Protection 1+1 Unidirectional Path Protection UPSR/SNCP OC-3/12/48 UPSR/SNCP OC-3/12/48 Line Protection 1+1 Unidirectional OC-3/12/48 UPSR/SNCP Figure 87: MSE-1482 Path Cross-Connect Application OC-3/12/48 Ring or Other Path Diverse Configuration OC-3/12/48 ADM MSE-1482 MSE-1482 OC-192/OTU2 Cyan Z-Series Network OC-192/OTU2 MSE-1482 MSE-1482 ADM Cyan Z-Series Shelf Cyan Z-Series Shelf 100 Mbps DCN over OSC Figure 88: MSE-1482 Path Level Capability 100 Mbps DCN over OSC Rev Cyan, Inc. All Rights Reserved. Page 167

168 4.7 App 7: Ethernet over SONET (EoS) The Z-Series MSE-1482 line card provides two GbE interfaces. The GbE interfaces are provided via pluggable 1000Base-F SFP transceivers. Each GbE interface is mapped into SONET using Ethernet over SONET (EoS). Each GbE interface is mapped into a single Virtual Concatenation Group (VCG) using GFP mapping. Each VCG consists of virtually concatenated STS-1 or STS-3c containers. Each MSE-1482 line card supports two VCGs. The Gigabit Ethernet capability of the MSE-1482 line card includes: GbE EoS mapped, GFP STS Virtual Concatenation (VCAT): STS-1-21v, STS-3c-7v Interfaces supported: OC-3, OC-12, OC-48 Support for STS-1 25 microsecond applications MEF EPL service The figure below shows an example of the MSE-1482 EoS capabilities. In this EoS application example, the Cyan Z33 shelf or the Z77 shelf contains a pair of MSE-1482 line cards. Backplane Inter-connect Cyan Z-Series Shelf MSE-1482 MSE-1482 Cyan Z-Series Shelf MSE-1482 MSE-1482 Cyan Z-Series Shelf MSE-1482 MSE-1482 OTU-2 For Ring Closure or Additional GbE Drops VCGs STS-1/Nc Cross- Connect EOS EOS STS-1/Nc Cross- Connect EOS EOS OTU-2 VCGs STS-1/Nc Cross- Connect EOS EOS STS-1/Nc Cross- Connect EOS EOS OTU-2 VCGs STS-1/Nc Cross- Connect EOS EOS STS-1/Nc Cross- Connect EOS EOS OTU-2 For Ring Closure or Additional GbE Drops GbE GbE GbE GbE EOS Mapping into a VCG Up to 21xSTS-1 / 7xSTS-3c GbE GbE GbE GbE Two GbE (VCGs) per MSE-1482 Line Card GbE GbE GbE GbE Figure 89: MSE-1482 Ethernet over SONET Application Page Cyan, Inc. All Rights Reserved Rev. 1

169 4.8 App 8: WSS Network Configuration The diagram below shows a WSS regeneration configuration. Channels being terminated can use Z-Series DTM-8, 2.5-LME4, PME-412, PME-216i, or MSE-1482 modules. A Same Migration Path as Node B WSS-402 Modules C WSS-402 Modules B AWG-40 AWG-40 WSS-402 Modules AWG-40 WEST EAST WEST EAST Preamp Express Preamp Express RX VOA WSS-402 Optical RX Path 1x2 WSS w/ocm Booster TX VOA RX VOA WSS-402 Optical RX Path 1x2 WSS w/ocm Booster TX VOA WSS-402 Optical TX Path WSS-402 Optical TX Path RX AWG TX AWG WEST EAST RX AWG TX AWG Preamp Express DTM RX VOA Booster DTM WSS-402 Optical RX Path 1x2 WSS w/ocm TX VOA WSS-402 Optical TX Path RX AWG TX AWG DTM Figure 90: WSS-402 Network Configuration / Regeneration Rev Cyan, Inc. All Rights Reserved. Page 169

170 4.9 App 9: Ethernet Services and Transport The Cyan Z22 shelf is optimized for access aggregation and edge deployments. The system provides a combination of Ethernet aggregation switching with connection-oriented Ethernet (COE) transport, OTN encapsulation and DWDM in a single shelf. The Z22 shelf extends high-performance Ethernet services and carrier-grade packet transport deeper into the access network. The temperature-hardened Z22 system provides scalable aggregation of broadband access platforms, fiber to the tower (wireless backhaul) applications, as well as business Ethernet and residential deployments. The Z22 system supports standards-based COE and G.8032 to provide guaranteed throughput for MEF certified E-Line and E-LAN services with sub-50 ms Ethernet protection switching. Nx10 GbE COE Transport over DWDM Z77 10 GbE of Nx GbE Z22 Nodes Access Node xdsl or PON Residential Broadband Figure 91: Z22 - Aggregation, Transport, and Edge Access Page Cyan, Inc. All Rights Reserved Rev. 1

171 4.10 App 10: Collector Rings The figure below shows an example of a temperature-hardened operation deploying I-Temp Z22 and Z33 nodes in aggregation collector rings and handing off the traffic to a Z77 termination node. Each of the Z22 and Z33 nodes deployed in the remote locations are configured with I-Temp PME-216i line cards and in-chassis I-Temp LAD-2P modules. The Z77 hand-off node is configured with PME-216i and/or PME-412 line cards and an external LAD-2P DWDM LGX and/or LAD-2G DWDM LGX add/drop module. Cell tower services are backhauled from each tower site using a dedicated Z22 shelf deployed in collector rings configured with G.8031 linear protection switching. Traffic is routed to a Z33 shelf configured as an aggregation ring node. Traffic is then carried to the Z77 termination hand-off node. Protected TESIs are created from each Z33 aggregation ring node to the Z77 hand-off node. Z77 Hand-off Node Z33 Aggregation Ring Node TESI LAG Z33 Aggregation Ring Node Z22 Collector Ring Nodes Figure 92: Z22, Z33, and Z77 Collector Rings The graphic below shows the equipment configuration of the Z22 shelf acting as a collector ring node. Fan Module PME-216i Modules CEMi LAD-2P Module Figure 93: Z22 Collector Ring Node Configuration Rev Cyan, Inc. All Rights Reserved. Page 171

172 4.11 App 11: FLX-216i Configurations The figure below shows an example of using the FLX-216i line card to provide OTN-level multiplexing of GbE, OC-3/12, STM-1/4, OC-48, STM-16 signals into one or two OTU2 signals in a point-to-point configuration. The optical layer is provided by LAD or WSS transport line cards. GbE OC-3/12, STM-1/4 OC-48, STM-16 FLX-216i Z-Series Shelf 1 or 2 OTU2 Signals (Optical layer provided by LAD or WSS line cards.) (A-to-Z circuit provisioning.) Z-Series Shelf FLX-216i GbE OC-3/12, STM-1/4 OC-48, STM-16 Figure 94: FLX-216i Point-to-Point Configuration The next figure shows an example of a single FLX-216i line card installed in each Z-Series shelf in a ring configuration providing aggregation and transport of Ethernet and SONET/SDH over the same wave. The optical layer is provided by LAD or WSS transport line cards. Z-Series Shelf GbE OC-3/12, STM-1/4 OC-48, STM-16 FLX-216i Z-Series Shelf OTU2 Z-Series Shelf FLX-216i GbE OC-3/12, STM-1/4 OC-48, STM-16 ODU0, ODU1 Aggregation Z-Series Shelf (Optical layer provided by LAD or WSS line cards.) (A-to-Z circuit provisioning.) ODU0, ODU1 Add/Drop Figure 95: FLX-216i Ring Topology, Single-Card Configuration Page Cyan, Inc. All Rights Reserved Rev. 1

173 The figure below shows an example of two FLX-216i line cards installed in each Z-Series shelf in a ring topology, providing aggregation and transport of Ethernet and SONET/SDH over the same wave. The two FLX-216i line cards in each shelf are interconnected via fiber jumpers on OTU2 trunk ports on the faceplate. The optical layer is provided by LAD or WSS transport line cards. Z-Series Shelf GbE OC-3/12, STM-1/4 OC-48, STM-16 FLX-216i FLX-216i Z-Series Shelf OTU2 Z-Series Shelf FLX-216i FLX-216i GbE OC-3/12, STM-1/4 OC-48, STM-16 ODU0, ODU1 Aggregation Z-Series Shelf (Optical layer provided by LAD or WSS line cards.) (A-to-Z circuit provisioning.) ODU0, ODU1 Add/Drop Figure 96: FLX-216i Ring Topology, Two-Card Configuration Rev Cyan, Inc. All Rights Reserved. Page 173

174 Page Cyan, Inc. All Rights Reserved Rev. 1

175 Chapter 5: System Power This section provides system power information for Cyan Z-Series equipment. Note: Use Planet Design as a guideline based on the total configured system current draw. You must size fuses according to NEC standards or local site practice. In This Chapter Cyan Z22 Power Cyan Z33 Power Cyan Z77 Power Fuses Z77 Fuse Positions and DC Feeds Cyan Z22 Power The following table shows the typical and maximum power consumption for the Z22 system. Equipment Typical Power Maximum Power Shelf with Fans 15W 50W CEMi 8W 10W PME-216i (+24V) 67W 97W PME-216i (-48V) 67W 97W PME W 126W MSE W 100W FLX-216i 100W 127W SFT-8 45W 50W SFT-10G16 75W 80W DTM-8 75W 96W DTM-100G 180W 200W 2.5G-LME4 55W 65W WSS W 65W WSS W 65W The LAD 2P and LAD-2G in-chassis modules are powered via the CEMi module with negligible power consumption Rev Cyan, Inc. All Rights Reserved. Page 175

176 5.2 Cyan Z33 Power The following table shows the typical and maximum power consumption for the Z33 system. Equipment Typical Power Maximum Power Shelf with Fans 30W 155W CEMi 8W 10W LAD-4/8/8i/40 10W 12W LAD-4/8A 15W 21W LAD-8E/8X 30W 35W LAD-40E 28W 30W DTM-8 75W 96W DTM-8G 85W 95W DTM-100G 180W 200W 2.5G-LME4 55W 65W PME W 126W PME-216i 67W 97W LAC-8 10W 12W MSE W 100W FLX-216i 100W 127W SFT-8 45W 50W SFT-10G16 75W 80W WSS W 65W WSS W 65W Depending on your configuration, the Z33 shelf may require special equipment room cooling. Refer to CyPlan for heat dissipation data or contact CyTAC for additional information. Page Cyan, Inc. All Rights Reserved Rev. 1

177 5.3 Cyan Z77 Power The following table shows the typical and maximum power consumption for the Z77 system. Equipment Typical Power Maximum Power Shelf with BTM and Fans 120W 450W BOSS/BOSS2 37W 45W LAD-4/8/8i/40 10W 12W LAD-4A/8A 15W 21W LAD-8E/8X 30W 35W LAD-40E 28W 30W DTM-8G 85W 95W DTM-8 75W 96W DTM-100G 180W 200W 2.5G-LME4 55W 65W PME W 126W PME-216i 67W 97W PSW-10G10 150W 180W PSW W 180W TSW-10G10 140W 175W LAC-8 10W 12W MSE W 100W FLX-216i 100W 127W SFT-8 45W 50W SFT-10G16 75W 80W WSS W 65W WSS W 65W 5.4 Fuses Use Planet Design as a guideline based on the total configured system current draw. You must size fuses according to NEC standards or local site practice. The following table shows the fuse quantity for each Z-Series shelf. Shelf Cyan Z22 (+24V model) Cyan Z22 (-48V model) Quantity Cyan Z33 2 Cyan Z Rev Cyan, Inc. All Rights Reserved. Page 177

178 5.5 Z77 Fuse Positions and DC Feeds Z77 (shelf v2) Fuse Positions The figure shows the eight DC feeds that are distributed across the sixteen Z77 (shelf v2) line card slots and the two fan modules in a redundant fashion. Figure 97: Z77 Fuse Assignment for Fan Module The table below shows the DC feeds and their associated Z77 line card slots. DC Feeds A1 A2 A3 A4 B1 B2 B3 B4 Slots , 5, 9, 13 2, 6, 10, 14 3, 7, 11, 15 4, 8, 12, 16 The table below shows the DC feeds and their associated redundant fan modules. Fan Module #1 Fan Module #2 DC Feeds B4 B3 A2 A3 B4 B3 A2 A3 Page Cyan, Inc. All Rights Reserved Rev. 1

179 Z77 Shelf Fuse Positions The figure below shows the eight DC feeds that are distributed across the sixteen Z77 shelf line card slots and the three fan modules in a redundant fashion. Figure 98: Z77 Shelf Fuse Assignment for Fan Modules The table below shows the DC feeds and their associated Z77 line card slots. DC Feeds A1 A2 A3 A4 B1 B2 B3 B4 Slots , 5, 9, 13 2, 6, 10, 14 3, 7, 11, 15 4, 8, 12, 16 The table below shows the DC feeds and their associated redundant fan modules. Fan Module #1 Fan Module #2 Fan Module #3 DC Feeds A3 A3 A2 B4 B3 B Rev Cyan, Inc. All Rights Reserved. Page 179

180 Page Cyan, Inc. All Rights Reserved Rev. 1

181 Chapter 6: Management Network Configuration Guidelines This section describes the Cyan Data Communications Network (DCN) architecture. It provides use cases for deploying Cyan Z-Series nodes with the Planet Operate in an IP DCN network. The use cases provide recommendations for configuring external routers. In This Chapter Single Physical LAN Multiple Physical LANs Multiple Physical LANs and the Same IP Sub-Network Network and Host Routes.198 Management Overview The Cyan DCN architecture is based on the ITU-T G.7712 standard supporting IP-based communication with OSPF routing. All Cyan nodes require a unique IP address. Note: Each Cyan node in the network must have a unique IP address provisioned. When commissioning Cyan equipment the following IP addresses are not supported: Subnet Subnet Subnet Subnet Subnet Subnet Cyan Z-Series and Cyan L-AMP nodes can be placed in various configurations based on how they are physically connected and how they are logically divided into IP sub-networks. Physical connectivity falls into one of the following scenarios: All Cyan nodes are connected directly using the same physical LAN segment. Cyan nodes are separated into different physical LAN segments Rev Cyan, Inc. All Rights Reserved. Page 181

182 Note: For instructions on provisioning OSPF routing and proxy ARP using Planet Operate, see the Planet Operate User Guide. This section also describes Cyan recommended configuration options based on the physical connection of the Cyan nodes. Based on the physical connectivity of Cyan nodes and the Planet Operate server, Cyan networks can be divided into two classes: Single Physical LAN starting on page 182 Multiple Physical LANs starting on page 185 Based on the physical location of the Planet Operate server in relationship to the Cyan gateway node, configurations are divided into two classes: Collocated Planet Operate server A Planet Operate server is referred to as "collocated" if the Planet Operate server and one of the Cyan gateway nodes share the same physical LAN and there is no third-party device between the Planet Operate server and the Cyan gateway node. Non-collocated Planet Operate server A Planet Operate server is referred to as "non-collocated" if the Planet Operate server and the Cyan gateway node do not share the same physical LAN and there is a third-party device (for example, a router) between the Planet Operate server and the Cyan gateway node. 6.1 Single Physical LAN In this network configuration example all of the Cyan nodes share the same physical LAN as shown in the following diagram. Figure 99: Single Physical LAN Example In this type of network configuration, Cyan recommends that all Cyan nodes have their IP addresses assigned from the same IP sub-network. Page Cyan, Inc. All Rights Reserved Rev. 1

183 Network configuration examples with a single physical LAN are provided below for a collocated Planet Operate server and a non-collocated Planet Operate server. Collocated Planet Operate Server In this network configuration example, the Planet Operate server shares the same LAN as the Cyan nodes. Figure 100: Collocated Planet Operate Server Example In this network configuration, the IP sub-network assigned to the Cyan nodes must be the same sub-network as the Planet Operate server. You do not need to configure any additional parameters for the Planet Operate server to communicate with the Cyan nodes Rev Cyan, Inc. All Rights Reserved. Page 183

184 Non-Collocated Planet Operate Server In this network configuration example, the Planet Operate server and Cyan nodes are separated by one or more routers. Figure 101: Non-Collated Planet Operate Server Example For this type of network configuration, Cyan recommends that the Planet Operate server have a default/specific route to the Cyan nodes with the router designated as the gateway as follows: / / gw or / / gw (default route) Page Cyan, Inc. All Rights Reserved Rev. 1

185 6.2 Multiple Physical LANs In this network configuration example, all of the Cyan nodes are separated from a LAN perspective and there is more than one physical LAN. Figure 102: Multiple Physical LANs Example In this type of network configuration, Cyan recommends that each LAN segment be given a unique IP sub-network. Each Cyan node obtains its IP address from a separate block of the IP sub-network. Network configuration examples with multiple physical LANs are provided below for a collocated Planet Operate server and a non-collocated Planet Operate server Rev Cyan, Inc. All Rights Reserved. Page 185

186 Collocated Planet Operate Server In this network configuration example, the Planet Operate server shares the same LAN as the gateway Cyan node. The example diagram shows OSPF enabled on the Planet Operate server and the Cyan gateway node (see option #1 below). Figure 103: Collocated Planet Operate Server Sharing Same LAN as the Gateway Cyan Node Option 1 Complete OSPF network: Configure the Planet Operate server to run OSPF on the LAN that connects it to the router. Enable OSPF on the Cyan gateway node. Option 2 Complete Static routing: In this scenario the Planet Operate server can reach the Cyan gateway node without any additional configuration. However, to reach the other Cyan nodes, the router must be configured with static routes as follows: / / gw / / gw / / gw Disable OSPF on the Cyan gateway node. Page Cyan, Inc. All Rights Reserved Rev. 1

187 Collocated Planet Operate Server with Redundant Cyan Gateway Nodes The following diagram shows an example of a network configuration with two Cyan gateway nodes. Figure 104: Collocated Planet Operate Server with Redundant Cyan Gateway Nodes Static routes alone are not sufficient to provide redundancy. Configuring multiple Cyan gateway nodes, as shown in the diagram above, provides redundancy and protection. Enable OSPF on both Cyan gateway nodes ( and in the diagram above). Enable OSPF on the Planet Operate server Rev Cyan, Inc. All Rights Reserved. Page 187

188 Non-Collocated Planet Operate Server In this network configuration example, the Planet Operate server and the gateway Cyan node are separated by one or more routers. Figure 105: Non-Collocated Planet Operate Server and Gateway Node Separated by One or More Routers Option 1 Complete OSPF network: Configure the Planet Operate server to run OSPF on the LAN that connects it to the router (LAN A in the diagram above). Enable OSPF on the router on both of the LANs that it is sharing with the Cyan gateway node and Planet Operate server (LAN A and LAN B in the diagram above). Enable OSPF on the Cyan gateway node ( in the diagram above). Page Cyan, Inc. All Rights Reserved Rev. 1

189 Option 2 Partial OSPF network: Configure the Planet Operate server with static routes to reach the Cyan nodes. In the example configuration above, static routes in the Planet Operate server should be set up as follows: / / gw / / gw / / gw or / / gw (default route) Enable OSPF on the router on the LAN that it is sharing with the Cyan gateway node (LAN B in the diagram above). Enable OSPF on the Cyan gateway node ( in the diagram above). Option 3 Complete Static routing: Configure the Planet Operate server with static routes to reach the Cyan nodes. In the example configuration above, static routes in the Planet Operate server should be set up as follows: / / gw / / gw / / gw or / / gw (default route) In this scenario the router can reach the Cyan gateway node without any additional configuration. However, to reach the other Cyan nodes, the router must be configured with static routes. In the example configuration above, static routes in the Planet Operate server should be set up as follows: / / gw / / gw / / gw Rev Cyan, Inc. All Rights Reserved. Page 189

190 Non-Collocated Planet Operate Server with Redundant Cyan Gateway Nodes The following diagram shows an example of a network configuration with two Cyan gateway nodes. Figure 106: Non-Collocated Planet Operate Server with Redundant Cyan Gateway Nodes Option 1 Complete OSPF network: Configure the Planet Operate server to run OSPF on the LAN that connects it to the router (LAN A in the diagram above). Enable OSPF on the router on the LANs that it is sharing with the Planet Operate server and the Cyan gateway node (LAN A and LAN B in the diagram above). Enable OSPF on both of the Cyan gateway nodes ( and in the diagram above). Page Cyan, Inc. All Rights Reserved Rev. 1

191 Option 2 Partial OSPF network: Configure the Planet Operate server with static routes to reach the Cyan nodes. In the example configuration above, static routes in the Planet Operate server should be set up as follows: / / gw / / gw / / gw or / / gw (default route) Enable OSPF on the router on the LAN that it is sharing with the Cyan gateway node (LAN B in the diagram above). Enable OSPF on both of the Cyan gateway nodes ( and in the diagram above) Rev Cyan, Inc. All Rights Reserved. Page 191

192 6.3 Multiple Physical LANs and the Same IP Sub-Network Sometimes it may not be possible to obtain multiple blocks of IP sub-networks for the Cyan nodes even if they do not share the same physical LAN segments. In such cases it is possible to assign IP addresses from the same logical IP sub-network to Cyan nodes and have them communicate with the Planet Operate server. This section describes the various options available for configuring the DCN based on the location of the Planet Operate server. Collocated Planet Operate Server The diagram below shows a collocated Planet Operate server and Cyan nodes. Figure 107: Collocated Planet Operate Server and Cyan Nodes The following options can be considered for the network configuration example shown above: Proxy ARP (Cyan recommended option) Enabling proxy ARP support on the gateway Cyan node enables the Planet Operate server to communicate with the other Cyan nodes without any additional configuration in the router or the Planet Operate server. Page Cyan, Inc. All Rights Reserved Rev. 1

193 Important! When enabling proxy ARP in a network make sure only one gateway node is enabled with the proxy ARP option. In some cases, having multiple Cyan nodes enabled with proxy ARP can cause routers to incorrectly detect a form of ARP spoofing. Static routes The Planet Operate server can be configured with static routes to reach the non-gateway Cyan nodes. In the network configuration example above, the following routes would enable the Planet Operate server to communicate with all Cyan nodes: / / gw / / gw / / gw OSPF routing Enable OSPF on the Planet Operate server and the Cyan gateway node for the Planet Operate server to learn all of the routing information Rev Cyan, Inc. All Rights Reserved. Page 193

194 Collocated Planet Operate Server with Redundant Cyan Gateway Nodes Using static routes alone are not sufficient to provide redundancy. Configuring multiple Cyan gateway nodes, as shown in the diagram below, provides redundancy and protection. Figure 108: Collocated Planet Operate Server with Redundant Cyan Gateway Nodes Cyan recommended configuration: Enable OSPF on both of the Cyan gateway nodes ( and in the example above). Enable OSPF on the Planet Operate server. Page Cyan, Inc. All Rights Reserved Rev. 1

195 Non-Collocated Planet Operate Server The diagram below shows the Planet Operate server and Cyan nodes separated by a router. Figure 109: Non-Collocated Planet Operate Server and Cyan Nodes Separated by a Router The following options can be considered for the network configuration example shown above: Proxy ARP (Cyan recommended option) Enable proxy ARP support on the gateway Cyan node to allow the Planet Operate server to communicate with the other Cyan nodes without any additional configuration to the router or Planet Operate server Rev Cyan, Inc. All Rights Reserved. Page 195

196 Static routes The Planet Operate server can be configured with static routes to reach the non-gateway Cyan nodes. In the network configuration example above, the following routes would enable the Planet Operate server to communicate with all Cyan nodes: / / gw / / gw / / gw Partial OSPF routing Enable OSPF on the router and the gateway Cyan node. This allows the router to learn about the other Cyan nodes. Add static routes to the Planet Operate server to reach the Cyan nodes. In the network configuration example above, the following routes will enable the Planet Operate server to communicate with the other Cyan nodes: / / gw / / gw / / gw OSPF routing Enable OSPF on the Planet Operate server and the Cyan gateway node for the Planet Operate server to learn all of the routing information. Page Cyan, Inc. All Rights Reserved Rev. 1

197 Non-Collocated Planet Operate Server with Redundant Cyan Gateway Nodes The network configuration example in the diagram below shows a non-collocated Planet Operate server with redundant Cyan gateway nodes. Figure 110: Non-Collocated Planet Operate Server with Redundant Cyan Gateway Nodes Option 1 Complete OSPF network: Configure the Planet Operate server to run OSPF on the LAN that connects it to the router. Enable OSPF on the router on the LAN that it is sharing with the Cyan gateway node. Enable OSPF on both of the Cyan gateway nodes Rev Cyan, Inc. All Rights Reserved. Page 197

198 Option 2 Partial OSPF network: Configure the Planet Operate server with static routes to reach the Cyan nodes. Enable OSPF on the router on the LAN that it is sharing with the Cyan gateway node. Enable OSPF on both of the Cyan gateway nodes. 6.4 Network and Host Routes The Z77 Broadband Operating System Supervisor (BOSS) shelf controller card supports up to 258 network routes and up to 258 host routes. In a network with a large number of IP/OSPF routes, exceeding either or both of the network routes and host routes supported by the BOSS card can cause other processes, such as service provisioning, to be delayed in varying degrees in its execution. Additionally, a Z77 node might lose its connectivity and report a COMM Fail alarm when participating in a large network with several network routes and host routes that exceeds the limit supported by a Z77 BOSS shelf controller card. If you are using proxy ARP or static routing, you will not be affected unless you have 258 or more Cyan nodes in a single network. Note: Shelf management cards for non-z77 Cyan shelves including the Z22, Z33 and L-AMP shelves provide up to 700 network and host routes combined for each shelf. Exceeding the upper routes limit in a non-z77 shelf can cause other processes, such as service provisioning, to be delayed in varying degrees in its execution. For large networks with a significant number of IP/OSPF routes, limiting the number of routes injected into the Cyan network will avoid excessive network routes and host routes. Page Cyan, Inc. All Rights Reserved Rev. 1

199 Appendix A: Best Practices for Network Configurations This section describes the best practices for Cyan network configurations. Recommendations include LAD and WSS (WSS-402 or WSS-404) slot assignments, line card slot assignments, LAD and WSS link connections, and fiber patches for LAD/WSS transport cards, and multi-port cards. LAD and WSS Slot Assignments Cyan recommends that LAD and WSS cards be installed from the top down in Z33 shelves and right to left in Z77 shelves. If a Z33 shelf is populated with only WSS cards, a WSS-402 or WSS-404 line card must be installed in slot 1 and/or 2 because WSS cards also act as controller cards. In this case, all Z33 shelves in a ring or chain configuration that have WSS cards should have them installed in slot 1 and/or 2. If deploying the in-chassis LAD-2P or LAD-2G module, you must install the module in slot B. Line Card Slot Assignments Cyan recommends that service line cards be installed from bottom to top in Z33 shelves and left to right in Z77 shelves. If a single PME-412, PME-216i, or 2.5G-LME4 line card is installed in an odd slot, consideration should be given as to whether or not to populate the adjacent even slot or to leave the even slot open for future growth and/or protection of the line card. PME-216i line cards can be installed in either slot or both slots of the Z22 shelf. PME-412 and PME-216i Card Pairs A PME-412 line card must not be collocated within the same card pair slots with a PME-216i line card. The PME-412 and PME-216i Ethernet line cards are highly interoperable, but they cannot operate with each other in a card pair as a bridge in a Spanning Tree configuration and cannot be used in a card pair for cross-card protection. Collocating a PME-412 and a PME-216i line card in the same card pair slots limits your ability to configure card protection in the future without relocating one or more line cards, possibly affecting service Rev Cyan, Inc. All Rights Reserved. Page 199

200 Important! A PME-412 line card must NOT be collocated within the same card pair with a PME-216i line card. A PME-412 collocated with a PME-216i in a card pair will not support cross-card Flow Domains, Link Aggregation Groups, TESI groups, Ethernet Ring Protection, and cannot operate as a bridge in a Spanning Tree configuration. In a Z77 shelf, PME-412 card pairs or PME-216i card pairs can be installed in slots 3/4, 5/6, 7/8, 9/10, 11/12, 13/14, and 15/16. In a Z33 shelf, PME-412 card pairs or PME-216i card pairs can be installed in slots 1/2, 3/4, and 5/6. In a Z22 +24V shelf, PME-216i card pairs are installed in slots 1/2. In a Z22-48V shelf, PME-216i card pairs or PME-412 card pairs can be installed in slots 1/2. Note that a PME-412 and a PME-216i can be installed in adjacent even/odd slots, for example in a Z77 shelf in slots 4 and 5 respectively, but they cannot operate as a card pair. Important! A PSW-10G10 or PSW-618 line card must NOT be installed in the same card pair slots with a PME-412 or PME-216i line card. LAD and WSS Link Connections In a ring configuration, LAD and WSS odd slot fibers should be connected to even slot fibers in a clockwise direction. For example, a LAD transmit fiber in a Z33 shelf in slot 5 should be connected to a receive fiber in the adjacent Z33 shelf in slot 6. In a linear chain configuration, LAD and WSS odd slot fibers should be connected to even slot fibers in the adjacent shelf in a left to right direction. Important! If using an attenuator, place it on the Receive (RX) port of the LAD/WSS card. Do NOT place it on the Transmit (TX) port. Network Configuration Examples The following graphics provide examples for the recommendations described above. The figure below shows six examples of slot and line card assignments in linear chain networks. All of the examples follow the basic recommendation of installing LAD and WSS cards from the top down in Z33 shelves and right to left in Z77 shelves. Additionally, Cyan recommends the "transmit" transport LAD or WSS card be installed in an odd slot and the "receive" transport card in an even slot. Page Cyan, Inc. All Rights Reserved Rev. 1

201 Note that the Z33 shelf at Site 2 in Example 4 only has WSS cards installed. Since WSS cards have controllers built in (LAD cards do not), WSS cards can be placed in Z33 slots 1 and 2 to also act as intelligent shelf managers. Example 1: Odd to even connections; Z33s, LAD cards Site 1 Z33 LAD-8E Slot 5 LAD-8E Slot 5 T X R X R X T X LAD-8E Slot 6 LAD-8E Slot 6 Site 2 Z33 LAD-8 Slot 5 LAD-8 Slot 5 T X R X R X T X LAD-8 Slot 6 LAD-8 Slot 6 Site 3 Z33 Example 2: Odd to even connections; Z33 and Z77, LAD cards Site 1 Z77 LAD-8E Slot 15 LAD-8E Slot 15 T X R X R X T X LAD-8E Slot 6 LAD-8E Slot 6 Site 2 Z33 LAD-8 Slot 5 LAD-8 Slot 5 T X R X R X T X LAD-8 Slot 16 LAD-8 Slot 16 Site 3 Z77 Example 3: Odd to even connections; Z33s, WSS and LAD cards Site 1 Z33 WSS Slot 5 WSS Slot 5 T X R X R X T X WSS Slot 6 WSS Slot 6 Site 2 Z33 LAD-8 Slot 5 LAD-8 Slot 5 T X R X R X T X LAD-8 Slot 6 LAD-8 Slot 6 Site 3 Z33 Example 4: Z77 and Z33s; Site 2 only has WSS cards Site 3 has other line cards but follows Site 2's WSS slot placement Site 1 Z77 WSS Slot 15 WSS Slot 15 T X R X R X T X WSS Slot 2 WSS Slot 2 Site 2 Z33 WSS Slot 1 WSS Slot 1 T X R X R X T X WSS Slot 2 WSS Slot 2 Site 3 Z33 Example 5: Z33s and Z77; Site 2 has service cards and WSS and LAD transport cards Site 1 Z77 WSS Slot 15 WSS Slot 15 T X R X R X T X WSS Slot 6 WSS Slot 6 Site 2 Z33 LAD-8 Slot 5 LAD-8 Slot 5 T X R X R X T X LAD-8 Slot 6 LAD-8 Slot 6 Site 3 Z77 Example 6: Z33s; All sites have service cards and transport cards Site 1 Z33 WSS Slot 5 WSS Slot 5 T X R X R X T X WSS Slot 6 WSS Slot 6 Site 2 Z33 WSS Slot 5 WSS Slot 5 T X R X R X T X WSS Slot 6 WSS Slot 6 Site 3 Z33 Figure 111: Linear Chain Slot and Line Card Assignments Rev Cyan, Inc. All Rights Reserved. Page 201

202 The next figure shows a typical Z33/Z77 ring configuration with odd to even slots connected in a clockwise direction. Z33 LAD and WSS cards are installed top down. Z77 LAD and WSS cards are installed right to left. R X T X LAD-8 Slot 16 LAD-8 Slot 16 Site 1 Z77 LAD-8 Slot 15 LAD-8 Slot 15 T X R X R X T X LAD-8 Slot 6 LAD-8 Slot 6 Site 2 Z33 LAD-8 Slot 5 LAD-8 Slot 5 T X R X R X T X LAD-8 Slot 6 LAD-8 Slot 6 LAD-8 Slot 5 R X T X LAD-8 Slot 6 LAD-8 Slot 6 Site 6 Z33 LAD-8 Slot 5 LAD-8 Slot 5 T X R X Site 3 Z33 LAD-8 Slot 5 T X R X R T X LAD-8 Slot 15 X Site 5 Z77 LAD-8 Slot 15 WSS Slot 16 WSS Slot 16 T X R X R X T X WSS Slot 15 WSS Slot 15 Site 4 Z77 Lad-8 Slot 16 Lad-8 Slot 16 T X R X Figure 112: Typical Z33 and Z77 Ring Configuration Page Cyan, Inc. All Rights Reserved Rev. 1

203 The figure below shows an example of another typical Z33/Z77 ring configuration with odd to even slots connected in a clockwise direction. In this example, Site 2 has only WSS cards installed in a Z33 shelf. In this shelf the WSS-402 cards must be installed in slots 1 and 2 to act as controller cards. The WSS cards in the Z33 shelf at Site 3 are also installed in slots 1 and 2 to match the slots at Site 2. R X T X LAD-8 Slot 16 LAD-8 Slot 16 Site 1 Z77 WSS Slot 15 WSS Slot 15 T X R X R X T X WSS Slot 2 WSS Slot 2 Site 2 Z33 WSS Slot 1 WSS Slot 1 T X R X R X T X WSS Slot 2 R X T X LAD-8 Slot 6 LAD-8 Slot 6 Site 6 Z33 LAD-8 Slot 5 LAD-8 Slot 5 T X R X WSS Slot 2 WSS Slot 1 Site 3 Z33 R WSS Slot 1 T X X R X T X LAD-8 Slot 15 LAD-8 Slot 15 Site 5 Z77 WSS Slot 16 WSS Slot 16 T X R X R X T X WSS Slot 15 WSS Slot 15 Site 4 Z77 WSS Slot 16 WSS Slot 16 T X R X Figure 113: Ring Configuration with WSS-402 Cards Only in a Node Site Fiber Patches Fiber patches on LAD and WSS cards should be connected from even card slots to even card slots and odd card slots to odd card slots. Fiber patches on multi-port line cards (for example, PME-412, PME-216i, DTM-8, MSE-1482, SFT-8, or SFT-10G16) should be connected from even ports to even LAD and WSS slots and odd ports to odd LAD and WSS slots Rev Cyan, Inc. All Rights Reserved. Page 203

204 Page Cyan, Inc. All Rights Reserved Rev. 1

205 Appendix B: Acronyms and Cyan Terminology ACO ADM AID AIS ALS AMB ARP Attenuation AUI AWG B-MAC B-VID BE BER Alarm Cut-Off Add/Drop Multiplexer Access Identifier Alarm Indication Signal Automatic Laser Shutdown The ALS protocol is used to turn off the optical output power of remote transmitters if an optical link is broken. Air Management Board Cyan Air Management Boards are essential to proper cooling of the shelf assembly. Air Management Boards must be installed over all unused slot openings to prevent damage from overheating. Address Resolution Protocol A loss in signal strength along an electrical or optical cable. In optical fibers, attenuation is the reduction in signal strength. The higher the signal loss, the higher the attenuation. Attenuation is caused by dispersion, absorption and light scattering. Attenuation is typically referenced in decibels per length of medium in kilometers (db/km). Attachment Unit Interface Arrayed Wavelength Grating or Array Wire Guide or American Wire Gauge Backbone MAC address B-MAC is an individual MAC address associated with a Provider Instance Port and used in creating the MAC header of I-tagged frames transmitted across a Provider Backbone Bridged Network. Backbone VLAN Identifier B-VIDs are used in PBB-TE as part of the 3-tuple that identifies a TESI path. Bit Error Bit Error Ratio Rev Cyan, Inc. All Rights Reserved. Page 205

206 Blue Planet BOSS BTM BPDU CAC CBS CCM CDF Cyan Blue Planet is a software-defined network (SDN) system built specifically for service provider networks. Blue Planet lets service providers of all types virtualize their networks, flatten legacy cost structures, make more efficient use of network assets, and accelerate service delivery. Blue Planet is composed of three distinct elements: an open SDN platform, SDN apps, and element adapter apps facilitating control over a wide range of third-party network devices. Broadband Operating System Supervisor The BOSS card provides common shelf control functionality to Cyan Z77 nodes. BOSS Termination Module The BTM houses the Cyan Z77 physical connectors for management and timing interfaces. Bridge Protocol Data Unit Connection Admission Control CAC is used for Traffic Engineering configuration and helps to control congestion in a connection-oriented network such as Carrier Ethernet. CAC is used during the set up of a connection to determine if the Quality of Service (QoS) is valid for the connection request and to verify that there are sufficient resources available to allow a new connection. The QoS of the new connection cannot affect the QoS of existing connections. Committed Burst Size The Committed Burst Size is a bandwidth profile parameter. CBS limits the maximum number of bytes available for a burst of service frames sent at the UNI speed to remain CIR conformant. Continuity Check Messages CFM Continuity Check Messages are multicast heartbeat messages exchanged periodically among MEPs. CCMs allow MEPs to discover other MEPs in a domain and allow MIPs to discover MEPs. Client Data Frame CE Customer Equipment Carrier Ethernet Customer Edge Circuit Emulation CEM CFI CFM CIR CIST CoS CPE CSF CSV C-VID C-VLAN CWDM CyMS Common Equipment Module Canonical Format Indicator Connectivity Fault Management Connectivity Fault Management is an IEEE 802.1ag end-to-end per-service-instance Ethernet OAM protocol. CFM provides connectivity monitoring, fault verification, and isolation for carrier networks. CFM uses standard Ethernet frames. Committed Information Rate The Committed Information Rate is a bandwidth profile parameter. CIR defines the average bits per second of service frames up to which the network delivers service frames and meets the performance objectives defined by the Class of Service (CoS) service attribute. Common and Internal Spanning Tree identifies the regions in a network and administers the CIST root bridge for the network, the root bridge for each region, and the root bridge for each spanning-tree instance in each region. Class of Service Service frames delivery and performance levels agreed to by the service provider. Customer Premises Equipment Client Signal Fail Comma-Separated Values Customer VLAN Identifier Customer VLAN Coarse Wave Division Multiplexing CWDM uses the center wavelengths from 1271nm to 1611nm with a channel spacing of 20 nm. Cyan Management System Page Cyan, Inc. Proprietary Information Rev. 1

207 CyNOC CyOS CyTAC DAPI DCM DCN Decibel DEI DHCP DM DNS DSCP DSR DTE DTM DVM DWDM EA EBS EDFA EFM EFP Egress Frame EIR Cyan Network Operations Center The CyNOC program provides Cyan customers with NOC services ranging from supplemental monitoring services to a complete set of NOC services. CyNOC service offers 24-hour continuous system and network surveillance. Cyan Operating System Cyan Technical Assistance Center CyTAC provides Cyan customers with technical call support 24 hours a day, 7 days a week, 365 days a year (24 x 7 x 365). Destination Access Point Identifier Dispersion Compensating Module Data Communication Network Decibel (db) is a logarithmic scale used as a measurement of relative power. Drop Eligible Indicator A Drop Eligible Indicator indicates the drop eligibility of a frame. Dynamic Host Configuration Protocol DHCP allows a computer to connect to an IP-based network without having a pre-configured IP address. Delay Measurement Domain Name System DNS is used to convert human-friendly host names and domain names into numerical IP addresses. Differentiated Services Code Point Digital Signal Rate Data Terminating Entity Digital Transmission Module The Cyan Z-Series 8-port DTM-8 and DTM-8G provide multiservice 10G transponder and regenerator functions. The DTM-8 and DTM-8G encode Ethernet and SONET/SDH client-side signals into a standard G.709 OTN optical channel (OTU2 DWDM) for DWDM drop and insert services in the Cyan Z-Series multi-layer transport platforms. The Z-Series DTM-100G is a 100 Gbps dual-slot transponder module with configurable OTU4 mapping and forms the DWDM interfaces for the Cyan Z22 (-48V), Z33, and Z Gbps transponder solutions. The DTM-100G module receives a C Form-Factor Pluggable (CFP) based 100 GbE or OTU4 signal and generates a 100 Gbps ITU grid wave with OTU4 embedded wrapping. Delay Variation Measurement Dense Wavelength Division Multiplexing DWDM is the transmission of multiple signals over closely spaced wavelengths in the 1550nm region on a single fiber of fiber pair. Element Access Excess Burst Size The Excess Burst Size is a bandwidth profile parameter. EBS limits the maximum number of bytes available for a burst of service frames sent at the UNI speed to remain EIR conformant. Erbium Doped Fiber Amplifier EDFA is a device used to amplify optical signals. Unlike regenerators, EDFAs directly amplify an optical signal. EDFAs do not convert it to electrical before increasing the signal. With EDFA, optical fibers are doped with erbium, which can amplify light in the 1550nm region when it is pumped by an external laser. Ethernet in the First Mile Ethernet Flow Point A service frame sent from the service provider to the CE. Excess Information Rate The EIR is a bandwidth profile parameter. EIR defines the average rate in bits per second of service frames up to which the network can deliver service frames, but without any performance objectives Rev Cyan, Inc. Proprietary Information Page 207

208 ELMI EMS E-LAN E-Line E-NNI EoS EPL ERP ESMC ESP EtherType Ethernet Link Management Interface Element Management System An Ethernet service type that is based on a multipoint-to-multipoint EVC. An Ethernet service type based on a point-to-point Ethernet Virtual Connection. EPL and EVPL are E-Line services. E-Line supports Class of Service (CoS) and VLAN tagging. External Network-to-Network Interface Ethernet over SONET/SDH Ethernet Private Line EPL provides a point-to-point Ethernet connection between a pair of dedicated User-Network Interfaces (UNIs). EPL service is specified using an E-Line service type. EPL is implemented as a point-to-point EVC. Ethernet Ring Protection As specified in ITU-T G.8032, ERP provides E-LAN and E-VLAN service protection for ring configurations through the protocol protection switching mechanisms for Ethernet rings. Ethernet Synchronization Messaging Channel The ESMC, provided by a SyncE-provisioned Cyan Z-Series PME-412 or PME-216i 10G port, supplies the clock quality level value from node to node. It sends and receives Synchronization Status Messages (SSM) to maintain the timing synchronization chain and allow external equipment to retrieve Line timing from the PME 10G port. Ethernet Switched Path ESP is a provisioned traffic-engineered unidirectional connectivity path between two or more subscriber backbone ports that extends over a Provider Backbone Bridge Network. A field in the Ethernet frame that indicates which protocol is encapsulated in the payload. ETYn ITU-T Ethernet Physical Section Layer of order n: n=1 (10Base) n=2 (100Base) n=3 (1000Base) n=4 (10GBase) n=5 (100GBase) EVPL EVC FCAPS FCS FD FDI FEC FIB FLX Ethernet Virtual Private Line EVPL is another E-Line service that provides a point-to-point Ethernet connection between two Ethernet UNIs. EVPL allows a single physical connection (UNI) to customer premises equipment for multiple virtual connections. Ethernet Virtual Connection An association of two or more UNIs that limits the exchange of frames to UNIs in the Ethernet Virtual Connection. Fault, Configuration, Administration, Performance, and Security FCAPS is the ISO Telecommunications Management Network model for network management. Frame Check Sequence Flow Domain Represents a connectionless sub-network and is defined by a set of Flow Points that are available for the purpose of transferring information. An Ethernet Flow Domain represents a logical Ethernet Bridge with Flow Points representing logical ports on the bridge. Forward Defect Indication Forward Error Correction Forwarding Information Base Also referred to as Forwarding Table, it provides optimized information of destination addresses in network bridging and routing. The Cyan Z-Series FLX-216i is a flexible multi-rate OTN muxponder I-Temp module. The FLX-216i module is a highly scalable OTN switching and muxponder optimized for deployments in network transport applications. The environmentally hardened FLX-216i module provides end-to-end packet and TDM/OTN transport. Page Cyan, Inc. Proprietary Information Rev. 1

209 FP FPP Frame FRU FWM GARP GbE Gbps GE GFEC GFP GMRP GUI GVRP HALT I-SID IP IPMI Ingress Frame IS ITU-T Kbps LAC LACP LACPDU LAD LAG Lambda Flow Point An Ethernet Flow Point is a reference point that represents a location of transfer of connectionless traffic units between topological components. A Flow Point can represent a location of a physical port or individual sub-flow within a physical port such as a VLAN. Flow Point Pool The termination of a link is called a Flow Point Pool. The FPP describes configuration information associated with an interface, such as a UNI or NNI. Short for Ethernet frame Field Replaceable Unit Four-Wave Mixing FWM can occur in WDM systems when multiple wavelengths combine to form new wavelengths. FWM can decrease channel spacing of wavelengths and have high signal power levels. Generic Attribute Registration Protocol Gigabit Ethernet Gigabits per second Gigabit Ethernet Generic Forward Error Correction Generic Framing Protocol GARP Multicast Registration Protocol Graphical User Interface GARP VLAN Registration Protocol Highly Accelerated Life Testing Service Instance Identifier The I-SID is assigned for a service. The service ID is part of the payload in provider backbone bridges per IEEE 802.1ah. I-SIDs provide additional network security. I-SID is a unique identifier used to ensure that users only receive traffic and services for their respective subscription agreements. Internet Protocol Data packets are forwarded from node to node based on the four-byte destination IP address. Intelligent Platform Management Interface A service frame sent from the CE to the service provider network. In Service International Telecommunication Union-Telecommunication standards sector Kilobits per second Lambda Aggregator CWDM The Cyan Z-Series Lambda Aggregator CWDM terminal multiplexer module provides up to eight CWDM wavelengths for use in the Cyan Z-Series multi-layer transport platforms. Each LAC provides optical multiplexing and demultiplexing capability in the 1470nm to 1610nm band with 20nm spacing. Link Aggregation Control Protocol (LACP) is a method of bundling several physical ports together to form a single logical channel. Link Aggregation Control Protocol Data Unit Two devices exchange LACPDUs in the process of forming a LAG. Lambda Add/Drop The Cyan Z-Series LAD lambda add/drop DWDM terminal multiplexer modules are available in four or eight 10G wavelength models for use in the Cyan Z-Series multi-layer transport platforms. Each LAD provides optical add/drop multiplexing capability in the 1550nm band across predefined ITU channel designations with 100 GHz spacings. Link Aggregation Group Link Aggregation Group allows for the grouping of Ethernet interfaces to form a single link layer interface. LAGs provide a logical aggregation of bandwidth and link redundancy (fault tolerance). A wavelength used to carry one or more data channels in a WDM or DWDM system Rev Cyan, Inc. Proprietary Information Page 209

210 L-AMP LAN LBM LBR LGX Link LM LME LOS LSA LTM LTR MA MAC MAU Mbps MD ME MEF MEN MEP MIB MIP MS MSE MSPP Lambda Amplifier The Cyan Z-Series L-AMP is a self-contained 1 RU module that functions as a bi-directional mid-span optical amplifier / repeater. Each 4-port Cyan L-AMP supports bi-directional physical layer amplification of multiple DWDM wavelengths where node-to-node spans are greater than 80 kilometers. Local Area Network Loopback Message A Loopback Message is used to verify bidirectional connectivity between the two maintenance entities. A MEP may send one or more LBMs to a specific Maintenance Point (MEP or MIP). Loopback Response When an LBM is received by a remote MEP/MIP that matches its address, an LBR is generated. The LBR returns the information, if any, that was transmitted in the LBM. Light-Guide Cross-connects Links represent a connection between two nodes. Loss Measurement Lambda Multiplexer Element The Cyan Z-Series 2.5G-LME4 is a 4-port muxponder (multiplex-transponder) module with integrated OTN encoding for efficient 10G wavelength transport in the Cyan Z-Series multi-layer transport platforms. Each module accepts any combination of up to four 2.5G OC-48, STM-16 and/or OTU-1 signals which are encoded/translated into discrete ODU-1 layers and then multiplexed into a 10G OTU2 wavelength for managed DWDM transport. Loss of Signal Link State Announcements Link Trace Message LTMs are multicast frames that a MEP transmits to follow the path (hop-by-hop) to the target MEP. Link Trace Reply Maintenance Association The Media Access Control address is a unique hardware number that is assigned to each Ethernet device by the manufacturer Medium Attachment Unit Megabits per second Maintenance Domain Metro Ethernet Metro Ethernet Forum Metro Ethernet Network Maintenance End Point MEPs are edge nodes where flows originate and terminate. Management Information Base The MIB contains managed objects that the user can access through a network communication protocol such as SNMP. Maintenance Intermediate Points Multiplex Section Multiservice SONET/SDH Element The Cyan Z-Series Multiservice SONET/SDH Element (MSE-1482) is an advanced SONET/SDH aggregation and transport module, with integrated OTN transport supporting both the Cyan Z-Series multi-layer transport platforms. The MSE-1482 module provides a full 10G transport of SONET, SDH and Ethernet services with non-blocking STS cross-connect for aggregation and grooming (including hair-pin capability) across a wide range of SFP/XFP pluggable interfaces. Multi-Service Provisioning Platform Page Cyan, Inc. Proprietary Information Rev. 1

211 MST MSTI MSTP MTNM MTU Multiplex Muxponder NE NEBS Multiple Spanning Tree Multiple Spanning Tree Instance Multiple Spanning Tree Protocol As defined in IEEE 802.1Q, provides simple and full connectivity for frames assigned to any given VLAN throughout a bridged LAN comprising arbitrarily interconnected bridges, each operating MSTP, STP, or RSTP. MSTP allows frames assigned to different VLANs to follow separate paths, each based on an independent Multiple Spanning Tree Instance (MSTI), within Multiple Spanning Tree (MST) Regions composed of LANs and or MST Bridges. These Regions and the other Bridges and LANs are connected into a single Common Spanning Tree (CST). Multi-Technology Network Management Maximum Transmission Unit Combining multiple signals for simultaneous transmission across a single physical channel. Multiplexed transponder Network Element Network Equipment Building Systems NMS Network Management Station or Network Management System NNI Network-to-Network Interface NTP Network Time Protocol OADM Optical Add/Drop Multiplexer OAM Operation, Administration and Maintenance OAMPDU OAM Protocol Data Units are link-layer OAM messages transmitted in untagged slow protocol frames. Per IEEE 802.3ah, OAMPDUs are normal Ethernet frames that use a specific multicast destination address and EtherType. OAMPDUs contain control and status information needed to monitor and troubleshoot OAM-enabled links. OCh Optical Channel ODU Optical Data Unit - OEO Optical-Electrical-Optical OMS Optical Multiplex Section OOO Optical-Optical-Optical OOS Out of Service OPS Optical Protection Switch The Cyan Optical Protection Switch (OPS) uses low-loss switching technology to provide protection against fiber cuts and failures. It provides redundant path protection for telecommunication transmission systems. The OPS operates independent of rate, format, and wavelength. The OPS provides 1+1 protection. It continuously monitors optical power on both its primary and secondary links. If received optical power on the active link drops below a configured threshold, the OPS switches the optical signal to the standby link within 25 ms. OSC Optical Supervisory Channel In order to supervise all network elements in the network, without relying on an external DCN, the Cyan systems provide an Optical Supervisory Channel (OSC). Each Cyan Z-Series shelf connects to its neighbors via a 100 Mbps Ethernet channel carried in-band over the optical network. The system provides an embedded OSC that is resident in each Cyan network element. These select Cyan optical interfaces insert a 100 Mbps OSC on 1510nm and provide transparent links between each Cyan NE in the network. The OSC is a separate channel that carries overhead information for network management purposes that is added and dropped at each network element. It does not affect traffic Rev Cyan, Inc. Proprietary Information Page 211

212 OSNR OSP OSPF OSS OTM OTN OTS OTU OUI OXC Packet PBB PBBPG PBBN PBB-TE PBT PCP PDFAP PDU PE PEB PEM PHY PIR PLL PM PME Point-to-Point EVC Priority Tagging PSW Q-in-Q QoS Optical Signal to Noise Ratio Outside Plant Open Shortest Path First Operations Support System Optical Transport Module Optical Transport Network Optical Transport Section Optical Transport Unit Organizational Unique Identifier Optical cross-connect A formatted unit of data carried on a network. Provider Backbone Bridging Provider Backbone Bridged Protection Group Provider Backbone Bridged Network Provider Backbone Bridging with Traffic Engineering PBB-TE provides carrier-class Ethernet switching and transport, allowing a separation of the service layer from the transport layer. Provider Backbone Transport Priority Code Point is a 3-bit field storing the priority level for an Ethernet frame. Power Distribution, Fuse and Alarm Panel Protocol Data Units Provider Edge Provider Edge Bridge Power Entry Module Ethernet Physical Layer entity Peak Information Rate Per the MEF, the PIR is the rate up to which the network will attempt to deliver Ethernet service frames before they are discarded. The PIR equals the CIR plus the EIR set in the bandwidth profile and applied to the Flow Point. PIR represents the maximum bandwidth for the Flow Point. Phase-Locked Loop Performance Monitoring Packet Multiplexer Element The Cyan Z-Series PME-412 and PME-216i modules are high-capacity Ethernet switches providing MEF-compliant services with optional carrier Ethernet transport. PME-412 and PME-216i modules are supported in the Cyan Z-Series multi-layer transport platforms for 10G transport using OTN over DWDM or 10GbE. An EVC with exactly two UNIs. Allows the user to set a field within the Ethernet packet so that it can have a higher (or lower) priority than other packets in the same network. Packet Switch module Cyan Z-Series PSW-10G10 and PSW-618 modules are optimized for high-capacity Ethernet aggregation and end-to-end packet transport solutions. Both PSW modules provide GbE switching function with OTU2 for transport over OEO or ROADM optical networks and can be deployed in the Cyan Z77 platform. A provider bridge extension in 802.1Q VLAN tag. Also referred to a "stackable VLANs." Quality of Service Page Cyan, Inc. Proprietary Information Rev. 1

213 R-APS RCM RDI RFC RHEL ROADM RPG RPL RPM RPR RS RSTP RU RX SAN SAP SAPI SDH Service Frame Service Multiplexing Service Provider SFP Ethernet Ring Automatic Protection Switching The R-APS protocol manages the protection of all nodes on the ring. R-APS coordinates protection switching on and off of the RPL link. Ring Closure Module Remote Defect Indication Request For Comment (IETF standards tracking documents) Red Hat Enterprise Linux Reconfigurable Optical Add Drop Multiplexer Ethernet Ring Protection Group Ring Protection Link Red Hat Package Manager or RPM Package Manager Resilient Packet Ring Regeneration Section The Regeneration Section provides supervision of segments between optical regenerators. or Reed-Solomon Reed-Solomon codes are linear block codes that can detect and correct burst errors. G.975 uses an RS code to produce redundant information that gets concatenated with the signal to be transmitted. This additional information is used on the receive interface to help identify and correct transmission errors. The RS encoding provides significant correction capability and low error burst sensitivity. Rapid Spanning Tree Protocol As defined in IEEE 802.1D-2004, configures full, simple and symmetric connectivity throughout a bridged LAN that comprises individual LANs interconnected by bridges. RSTP supersedes Spanning Tree Protocol (STP). RSTP interoperates with STP to facilitate migration. RSTP provides faster spanning tree recovery (convergence time) after a topology change. Rack Unit One rack unit is 1.75 inches in height. Racked equipment is specified to be mounted in increments of RUs in height. Receive Storage Area Network Service Access Point Source Access Point Identifier Synchronous Digital Hierarchy An Ethernet frame transmitted across the UNI toward the service provider or an Ethernet frame transmitted across the UNI toward the subscriber. A UNI attribute in which the UNI can be in more than one EVC instance. The organization providing voice, data, video, and Ethernet service(s). Small form-factor pluggable Rev Cyan, Inc. Proprietary Information Page 213

214 SFT SLA SMTP SNMP SONET SSL SSM STP STS Subscriber S-VID S-VLAN TAC TCA TDM TESI TIM TL1 TLS TLV TPID TPM Transponder SFP Transponder The Cyan Z-Series 8-port SFP Transponder (SFT-8) is a multi-rate module capable of supporting drop or insert or express traffic in the Cyan Z-Series multi-layer transport network platform. The module provides transponding for Gigabit Ethernet and OC-3/12/48 SONET STM-1/4/16 SDH services. The module also offers 3R regeneration (re-timing, re-shaping, re-transmitting) of up to 2.5G transmit signals. The SFT-10G16 is a high-density, multi-rate transponder module for the Cyan Z-Series packet-optical transport platforms (P-OTPs) that addresses a broad range of service requirements. The SFT-10G16 performs 3R signal regeneration (re-time, re-transmit, re-shape) and wavelength conversion in CWDM and DWDM applications. The multi-protocol architecture of the SFT-10G16 extends the reach of client signals such as Fibre Channel, Ethernet, SONET/SDH and Optical Transport Network (OTN) at data rates ranging from 1.0 to 11.3 Gbps. The SFT-10G16 provides 16 SFP/SFP+ client or line-side ports. Service Level Agreement The agreement between the subscriber and service provider that specifies the service level. Simple Mail Transfer Protocol Simple Network Management Protocol SNMP is the standard management protocol for TCP/IP networks. Synchronous Optical Network Secured Socket Layer Synchronization Status Messaging Spanning Tree Protocol As defined in IEEE 802.1D-1998, is a link management protocol that provides path redundancy and ensures a loop-free topology for any bridged LAN. STP defines a tree structure by allowing bridges to communicate with each other to discover physical loops in the network. Synchronous Transport Signal The organization or customer purchasing and/or using voice, data, video, and Ethernet services. Alternate term: Customer Service VLAN Identifier Service VLAN Technical Assistance Center or CyTAC (Cyan Technical Assistance Center) Threshold Crossing Alert Time Division Multiplexing Traffic Engineered Service Instance A TESI refers to a PBB-TE service instance. Trail trace Identifier Mismatch Transaction Language One Transparent LAN Services Type, Length, and Value Tagged Protocol Identifier By default, the VLAN tag uses the TPID field to identify the protocol type of the tag. Transport Protection Module Optional device in a DWDM system that provides the conversion of one optical wavelength to a precision narrow band wavelength. Page Cyan, Inc. Proprietary Information Rev. 1

215 TSW TTI TTP TX UAC UDP UNI VCAT VCG VCP VLAN VLAN ID VNTM VOA VPN WDM WSS XAUI XC-2800 XFP \ The Cyan TSW-10G10 transport switching module, designed for Z77 deployments, provides grooming and aggregation of TESIs across 10G rings and add/drop capabilities. The TSW-10G10 serves to eliminate existing fiber patches between PME (PME-412 or PME-216i) line cards used for aggregation; freeing up multiple PME ports for Ethernet services. The TSW-10G10 provides four XFP ports and SFP+ ports. OTU2 and OTU2e with FEC are supported on every TSW-10G10 port, as well as 10GbE LAN. Trail Trace Identifier Trail Termination Point Transmit User Access Control User Datagram Protocol UDP is Internet standard network layer, transport layer, and session layer protocols that provide basic datagram services. User-to-Network Interface Per the MEF, the User Network Interface is the interface used to interconnect a subscriber to its service provider. The UNI also provides a reference point for demarcation between the network operator equipment that enables access to the network services and the subscriber access equipment. The UNI represents the demarcation point that indicates the location where the responsibility of the service provider ends; and the responsibility of subscriber begins. Virtual Concatenation Virtual Concatenation Group Virtual Container Path Virtual LAN VLAN Identifier Virtual Network Topology Manager Variable Optical Attenuator Virtual Private Network Wave Division Multiplexing Wavelength-Selective Switching 10 Gigabit Attachment Unit Interface The XC-2800 is a unified packet and Optical Transport Network (OTN) switch fabric for the Cyan Z77 shelf (Z77 and Z77 shelf v2). The XC-2800 provides service versatility and increased switching capacity for the Z77. The fully non-blocking design of XC-2800 switch-fabric provides 2.8 Tbps of capacity across the Z77 backplane. Working in unison with currently available Z-Series high-performance service interface modules, the XC-2800 can scale in excess of two billion packets-per-second (pps) of line-rate traffic throughput. 10-Gbps Small Form-Factor optical transceiver Rev Cyan, Inc. Proprietary Information Page 215

216 Date: 04/April/2014 Cyan Inc N. McDowell Blvd., Suite 300, Petaluma, CA Tel: Fax: Declaration The ROADM feature is not homologated and it can t be used in Brazil 1383 N. McDowell Blvd., Suite 300, Petaluma, CA