SmartAX MA5612 Multi-service Access Module V800R015C00 Product Description HUAWEI TECHNOLOGIES CO., LTD. Issue 01. Date

Transcription

1 V800R015C00 Issue 01 Date HUAWEI TECHNOLOGIES CO., LTD.

2 2014. All rights reserved. No part of this document may be reproduced or transmitted in any form or by any means without prior written consent of Huawei Technologies Co., Ltd. Trademarks and Permissions and other Huawei trademarks are trademarks of Huawei Technologies Co., Ltd. All other trademarks and trade names mentioned in this document are the property of their respective holders. Notice The purchased products, services and features are stipulated by the contract made between Huawei and the customer. All or part of the products, services and features described in this document may not be within the purchase scope or the usage scope. Unless otherwise specified in the contract, all statements, information, and recommendations in this document are provided "AS IS" without warranties, guarantees or representations of any kind, either express or implied. The information in this document is subject to change without notice. Every effort has been made in the preparation of this document to ensure accuracy of the contents, but all statements, information, and recommendations in this document do not constitute a warranty of any kind, express or implied. Huawei Technologies Co., Ltd. Address: Website: Huawei Industrial Base Bantian, Longgang Shenzhen People's Republic of China support@huawei.com i

3 Related Versions Related Versions Product Name OLT MA5612 U2000 Product Version V800R015C00 V800R015C00 V200R002C00 ii

4 Related Versions Problem Feedback If you find any problem in this document (such as: error,unclear description or loss of important content,etc), or if you have any suggestions, please send them to public We will reply you in 2 working days; In order to reply you from us with high efficiency, attentions please: 1. The document you read are obtained from 2. Please list the document name and author; 3. We will appreciate if you would list the location of problems you find in this document. iii

5 Contents Contents Related Versions... ii 1 Product Introduction Product Positioning Application Scenarios FTTB(C) Network Application Enterprise Private Line Access Network Application Base Station Private Line Access Network Application Network Application of the Clock and Time Synchronization Product Features Product Hardware Hardware Architecture MA5612 Appearance and Structure Indicators Heat Dissipation Board E81A Board EIUC-8-Port Ethernet Broadband Service Board ASNB-16-Port Narrowband Voice Subscriber Board Product and Functions Operation and Maintenance Management Using the CLI Management Using the U Technical Specifications Device Parameters Dimensions Weight Running Environment Power Parameters Power Consumption of the Device Device Performance Ports and Standards iv

6 Contents RF Port... 错误! 未定义书签 GPON Port GE Port FE Port E1/T1 Port POTS Port Compliant Standards Environment Standards Electromagnetic Compatibility Standards Security Standards Other International Standards A Acronyms and Abbreviations v

7 1 Product Introduction 1 Product Introduction 1.1 Product Positioning The MA5612 is the multi-service optical network unit (ONU) launched by Huawei Technologies Co., Ltd. (hereinafter referred to as Huawei). The SmartAX MA5612 Multi-service Access Module (hereinafter referred to as the MA5612) is mainly applied in fiber to the building (FTTB) and fiber to the curb (FTTC) scenarios. In addition, the MA5612 can meet certain requirements of private line access. 1.2 Application Scenarios MA5612 applies to FTTB(C) Network, Enterprise Private Line Access Network, Base Station Private Line Access Network and Network Application of the Clock and Time Synchronization FTTB(C) Network Application Networking Diagram The MA5612 supports fiber to the building (FTTB) and fiber to the curb (FTTC) network applications for providing voice, data, and video services for community users. FTTB networking is similar to FTTC networking. The only difference lies in the position of the MA5612 in the networking. Figure 1-1 shows the FTTB(C) networking diagram for the MA

8 1 Product Introduction Figure 1-1 FTTB(C) networking diagram Networking Description The MA5612 supports FE and POTS ports for residential users. Applied in the GPON network featuring wide coverage, flexible networking, and low maintenance cost, the MA5612 can work with the OLT to provide high-bandwidth access services for users and to expand the access capacity of the OLT. TheMA5612 (with the RF port) provides the perfect radio frequency (RF) overlay solution that supports transmitting the CATV service over the GPON. In the CATV network application, a wavelength is added for transmitting the CATV RF signals over the existing GPON system so that the CATV service can be carried in the optical lines. The CATV networking is operable, manageable, and maintainable. It also can be smoothly upgraded in future to meet the increasing service and bandwidth requirements Enterprise Private Line Access Network Application Functioning as the single business unit (SBU), the MA5612 provides broadband, PBX, and circuit private-line access services. Networking of the TDM PBX Service The MA5612 accesses the TDM PBX service of the enterprise through the E1/T1 port. Figure 1-2 Figure 1-3shows the networking of the TDM PBX service. 2

9 1 Product Introduction Figure 1-2 Networking of the TDM PBX service 1 The MA5612 accesses the voice service of the enterprise through the E1 port. The MA5612 transmits services to the OLT using the native TDM. The OLT transmits the voice service upstream to the SDH or PSN network. Figure 1-3 Networking of the TDM PBX service 2 The MA5612 accesses the voice service of the enterprise through the E1 (PRA) port. The MA5612 can configure a maximum of two E1 ports as PRA ports. The MA5612 encapsulates the voice service packets into IP packets and transmits the packets upstream to the upper-layer device. Networking of the Enterprise Router Service The MA5612 accesses the data service of the enterprise router or L3 switch through the FE/GE port and transmits the data service upstream to the IP network through the OLT. Figure 1-4 shows the networking of the enterprise router service. 3

10 1 Product Introduction Figure 1-4 Networking of the enterprise router service Intranet 1 of enterprise A L3 switch FE/GE Intranet 1 of enterprise B Intranet 2 of enterprise A Router L3 switch MA5612_1 Optical splitter OLT_1 IP network FE/GE Intranet 2 of enterprise B Router MA5612_2 Optical splitter OLT_2 The Intranet data of the enterprise is transmitted to the MA5612 through a router or an L3 switch. The QinQ VLAN private line is configured on both MA5612_1 and MA5612_2 so that the service data and BPDUs between private enterprise networks can be transparently transmitted on the public network. This provides a transparent and secure data channel for private enterprise networks that are located in different places Base Station Private Line Access Network Application Networking Diagram Functioning as a base station access gateway, the MA5612 is connected to the base station through TDM E1, and is connected to the base station controller (BSC) through the upper layer network to implement the base station private line access on the network. Figure 1-5 shows a network of base station private line access through the MA5612. Figure 1-5 Base station private line access on a synchronous digital hierarchy (SDH) network through a GPON-upstream MA5612 BTS N*E1 MA5612 OLT N*E1 BSC NodeB N*E1 MA5612 SDH CX600 N*E1 E1 Native TDM E1/STM-1 RNC 4

11 1 Product Introduction Networking Description The MA5612 receives time division multiplexing (TDM) service data from a base station using an E1 line, encapsulates the TDM service data, and then transmits the packets upstream to the optical line terminal (OLT) in native TDM mode. Any E1 port on the MA5612 can be used for TDM service emulation. The native TDM technology used on the MA5612 directly encapsulates TDM frames in GPON GEM frames in TDMoGEM mode. This mode features simple encapsulation, small network overhead, and good link quality. The OLT transmits the data upstream to the PSN or SDH network, and then the data is transmitted to the BSC Network Application of the Clock and Time Synchronization Functioning as the gateway of the base station, the MA5612 can recover packet clock signals transmitted over the packet switched network (PSN) network, and transmit the clock signals to the base station. Networking Diagram of the Clock Synchronization Figure 1-6 shows the network application of the clock synchronization on the MA5612. Figure 1-6 Network application of the clock synchronization Networking Description The optical line terminal (OLT) can extract clock signals from the metropolitan area network (MAN) using an upstream gigabit Ethernet (GE) port in synchronous Ethernet mode. The OLT can also extract clock signals from an E1/T1 line or an external building integrated timing supply (BITS). The MA5612 transmits clock signals to the base station using an E1/T1 port, a time/clock port, or a GE or fast Ethernet (FE) synchronous Ethernet port. This solution can meet the requirements of the base station for 50 ppb clock frequency. 5

12 1 Product Introduction Networking Diagram of the Time Synchronization Figure 1-7 shows the network application of the time synchronization on the MA5612. Figure 1-7 Network application of the time synchronization Networking Description The OLT can extract time signals from the GPS through an external BITS. The MA5612 transmits time signals to the base station using a GE, an FE, or a time/clock port. This solution can meet the requirements of the base station for microsecond- or even nanosecond-level phase. 1.3 Product Features Various Services This topic describes the features of the MA5612. The MA5612 supports data, multicast, and voice services, and comprehensive quality of service (QoS) guarantee functions. Flexible configuration specifications: The MA5612 supports upstream transmission through gigabit Ethernet (GE) port, gigabit-capable passive optical network (GPON) port, 10G gigabit-capable passive optical network (10G GPON) port based on application scenarios and network construction modes. Carriers can flexibly select a configuration according to user density, obtaining maximal return on investment. High-performance multicast services. Voice over IP (VoIP) services Comprehensive QoS Functions 6

13 1 Product Introduction IPv6 Compared with IPv4, IPv6 features simplified packet header format, sufficient IP addresses, hierarchical IP address structure, flexible extension header, and enhanced neighbor discovery mechanism. IPv6 address management and allocation IPv6 route IPv6 QoS and security IPv6 Layer 2 transparent transmission IPv6 multicast Highly Accurate Clock/Time Synchronization Capability The MA5612 supports multiple clock synchronization modes and the Network Time Protocol (NTP) to provide highly accurate clock and time synchronization function. Multiple clock sources can be used as the clock input of the MA5612. This effectively ensures highly accurate clock synchronization between the communications device and the communications network. The MA5612 implements time synchronization through the NTP protocol. The clock/time output supported by the MA5612 Highly Effective Manageability and Maintainability The MA5612 supports various maintenance and management functions, such as free of onsite software commissioning, remote acceptance, remote upgrade and patch installation, and remote fault location. One-site deployment and plug-and-play: Offline deployment and plug-and-play are supported when the device transmits services upstream through a passive optical network (PON) port. The MA5612 can automatically obtain the configuration data from the NMS and report its online status to the NMS. (The configuration data automatically takes effect.) Remote batch upgrade: The MA5612 supports automatic batch upgrade. If the upgrading fails, automatic rollback is supported to restore the original version and data, ensuring the system security. An upgrade package combining both the device software and the patch file is provided for upgrade. Zero touch routine maintenance: accurate fault location, remote troubleshooting; comprehensive information collection, self-check and diagnosis of the device Network performance monitoring Carrier-Class Reliability Design Complies with carrier-class reliability specifications. Passes the electrostatic discharge (ESD) test. Provides surge protection and anti-interference functions. Supports power supply using batteries when the AC power supply is cut off in the AC+battery power configuration mode; disables broadband services whereas provides narrowband services when the broadband service disabling feature is enabled. 7

14 1 Product Introduction Uses an anticorrosion design and fewer lines routed across the surface of a board to achieve a proper heat dissipation effect (producing a temperature difference to prevent condensation). 8

15 2 Product Hardware 2 Product Hardware 2.1 Hardware Architecture This topic provides the information about the appearance, dimensions, and configuration of the MA MA5612 Appearance and Structure The MA5612 is a card-insertion box-type device of 1 U high. Figure 2-1, Figure 2-2, Figure 2-3, Figure 2-4 show the appearance of the MA5612. Table 2-1 describes the ports of MA5612. Configuration 1: AC + backup power + POTS port Figure 2-1 Appearance of the MA5612 (AC + backup power + POTS port) Configuration 2: DC + POTS port 9

16 2 Product Hardware Figure 2-2 Appearance of the MA5612 (DC + POTS port) DC power port Configuration 3: AC + backup power without POTS port Figure 2-3 Appearance of the MA5612 (AC + backup power without POTS port) Configuration 4: DC without POTS port Figure 2-4 Appearance of the MA5612 (DC without POTS port) Table 2-1 Ports on MA5612 Port Name Silk Screen Number of Ports Function Grounding point - 1 Connects the device to the ground. AC power port - 1 Connects to 220 V AC power. DC power port - 1 Connects to -48 V DC power. Uplink optical port - 2 Supports three port types: gigabit-capable passive optical network (GPON), and gigabit Ethernet (GE). GPON port: The GPON optical port uses the single-mode optical transceiver, and supports bidirectional data transmission over one optical fiber The type of the optical connector is 10

17 2 Product Hardware Port Name Silk Screen Number of Ports Function SC/PC(UPC) (The unpluggble GPON optical transceiver of the GR1A daughter board uses the SC/APC optical connector). GE optical port: Uses the small form-factor pluggable (SFP) transceiver. Through different SFP transceivers, the optical ports support different transmission distances. Both single-mode and multi-mode SFP transceivers are available. Console port/environmen t monitoring port (RS-232 port) CONS OLE 1 The MA5612 provides one serial port, which can function as a maintenance serial port and maintenance network port at the same time after a console-ethernet integrated cable is connected to it. During the BIOS loading process, this serial port can only be used as a maintenance serial port. In this case, the first user port on the device can be used as the maintenance network port. When the device is running, the functions of this port are as follows: It can be used as a maintenance serial port. In this case, you can configure a user port on the device to manage the device locally. It can function as a maintenance serial port and maintenance network port at the same time after a console-ethernet integrated cable is connected to it. When the serial port mode of the MA5612 is emu, can be connected to environment monitoring unit (EMU) to monitor the digital parameter. The port can also be used for the communication between the device and Fe-lithium batteries. 11

18 2 Product Hardware Port Name Silk Screen Number of Ports Function Clock/Time output port Environment monitoring port CLK/T OD ALAR M 1 Supports MHz clock output or time output. 1 Can be connected to four digital sensors (backbone nodes), namely, door status control, lightning, main distribution frame (MDF), and smoke sensor, at the same time, it supports user-defined monitoring. Network cabinet fan port AUX 1 Provides power for the fans and monitors the fans in the S100 network cabinet. ESD jack ESD 1 Connects to the electrostatic discharge (ESD) wrist strap. Battery power port Battery sensor port GE electrical port FE electrical port BAT-, BAT+ SENSO R GE0, GE1 FE2, FE3, FE4, FE5, FE6, FE7 1 Connects to the battery power cable. 1 The port supports external temperature sensors if the device uses an AC power source and lead-acid batteries. The port is used to connect and activate Fe-lithium batteries if the device uses an AC power source and Fe-lithium batteries. 2 Provides Ethernet access rates of 1 Gbit/s. 6 Provides Ethernet adaptive access rates of 10 Mbit/s or 100 Mbit/s. Filler panel - 2 Covers unused slots. POTS port POTS Supports the POTS access and provides the VoIP, FoIP, and MoIP services. Mounting bracket - 2 Used for fixing the device Indicators The MA5612 provides a variety of indicators on its panel to help users learn about the running status of the device. Figure 2-7 and Table 2-2 list the LEDs on the panel of the MA

19 2 Product Hardware Figure 2-5 LEDs on the panel of the MA5612 LINK AUTH/ACT 1 0 PWR RUN/ALM SYNC POTS Table 2-2 Indicators on the MA5612 LED Description LINK (Link status) Green: on The uplink optical port is receiving optical signals. AUTH/ACT (Authentication status) Green: off Green: on The uplink port does not receive an optical signal. The device is registered with the upper layer device successfully. This status is available only when data is transmitted upstream through a PON port. Green: blinking The device is registering with the upper layer device when data is transmitted upstream through a PON port. The port is transmitting or receiving data when data is transmitted upstream through a GE port. Green: off The uplink port does not receive an optical signal. PWR: Power LED Green: on The device is powered by batteries. RUN/ALM: Running LED SYNC: Clock synchronization LED Green: off Red: on for 0.25s and off for 0.25s repeatedly Green: on for 1s and off for 1s repeatedly Red: on Green: on The device is powered off. The device is starting up. The device works in the normal state. The device is faulty. Clock synchronization success or the system is not configured clock source. 13

20 2 Product Hardware LED Description Red: on Clock synchronization fails. LED of the POTS port Green: on At least one service port is busy. LED of the FE electrical port LED: off Green: on LED: off Green: blinking All the ports are idle. A connection is set up on the port. No connection is set up on the port. The port is transmitting or receiving data Heat Dissipation The MA5612 supports a high density of user access. In addition, the MA5612 adopts an optimal design to implement wind cooling heat dissipation. Two fans are installed in the left side of the MA5612 to to blow air for shelf heat dissipation. The airflow for the MA5612 is as follows: The cool air enters the chassis through the empty space on the left side of the chassis, and then flows to the right side of the chassis through the boards. Finally, the air exits through the right side of the chassis. Figure 2-8 shows the airflow for the MA5612. Figure 2-6 Airflow for the MA5612 The MA5612 supports the setting of the fan speed adjustment to automatic or manual. In the automatic fan speed adjustment mode, the fan speed is automatically adjusted according to the temperature detected by the temperature sensor configured on the control board. 14

21 2 Product Hardware In the manual fan speed adjustment mode, the fan speed is adjusted according to the command issued by the host. The fans of the MA5612 support speed adjustment of six levels and alarm report when the fan is blocked. 2.2 Board E81A Board Overview This topic describes the functions, panel, ports, pin assignments, and specifications of the boards in the MA5612. This topic describes the function, working principles, front panel, port, pin Assignments, and provides the specifications of the board. The E81A board is an E1 interface board used for accessing E1 signals. It provides eight E1 ports and is hot swappable. The E81A board provides eight channels of E1 access services, and its data is directly transmitted from the source synchronous SMII (S3MII) interface of the logic module to the control board for processing. Figure 2-23 shows the external connections of the E81A board. Figure 2-7 External connections of the E81A board Working Principles Figure 2-24 illustrates the working principles of the E81A board. 15

22 2 Product Hardware Figure 2-8 Working principles of the E81A board The E81A board consists of the auxiliary interface circuit module, line interface module, and logic module. The basic working principles of the E81A board are as follows: The auxiliary interface circuit module implements the functions of isolating, protecting, and matching the E1 line. The line interface module implements the E1 signal access. The logic module implements the functions of E1 bearer service processing. Front Panel Table 2-18 describes the front panel of the E81A board. Table 2-3 Front panel of the E81A board Port status LED (red and green) Green: on Red: on Off The port is normal. An alarm relevant to the port is generated. The port is idle. 16

23 2 Product Hardware Port The ports of the E81A board are located on its front panel. Table 2-19 describes the ports of the E81A board. Table 2-4 Ports of the E81A board Port Function Connection E1/T1 0-7 (E1 port) Provides E1 signal access. Use the E1 Trunk Cable to connect the port to the peer E1 device. Pin Assignments Table 2-20 describes the pin assignments of the E1/T1 ports 0-7 on the front panel of the E81A board. In the "signal" column of Table 2-20: 0-Tx: Indicates the transmitting of E1 signals of channel 0. 0-Rx: Indicates the receiving of E1 signals of channel 0. Table 2-5 Pin assignments of the E1/T1 ports 0-7 on the front panel of the E81A board Pin Signal Pin Signal Port Figure Pi n Signal Pin Signal 1 0-Rx 17 2-Rx 33 4-Rx 49 6-Rx Tx 20 2-Tx 36 4-Tx 52 6-Tx Rx 25 3-Rx 41 5-Rx 57 7-Rx Tx 28 3-Tx 44 5-Tx 60 7-Tx 17

24 2 Product Hardware Pin Signal Pin Signal Port Figure Pi n Signal Pin Signal Board Specifications Table 2-21 lists the specifications of the E81A board. Table 2-6 Specifications of the E81A board Board Dimensions (W x D x H) Maximum Power Consumption E81A mm x mm x 132 mm 12 W EIUC-8-Port Ethernet Broadband Service Board Overview This topic describes the functions, principles, panel, ports, and specifications of the EIUC 8-port Ethernet access board. The EIUC board is an Ethernet broadband service board that provides the Ethernet access services. The board provides eight Ethernet (FE) ports and it is hot swappable. The EIUC board does not converge services. The service data is directly transmitted by the physical sublayer & physical layer (PHY) chip to the control board through the data channel for processing. Figure 2-25 shows the external connections of the EIUC board. Figure 2-9 External connections of the EIUC board 18

25 2 Product Hardware The corresponding version number of the EIUC board is H831. Principles Figure 2-26 shows the principles of the EIUC board. Figure 2-10 Principles of the EIUC board The EIUC board consists of the following functional modules: power module, FE port, PHY chip, port module, and electronic label 3.0. The basic working principles of the boards are as follows: Power module: It provides the power for each component of the board, meeting the requirements for hot swapping. FE port: It provides the electrical connection for the FE services and it requires port protection that meets the 4 kv protection requirements in common mode. PHY chip: It provides the data service channels that are managed by the control board collectively. Port module: It is used to separate signals and provide information such as the board hardware management information, and it meets the requirements for hot swapping. Electronic label 3.0: The relevant information is stored in the board memories. The service processing procedure is as follows: In the upstream direction, the PHY chip decodes the line signals and communicates with the LSW module on the control board through the data channel on the backplane. The LSW module forwards and processes the IP packets. In the downstream direction, the data signals are transmitted into the device through the data channel on the backplane, and then the PHY chip codes the signals to the analog signals and then the analog signals are transmitted to the subscriber lines. Panel Table 2-22 describes the panel of the EIUC board. 19

26 2 Product Hardware Table 2-7 Panel of the EIUC board Data/Link status LED Green: on for 80 ms and off for 80 ms repeatedly Green: on Green: off Data is being transmitted. The link is normal. The link is abnormal. Ports The EIUC board provides ports on its panel, as shown in Table Table 2-8 Ports on the EIUC board Port Function Connection FE 0 to FE 7 (10M/100M adaptive service network port) Provides the Ethernet broadband service port. The port is connected to the FE user terminal through the FE Subscriber Cable. Board Parameters Table 2-24 lists the parameters of the EIUC board. 20

27 2 Product Hardware Table 2-9 Parameters of the EIUC board Board Dimensions (W x D x H) Maximum Power Consumption EIUC mm x mm x 132 mm 3.5 W NOTE See the placement direction of board in Table 2-22 for the definition of dimensions ASNB-16-Port Narrowband Voice Subscriber Board Overview This topic describes the functions, principles, panel, ports, pin assignments, and parameters of the ASNB board. The ASNB board is a 16-port narrowband voice service access board that provides the access services for 16 POTS ports. The ASNB board supports transmitting the HW signals upstream to the control board through the backplane interface. The ASNB board can be intermixed with other service boards in the shelf and the board is hot swappable. Figure 2-27 shows the external connections of the ASNB board. Figure 2-11 External connection of the ASNB board Principles The corresponding version number of the ASNB board is H848. Figure 2-28 shows the working principles of the ASNB board. 21

28 2 Product Hardware Figure 2-12 Principles of the ASNB board The functional modules that compose the ASNB board include the control module, processing module, subscriber line port module, power module, and clock module. The basic working principles of the board are as follows: The control module is used for the communication among the modules on the boards, service control and management, and communication with the control board. The processing module is used to processing the POTS services and transmitting the services upstream through the HW interface. In addition, this module can receive the configuration commands issued by the control module of the board and transmit the service status upstream. The subscriber line port module is used for accessing 16 channels of POTS services. The power module controls the power provided through the backplane for providing the working power for each component of the board. The clock module provides the accurate clock source for the processing module. The service processing procedure is as follows: In the upstream direction, the service data is transmitted to the ASNB board through the POTS port and then transmitted to the backplane after the processing of the subscriber line port module. Then, the service data is transmitted upstream through the optical port on the control board. In the downstream direction, the service data is transmitted to the control board through the optical port, and then transmitted to the subscriber line port module through the backplane bus. Then, the service data is transmitted to the subscriber through the POTS port after the processing. Panel Table 2-25 describes the panel of the ASNB board. 22

29 2 Product Hardware Table 2-10 Panel of the ASNB board RUN ALM: running status LED Green: on Off Red: on The board works in the normal state. The board is power off. The board is faulty. Port The ASNB board provides ports on its panel, as shown in Table Table 2-11 Ports on ASNB board Port Function Connection POTS 0~15 Supports accessing 16 channels of POTS services. The port is connected to the MDF through the POTS Subscriber Cable. Pin Assignments Table 2-27 describes the pin assignments of the POTS port on the panel of the ASNB board. 23

30 2 Product Hardware Table 2-12 Pin assignments of the POTS port on the panel of the ASNB board Pin Sign al Pin Sign al Port Figure Pin Sign al Pin Sign al NA 16 NA NA 14 NA NA 12 NA NA 10 NA NA 8 NA NA 6 NA NA 4 NA NA 2 NA Board Parameters Table 2-28 lists the parameters of the ASNB board. Table 2-13 Parameters of the ASNB board Board Dimensions (W x D x H) Maximum Power Consumption ASNB mm x mm x 132 mm 20 W NOTE See the placement direction of board in Table 2-25 for the definition of dimensions. 24

31 3 Product and Functions 3 Product and Functions The following table lists all functions supported by the MA5612. Table 3-1 Function list Type 10G gigabit-capable passive optical network (GPON) Function 10G GPON is a next-generation PON standard defined by International Telecommunication Union - Telecommunication Standardization Sector (ITU-T). It provides asymmetric upstream and downstream rates. 10G GPON uses the following key technologies: Burst optical/electric Ranging Forward error correction (FEC) Line encryption Dynamic bandwidth assignment (DBA) Layer 2 management MAC address management Virtual local area network (VLAN) management Flow bundle Layer 2 forwarding policies SVLAN+MAC forwarding SVLAN+CVLAN forwarding Layer 2 isolation Layer 2 bridging Transparent transmission of protocol packets Quality of service (QoS) Priority processing Traffic management Congestion management Early drop Service priority tagging Queue scheduling Queue buffer 25

32 3 Product and Functions Type Function Traffic shaping Access control list (ACL) policies Emulation service Point-to-Point Protocol over Ethernet (PPPoE) dialup service emulation Dynamic Host Configuration Protocol (DHCP) dialup service emulation Multicast emulation Layer 3 features VLAN Layer 3 interface Address Resolution Protocol (ARP) Domain name server (DNS) client Static route Multicast Internet Group Management Protocol (IGMP) version 2 or 3 proxy and snooping Multicast logs IPv6 IPv6 traffic classification Port-based multicast connection admission control (CAC) IPv6 ACL DHCPv6 Layer 2 IPv6 basic protocol stack IPv6 basic routing IPv6 neighbor discovery (ND) IPv6 security Voice service H.248 IPv6 multicast listener discovery (MLD) Session Initiation Protocol (SIP) Semi-permanent connections (SPCs) Voice signal processing Voice service test and maintenance Reliability of voice services Networking features Multiple Spanning Tree Protocol (MSTP) Link Aggregation Control Protocol (LACP) GPON type B protection GPON type C protection (not supported when a 10G GPON uplink port is used) User security Policy Information Transfer Protocol (PITP) DHCP option 82 Relay agent info option (RAIO) Anti-MAC address flapping Anti-MAC address spoofing 26

33 3 Product and Functions Type Function Anti-IP address spoofing Subscriber isolation Ring detection System security Source IP address filtering (IP address access list) Source MAC address filtering Destination MAC address filtering Anti-denial of service (DoS) attacks Anti-IP address attacks Anti-Internet Control Message Protocol (ICMP) packets attacks Source route filtering Firewall Blacklist Operation and maintenance security Line security Operation and maintenance features User account and password management Simple Network Management Protocol v3 (SNMPv3)-based authentication, encryption, and access control Setting of independent security administrator Encryption for file transfer Encryption for remote management and connection Secure shell (SSH) version 2 Security event logging Generation of three types of security events: maintenance user online and offline events, user lock events, and automatic backup success events Advanced Encryption Standard (AES) 128 encryption for GPON downstream transmission Ethernet operations, administration and maintenance (OAM), including connectivity fault management (CFM) and Ethernet in the first mile (EFM) Local operation and maintenance Enabling or disabling ETH OAM 802.1ag globally Y.1731-defined CFM Y.1731-defined bidirectional diagnosis tests, including bit error rate (BER) tests Remote operation and user management Version and data management Device exception management Clock and time Line clock source 27

34 3 Product and Functions Type Function Internal clock source Network Time Protocol (NTP) Environment monitoring Power4830 MiniESC One environment monitoring port that can monitor four digital parameters. Default digital parameters: smoke, door status, surge protection, and main distribution frame (MDF) 28

35 4 Operation and Maintenance 4 Operation and Maintenance 4.1 Management Using the CLI You can use the command line interface (CLI) to log in to the MA5612 by means of the serial port or optical line terminal (OLT) and to manage and maintain the device. Figure 4-1 shows an example network of MA5612 management using the CLI. Figure 4-1 MA5612 management using the CLI ONU Uplink port OLT Network port Serial/network port Serial/network port Remote maintenance terminal Local maintenance terminal Local maintenance terminal 4.2 Management Using the U2000 You can manage and maintain optical network units (ONUs) using the imanager U2000 network management system (U2000). The U2000 provides abundant management functions including the following: security management, topology management, alarm management, performance management, inventory resources management, log management, database management, network element (NE) communication parameter management, NE software management, report management, and system monitoring. The U2000 communicates with ONUs using the Simple Network Management Protocol (SNMP) and supports inband and outband management modes. Figure 4-2 shows an example network of ONU management using the U

36 4 Operation and Maintenance Figure 4-2 ONU management using the U2000 U2000 client A U2000 client B Integrated network management center U2000 OLT OLT ONU ONU Service & inband management channel Outband management channel Inband network management mode: In this mode, the interaction messages between the U2000 and an ONU are transmitted over the service channel of the ONU and no additional device is required. This mode is cost-effective and supports flexible networking. However, the maintenance operations cannot be performed if the device service channel becomes faulty. Outband network management mode: In this mode, the interaction messages between the U2000 and an ONU are transmitted through a non-service channel. This mode provides a more reliable device management channel. When a fault occurs on the device, users can use the dedicated management channel to locate the fault and monitor the device in real time. This mode requires an additional device to provide a management channel that is independent of the device service channel. 30

37 5 Technical Specifications 5 Technical Specifications 5.1 Device Parameters Dimensions Device parameters include the dimensions, weight, running environment, and power supply and consumption parameters of the MA5612. This topic describes the dimensions of the MA5612. Table 5-1 Dimensions of the MA5612 Type MA5612 (without the mounting brackets) MA5612 (with the 19-inch mounting brackets) Width x Depth x Height 442 mm x 245 mm x 43.6 mm mm x 245 mm x 43.6 mm Weight This topic describes the weight of the MA5612. Table 5-2 Weight of the MA5612 Configuration Empty shelf Full configuration (two ASNB boards, each of which provides 16 POTS ports) Weight 3.7 kg 4.22 kg Running Environment This topic describes the requirements for the running environment of the MA

38 5 Technical Specifications Table 5-3 Environment parameters of the MA5612 Environment Parameter Working environment temperature Working environment humidity Atmospheric pressure Altitude Value -40 C to +65 C The device can start up at -25 C and run at -40 C. 5% RH to 95% RH 70 kpa to 106 kpa < 4000 m NOTE The highest temperature at an altitude below 1800 m is 65 C. At altitudes from 1800 m to 4000 m, the maximum working environment temperature supported by the device reduces by 1 C for every 220 m increase in altitude Power Parameters This topic describes the power parameters of the MA5612. Table 5-4 Power parameters of the MA5612 Parameter Specification Power supply mode AC power supply (110 VAC or 220 VAC) + backup power (12 VDC) DC power supply (-48 VDC) Working voltage range AC power supply: 90 VAC to 264 VAC DC power supply: VDC to -72 VDC Backup power: Batteries will be charged when the device is powered by an AC power source. The charging voltage supported by a lead-acid battery ranges from 13.5 V to 13.8 V. The charging voltage supported by a Fe-lithium battery ranges from 14.1 V to 14.8 V. If the AC power source is cut off, the device will be powered by batteries. The discharging voltage supported by a lead-acid battery ranges from 10.8 V to 13.5 V. The discharging voltage supported by a Fe-lithium battery ranges from 10.8 V to 14.4 V. 32

39 5 Technical Specifications Parameter Specification Maximum input current AC power supply: 1 A DC power supply :2 A Power Consumption of the Device This topic describes the power consumption parameters of the MA5612. Table 5-5 Power consumption of the MA5612 Typical Configuration Static Power Consumption Typical Power Consumption Maximum Power Consumption Broadband configuration: 2 GE ports and 22 FE ports; AC power supply. (The mother board provides no POTS ports and two FE boards are connected to the mother board.) Broadband and narrowband configuration: 2 GE ports, 14 FE ports, and 32 POTS ports; AC power supply. (The mother board provides POTS ports and one FE board and one POTS board are connected to the mother board.) Private line access configuration: 16 E1 ports; DC power supply. (The mother board provide no POTS ports and two E1 boards are connected to the mother board.) 22.8 W W W W 36.4 W W W None 43.5 W Device Performance This topic describes the performance of the MA

40 5 Technical Specifications Performance Parameter System switching capacity Switching capacity on the backplane bus System packet forwarding rate Description 12.4 Gbit/s 10 Gbit/s 18.6 Mpps 5.2 Ports and Standards GPON Port GPON port Specifications This topic describes the specifications and standards compliance of ports on the MA5612. This topic describes the specifications and standards compliance of gigabit passive optical network (GPON) ports. Table 5-6 GPON optical module parameters (single-fiber bi-directional optical modules) Parameter Transmission rate Port mode Connector type Maximum transmission distance Specifications Transmit (Tx): Gbit/s Receive (Rx): Gbit/s Single-mode SC/PC (UPC): with a radio frequency (RF) connector configured on the device SC/APC: without an RF connector configured on the device 20 km Standards compliance ITU-T G CLASS B+ Center wavelength Transmit optical power Extinction ratio Maximum receiver sensitivity Overload optical power Receive (Rx): 1490 nm Transmit (Tx): 1310 nm 0.5 dbm to 5.0 dbm > 10 db -27 dbm -8 dbm 34

41 5 Technical Specifications Standards Compliance Standard ITU-T G ITU-T G ITU-T G ITU-T G ITU-T G ITU-T G Amendment 1 ITU-T G.987 ITU-T G ITU-T G ITU-T G ITU-T G.988 Description General characteristics for Gigabit-capable Passive Optical Networks (GPON) Gigabit-capable passive optical networks (GPON): Physical media dependent (PMD) layer specification Gigabit-capable Passive Optical Networks (GPON): Transmission convergence layer Gigabit-capable Passive Optical Networks (GPON): ONT management and control interface specification A broadband optical access system with increased service capability by wavelength allocation A broadband optical access system with increased service capability by wavelength allocation G.987 definitions, abbreviations and acronyms. 10-Gigabit-capable passive optical networks (XG-PON): general requirements 10-Gigabit-capable passive optical networks (XG-PON):Physical media dependent (PMD) layer specification 10-Gigabit-capable passive optical networks (XG-PON):Transmission convergence (TC) specifications ONU management and control interface (OMCI) specification GE Port This topic describes the specifications and standards compliance of gigabit Ethernet (GE) ports. Specifications of a Single-Mode GE Port Parameter Connector type Port rate Optical fiber used and maximum transmission distance Specifications LC/PC 1 Gbit/s 9/125 μm single-mode optical fiber, 10 km Compliant standard IEEE 802.3z Center wavelength Transmit optical power 1310 nm dbm to -3 dbm 35

42 5 Technical Specifications Parameter Extinction ratio Maximum receiver sensitivity Specifications 9.0 db -19 dbm Specifications of a Multi-Mode GE Port Parameter Connector type Port rate Optical fiber used and maximum transmission distance Specifications LC/PC 1 Gbit/s 50/125 μm multi-mode optical fiber, 500 m Compliant standard IEEE 802.3z Center wavelength Transmit optical power Extinction ratio Maximum receiver sensitivity 850 nm -9.5 dbm to 0 dbm 9.0 db -17 dbm Specifications of a GE Electrical Port Parameter Connector type Port rate Maximum transmission distance Working mode Cable specifications Specifications RJ45 1 Gbit/s 100 m Auto-adaptive 1 Gbit/s Category 5 UTP Compliant standard IEEE 802.3i IEEE 802.3u Ethernet Standards Standard IEEE 802.z IEEE Description Definition of Gigabit Ethernet (over Fiber) Carrier sense multiple access with collision detection (CSMA/CD) access method and physical layer specifications 36

43 5 Technical Specifications Standard IEEE 802.3x Description Definition of Full Duplex operation in a switched LAN FE Port This section describes the specifications and standards for the fast Ethernet (FE) port supported by the MA5612. FE Electrical Port Specifications Parameter Connector type Transmission rate Maximum transmission reach Working mode Cable specifications Specifications RJ45 10 Mbit/s or 100 Mbit/s 100 m 10 Mbit/s or 100 Mbit/s auto-adaptation; Category 5 unshielded twisted pair (UTP) Standard compliance IEEE 802.3i IEEE 802.3u Ethernet Standards Standard IEEE 802.3u IEEE IEEE 802.3x Description Definition of Fast Ethernet (100BTX, 100BT4, 100BFX) Carrier sense multiple access with collision detection (CSMA/CD) access method and physical layer specifications Definition of full duplex operation in a switched LAN E1/T1 Port Specifications of a E1 Port This topic describes the specifications and standards compliance of E1/T1 ports. Parameter Transmission rate Bit rate error tolerance Line coding Specifications 2048 kbit/s ± 50 ppm HDB3 or AMI 37

44 5 Technical Specifications Parameter Maximum transmission distance Nominal pulse width E1 interface impedance Specifications 1000 m 244 ns 120 ohms (or 75 ohms that requires a conversion cable) Port protection capability ITU-T K.20 Specifications of a T1 Port Parameter Transmission rate Line coding E1 interface impedance Specifications 1544 kbit/s B8ZS or AMI 100 ohms E1 Port Standards Compliance Standard ITU-T G.703 ITU-T G.704 ITU-T G.823 Description Physical/electrical characteristics of hierarchical digital interfaces Synchronous Frame Structures Used at Primary Hierarchical Levels The control of jitter and wander within digital networks which are based on the 2048 kbit/s hierarchy T1 Port Standards Compliance Standard ITU-T G.703 ITU-T G.704 ITU-T G.706 Description Physical/electrical characteristics of hierarchical digital interfaces Synchronous Frame Structures Used at Primary Hierarchical Levels Frame alignment and cyclic redundancy check (CRC) procedures relating to basic frame structures defined in recommendation G POTS Port This section describes the specifications and standards for the plain old telephone service (POTS) port supported by the MA

45 5 Technical Specifications POTS Port Specifications Parameter Connector type Transmission rate Maximum transmission reach Cable type Line coding Frame protocol Specifications Champ 64-pin 64 kbit/s 5500 m to 6000 m Twisted pair Pulse code modulation (PCM) Time division multiplexing (TDM) Standard compliance ITU-T Q.552 H.248 Protocol Standard ITU-T H.248 Annex M2 ITU-T H.248 Annex M4 Description Media Gateway resource congestion handling package H.248 packages for H.323 and H.324 interworking SIP Standard RFC 2976 RFC 3261 RFC 3262 RFC 3263 RFC 3265 RFC 3331 RFC 3312 RFC 3320 RFC 3321 RFC 3323 RFC 3325 Description The SIP INFO method Session Initiation Protocol Reliability Of Provisional Responses in the Session Initiation Protocol (SIP) Locating SIP servers Specific Event Notification The Session Initiation Protocol (SIP) UPDATE method Integration of Resource Management and Session Initiation Protocol (SIP) Signaling Compression Signaling Compression (SigComp) - Extended Operations A Privacy Mechanism for the Session Initiation Protocol (SIP) Private Extensions to the Session Initiation Protocol (SIP) for Asserted Identity within Trusted Networks 39

46 5 Technical Specifications Standard RFC 3326 RFC 3420 RFC 3428 RFC 3455 RFC 3485 RFC 3486 RFC 3515 RFC 3581 RFC 3608 RFC 3960 RFC 3680 RFC 3841 RFC 3842 RFC 3891 RFC 3903 RFC 3960 RFC 4028 RFC 4083 RFC 4168 RFC 4320 RFC 4321 Description The Reason Header Field for the Session Initiation Protocol (SIP) Internet Media Type message/sipfrag Session Initiation Protocol (SIP) Extension for Instant Messaging Private Header (P-Header) Extensions to the Session Initiation Protocol (SIP) for the 3rd-Generation Partnership Project (3GPP) The Session Initiation Protocol (SIP) and Session Description Protocol (SDP) Static Dictionary for Signaling Compression (SigComp) Compressing the Session Initiation Protocol (SIP) The Session Initiation Protocol (SIP) Refer Method An Extension to the Session Initiation Protocol (SIP) for Symmetric Response Routing Session Initiation Protocol (SIP) Extension Header Field for Service Route Discovery During Registration Session Initiation Protocol (SIP) Basic Call Flow Examples A Session Initiation Protocol (SIP) Event Package for Registrations Caller Preferences for the Session Initiation Protocol (SIP) A Message Summary and Message Waiting Indication Event Package for the Session Initiation Protocol (SIP) The Session Initiation Protocol (SIP) "Replaces" Header Session Initiation Protocol (SIP) Extension for Event State Publication Early Media and Ringing Tone Generation in the Session Initiation Protocol (SIP) Session Timers in the Session Initiation Protocol (SIP) Input 3GPP Release 5 Requirements on the SIP The Stream Control Transmission Protocol (SCTP) as a Transport for the Session Initiation Protocol (SIP) Actions Addressing Identified Issues with the Session Initiation Protocol's (SIP) Non-INVITE Transaction Problems Identified Associated with the Session Initiation Protocol's (SIP) Non-INVITE Transaction 40

47 5 Technical Specifications 5.3 Compliant Standards This topic provides the environment standards, electromagnetic compatibility standards, security standards, and some other international standards that the MA5612 complies with Environment Standards This topic describes the environment standards compliance of the MA5612. Standard ETS ETS V2.1.2 ( ) ETS ETS ETS IEC IEC Description Environmental Engineering (EE); Environmental conditions and environmental tests for telecommunications equipment; Part 1-3: Classification of environmental conditions; Stationary use at weather protected locations Environmental conditions and environmental tests for telecommunications equipment; Part 2-1: Specification of environmental tests; Storage Equipment Engineering; Environmental conditions and environmental tests for telecommunications equipment. part2-2: specification of environmental tests transportation Environmental Engineering (EE); Environmental conditions and environmental tests for telecommunications equipment; Part 1-2: Classification of environmental conditions; Transportation Environmental conditions and environmental tests for telecommunications equipment; Part 1-1: Classification of environmental conditions; Storage Degrees of protection provided by enclosures (IP Code) Classification of environmental conditions Part3: Classification of groups of environmental parameters and their severities-section 3: Stationary use at weather-protected locations Electromagnetic Compatibility Standards This topic describes the electromagnetic compatibility standards compliance of the MA