MX480 3D Universal Edge Router

Transcription

1 MX480 3D Universal Edge Router Hardware Guide Published:

2 Juniper Networks, Inc North Mathilda Avenue Sunnyvale, California USA This product includes the Envoy SNMP Engine, developed by Epilogue Technology, an Integrated Systems Company. Copyright , Epilogue Technology Corporation. All rights reserved. This program and its documentation were developed at private expense, and no part of them is in the public domain. This product includes memory allocation software developed by Mark Moraes, copyright 1988, 1989, 1993, University of Toronto. This product includes FreeBSD software developed by the University of California, Berkeley, and its contributors. All of the documentation and software included in the 4.4BSD and 4.4BSD-Lite Releases is copyrighted by the Regents of the University of California. Copyright 1979, 1980, 1983, 1986, 1988, 1989, 1991, 1992, 1993, The Regents of the University of California. All rights reserved. GateD software copyright 1995, the Regents of the University. All rights reserved. Gate Daemon was originated and developed through release 3.0 by Cornell University and its collaborators. Gated is based on Kirton s EGP, UC Berkeley s routing daemon (routed), and DCN s HELLO routing protocol. Development of Gated has been supported in part by the National Science Foundation. Portions of the GateD software copyright 1988, Regents of the University of California. All rights reserved. Portions of the GateD software copyright 1991, D. L. S. Associates. This product includes software developed by Maker Communications, Inc., copyright 1996, 1997, Maker Communications, Inc. Juniper Networks, Junos, Steel-Belted Radius, NetScreen, and ScreenOS are registered trademarks of Juniper Networks, Inc. in the United States and other countries. The Juniper Networks Logo, the Junos logo, and JunosE are trademarks of Juniper Networks, Inc. All other trademarks, service marks, registered trademarks, or registered service marks are the property of their respective owners. Juniper Networks assumes no responsibility for any inaccuracies in this document. Juniper Networks reserves the right to change, modify, transfer, or otherwise revise this publication without notice. Products made or sold by Juniper Networks or components thereof might be covered by one or more of the following patents that are owned by or licensed to Juniper Networks: U.S. Patent Nos. 5,473,599, 5,905,725, 5,909,440, 6,192,051, 6,333,650, 6,359,479, 6,406,312, 6,429,706, 6,459,579, 6,493,347, 6,538,518, 6,538,899, 6,552,918, 6,567,902, 6,578,186, and 6,590,785. MX480 3D Universal Edge Router Hardware Guide All rights reserved. Revision History August 2013 Added new topics for CLI hardware terminology and port and interface numbering. September 2011 Added the upgrade procedure for the Enhanced MX SCB and information for the new SCB July 2011 Updated AC and DC power specification topics. April 2011 Added high-capacity power supply installation information. March 2011 Updated Routing Engine content. December 2010 Added RE-S-1800 content. August 2010 Updated site electrical guidelines. April 2010 Added installation and removal instructions for dual-wide MICs. January 2010 Added information about Modular Port Concentrators (MPCs) and Modular Interface Cards (MICs). July 2009 Updated product names. Updated information about securing power lugs. 10 April Revision 6. Added information about the MX Series FPC2. Added warning about removing transceivers. 6 February Revision 5. Added information about MX Series FPCs and PICs. Revised sections into modular topics for easier customer access. 30 August Revision 4. Corrected the specifications of the shipping crate, AUX/CONSOLE ports, and AC power cords. Updated the number of Packet Forwarding Engines. Added a physical specifications appendix. Updated the location of the SCBs and how to operate the SCB ejector handles. Removed DPC faceplate LED information. 15 May Revision 3. Corrected the procedures to replace AC power cords and DC power cables, and to install the router without a lift. Updated the AC and power requirements and specifications, host subsystem OFFLINE LED description, chassis grounding points description, and clearance requirements. Added recommendation to replace the air filter every 6 months. 19 October Revision 2. Added cable management brackets installation procedure. Fixed unresolved cross-references. 19 September Revision 1. Initial release. ii

3 The information in this document is current as of the date on the title page. YEAR 2000 NOTICE Juniper Networks hardware and software products are Year 2000 compliant. Junos OS has no known time-related limitations through the year However, the NTP application is known to have some difficulty in the year END USER LICENSE AGREEMENT The Juniper Networks product that is the subject of this technical documentation consists of (or is intended for use with) Juniper Networks software. Use of such software is subject to the terms and conditions of the End User License Agreement ( EULA ) posted at By downloading, installing or using such software, you agree to the terms and conditions of that EULA. iii

4 iv

5 Table of Contents About the Documentation xxi Junos Documentation and Release Notes xxi Documentation Conventions xxi Documentation Feedback xxiii Requesting Technical Support xxiii Self-Help Online Tools and Resources xxiii Opening a Case with JTAC xxiv Part 1 MX480 3D Universal Edge Router Overview Chapter 1 MX480 Router Overview MX480 Router Description MX480 Router Hardware and CLI Terminology Mapping MX480 Component Redundancy Chapter 2 MX480 Hardware Components MX480 Chassis Description MX480 Midplane Description MX480 Dense Port Concentrator (DPC) Overview MX480 Dense Port Concentrator (DPC) Description DPC Components MX480 Dense Port Concentrator (DPC) LEDs MX480 DPC Port and Interface Numbering MX480 Modular Port Concentrator (MPC) Overview MX480 Modular Port Concentrator (MPC) Description MPC Components MX480 Modular Port Concentrator (MPC) LEDs MX480 Modular Interface Card (MIC) Overview MX480 Modular Interface Card (MIC) Description MX480 Modular Interface Card (MIC) LEDs MX480 MIC Port and Interface Numbering MX480 Flexible PIC Concentrator (FPC) Overview MX480 Flexible PIC Concentrator (FPC) Description FPC Components MX480 Flexible PIC Concentrator (FPC) LEDs FPCs Supported by the MX480 Router MX480 PIC Overview MX480 PIC Description MX480 PIC LEDs MX480 PIC Port and Interface Numbering v

6 MX480 3D Universal Edge Router Hardware Guide MX480 Host Subsystem Overview MX480 Host Subsystem Description MX480 Host Subsystem LEDs MX480 Switch Control Board (SCB) Overview MX480 Switch Control Board (SCB) Description SCB Slots SCB Redundancy SCB Components MX480 Switch Control Board (SCB) LEDs MX480 Enhanced Switch Control Board Description MX SCBE Slots MX SCBE Redundancy MX SCBE Components MX480 Enhanced Switch Control Board LEDs MX480 Routing Engine Overview MX480 Routing Engine Description Routing Engine Components Routing Engine Interface Ports Routing Engine Boot Sequence RE-S-1800 Routing Engine Description for MX Series RE-S-1800 Routing Engine Components RE-S-1800 Routing Engine Boot Sequence RE-S-1800 Routing Engine LEDs MX480 Routing Engine LEDs MX480 Craft Interface Overview MX480 Craft Interface Description Alarm LEDs and Alarm Cutoff/Lamp Test Button on the MX480 Craft Interface MX480 Component LEDs on the Craft Interface Host Subsystem LEDs on the MX480 Craft Interface Power Supply LEDs on the MX480 Craft Interface DPC and MPC LEDs on the MX480 Craft Interface FPC LEDs on the MX480 Craft Interface SCB LEDs on the MX480 Craft Interface Fan LEDs on the MX480 Craft Interface Alarm Relay Contacts on the MX480 Craft Interface MX480 Power Supply Overview MX480 Power System Description MX480 AC Power Supply Description AC Power Supply Configurations MX480 AC Power Supply LEDs MX480 DC Power Supply Description DC Power Supply Configurations MX480 DC Power Supply LEDs MX480 Cooling System Overview MX480 Cooling System Description MX480 Fan LED MX480 Cable Management Brackets vi

7 Table of Contents Part 2 Setting Up the MX480 Router Chapter 3 Preparing the Site for MX480 Router Installation MX480 Site Preparation Checklist MX480 Router Rack Requirements Rack Size and Strength Spacing of Mounting Bracket Holes Connection to Building Structure MX480 Router Clearance Requirements for Airflow and Hardware Maintenance MX480 Router Cabinet Requirements MX480 Router Cabinet Size and Clearance Requirements MX480 Router Cabinet Airflow Requirements Chapter 4 MX480 Router Installation Overview Installing an MX480 Router Overview Chapter 5 Unpacking the MX480 Router Tools and Parts Required to Unpack the MX480 Router Unpacking the MX480 Router Verifying the MX480 Router Parts Received Chapter 6 Installing the MX480 Router Mounting Hardware Installing the MX480 Router Mounting Hardware for a Rack or Cabinet Moving the Mounting Brackets for Center-Mounting the MX480 Router Chapter 7 Installing the MX480 Router with a Mechanical Lift Tools Required to Install the MX480 Router with a Mechanical Lift Removing Components from the MX480 Router Before Installing It with a Lift Removing the Power Supplies Before Installing the MX480 Router with a Lift Removing the Fan Tray Before Installing the MX480 Router with a Lift Removing the SCBs Before Installing the MX480 Router with a Lift Removing the DPCs Before Installing the MX480 Router with a Lift Removing the FPCs Before Installing the MX480 Router with a Lift Installing the MX480 Router Using a Mechanical Lift Reinstalling Components in the MX480 Router After Installing It with a Lift Reinstalling the Power Supplies After Installing the MX480 Router with a Lift Reinstalling the Fan Tray After Installing the MX480 Router with a Lift Reinstalling the SCBs After Installing the MX480 Router with a Lift Reinstalling the DPCs After Installing the MX480 Router with a Lift Reinstalling the FPCs After Installing the MX480 Router with a Lift Installing the MX480 Router Cable Management Bracket vii

8 MX480 3D Universal Edge Router Hardware Guide Chapter 8 Installing the MX480 Router Without a Mechanical Lift Tools Required to Install the MX480 Router Without a Mechanical Lift Removing Components from the MX480 Router Before Installing It Without a Lift Removing the Power Supplies Before Installing the MX480 Router Without a Lift Removing the Fan Tray Before Installing the MX480 Router Without a Lift Removing the SCBs Before Installing the MX480 Router Without a Lift Removing the DPCs Before Installing the MX480 Router Without a Lift Removing the FPCs Before Installing the MX480 Router Without a Lift Installing the MX480 Chassis in the Rack Manually Reinstalling Components in the MX480 Router After Installing It Without a Lift Reinstalling the Power Supplies After Installing the MX480 Router Without a Lift Reinstalling the Fan Tray After Installing the MX480 Router Without a Lift Reinstalling the SCBs After Installing the MX480 Router Without a Lift Reinstalling the DPCs After Installing the MX480 Router Without a Lift Reinstalling the FPCs After Installing the MX480 Router Without a Lift Chapter 9 Connecting the MX480 Router Tools and Parts Required for MX480 Router Connections Connecting the MX480 Router to Management and Alarm Devices Connecting the MX480 Router to a Network for Out-of-Band Management Connecting the MX480 Router to a Management Console or Auxiliary Device Connecting the MX480 Router to an External Alarm-Reporting Device Connecting DPC, MPC, MIC, or PIC Cables to the MX480 Router Chapter 10 Grounding and Providing Power to the MX480 Router Tools and Parts Required for MX480 Router Grounding and Power Connections Grounding the MX480 Router Connecting Power to an AC-Powered MX480 Router with Normal-Capacity Power Supplies Installing the MX480 AC High-Capacity Power Supplies Powering On an AC-Powered MX480 Router Connecting Power to a DC-Powered MX480 Router with Normal Capacity Power Supplies Installing an MX480 DC High-Capacity Power Supply Powering On a DC-Powered MX480 Router Powering Off the MX480 Router Chapter 11 Configuring Junos OS Initially Configuring the MX480 Router viii

9 Table of Contents Part 3 Hardware Maintenance, Troubleshooting, and Replacement Procedures Chapter 12 Maintaining MX480 Router Hardware Components Tools and Parts Required to Maintain the MX480 Router Routine Maintenance Procedures for the MX480 Router Maintaining the MX480 Cooling System Components Maintaining the MX480 Air Filter Maintaining the MX480 Fan Tray Maintaining the MX480 Host Subsystem Maintaining MX480 Packet Forwarding Engine Components Maintaining MX480 DPCs Maintaining MX480 FPCs Maintaining MX480 PICs Maintaining MX480 MPCs Maintaining MX480 MICs Maintaining Cables That Connect to MX480 DPCs, MPCs, MICs, or PICs Holding and Storing MX Series DPCs MX480 DPC Terminology Holding an MX480 DPC Storing an MX480 DPC Holding and Storing MX Series FPCs MX480 FPC Terminology Holding an MX480 FPC Storing an MX480 FPC Maintaining the MX480 Power Supplies Chapter 13 Troubleshooting MX480 Hardware Components Troubleshooting Resources for MX480 Routers Command-Line Interface Chassis and Interface Alarm Messages Alarm Relay Contacts Craft Interface LEDs Component LEDs Juniper Networks Technical Assistance Center Troubleshooting the MX480 Cooling System Troubleshooting the MX480 DPCs Troubleshooting the MX480 FPCs Troubleshooting the MX480 PICs Troubleshooting the MX480 MPCs Troubleshooting the MX480 MICs Troubleshooting the MX480 Power System ix

10 MX480 3D Universal Edge Router Hardware Guide Chapter 14 Replacing MX480 Hardware Components MX480 Field-Replaceable Units (FRUs) Tools and Parts Required to Replace MX480 Hardware Components Replacing the MX480 Air Filter Removing the MX480 Air Filter Installing the MX480 Air Filter Replacing the MX480 Craft Interface Disconnecting the Alarm Relay Wires from the MX480 Craft Interface Removing the MX480 Craft Interface Installing the MX480 Craft Interface Connecting the Alarm Relay Wires to the MX480 Craft Interface Replacing the MX480 Fan Tray Removing the MX480 Fan Tray Installing the MX480 Fan Tray Replacing MX480 Host Subsystem Components Effect of Taking the MX480 Host Subsystem Offline Taking an MX480 Host Subsystem Offline Operating and Positioning the MX480 SCB Ejectors Replacing an MX480 SCB Removing an MX480 SCB Installing an MX480 SCB Upgrading an MX480 SCB Replacing an MX480 Routing Engine Removing an MX480 Routing Engine Installing an MX480 Routing Engine Replacing an SSD Drive on an RE-A-1800 or RE-S Replacing Connections to MX480 Routing Engine Interface Ports Replacing the Management Ethernet Cable on an MX Series Router Replacing the Console or Auxiliary Cable on an MX480 Router Replacing an MX480 DPC Removing an MX480 DPC Installing an MX480 DPC Replacing an MX480 FPC Removing an MX480 FPC Installing an MX480 FPC Replacing an MX480 PIC Removing an MX480 PIC Installing an MX480 PIC Replacing an MX480 MPC Removing an MX480 MPC Installing an MX480 MPC Replacing an MX480 MIC Removing an MX480 MIC Installing an MX480 MIC Installing an MX480 Dual-Wide MIC Replacing a Cable on an MX480 DPC, MPC, MIC, or PIC Removing a Cable on an MX480 DPC, MPC, MIC, or PIC Installing a Cable on an MX480 DPC, MPC, MIC, or PIC x

11 Table of Contents Replacing an SFP or XFP Transceiver on an MX480 DPC, MPC, MIC, or PIC Removing an SFP or XFP Transceiver from an MX480 DPC, MPC, MIC, or PIC Installing an SFP or XFP Transceiver into an MX480 DPC, MPC, MIC, or PIC Replacing MX480 Power System Components Replacing an MX480 AC Power Supply Removing an MX480 AC Power Supply Installing an MX480 AC Power Supply Replacing an MX480 DC Power Supply Removing an MX480 DC Power Supply Installing an MX480 DC Power Supply Replacing an MX480 AC Power Supply Cord Disconnecting an MX480 AC Power Supply Cord Connecting an MX480 AC Power Supply Cord Replacing an MX480 DC Power Supply Cable Disconnecting an MX480 DC Power Supply Cable Connecting an MX480 DC Power Supply Cable Replacing the MX480 Cable Management Brackets Part 4 Appendixes Appendix A Safety and Regulatory Compliance Information for the MX480 Router Definition of Safety Warning Levels General Safety Guidelines for Juniper Networks Devices General Safety Warnings for Juniper Networks Devices Qualified Personnel Warning Restricted Access Area Warning Preventing Electrostatic Discharge Damage to an MX480 Router Fire Safety Requirements for Juniper Networks Devices General Fire Safety Requirements Fire Suppression Fire Suppression Equipment Installation Safety Warnings for Juniper Networks Devices Installation Instructions Warning Rack-Mounting Requirements and Warnings Ramp Warning MX480 Chassis Lifting Guidelines General Laser Safety Guidelines for Juniper Networks Devices Laser Safety Warnings for Juniper Networks Devices Class 1 Laser Product Warning Class 1 LED Product Warning Laser Beam Warning Radiation from Open Port Apertures Warning Maintenance and Operational Safety Warnings for Juniper Networks Devices Battery Handling Warning Jewelry Removal Warning Lightning Activity Warning Operating Temperature Warning xi

12 MX480 3D Universal Edge Router Hardware Guide Product Disposal Warning Electrical Safety Guidelines and Warnings for the MX480 Router General Electrical Safety Warnings for Juniper Networks Devices Grounded Equipment Warning Grounding Requirements and Warning Midplane Energy Hazard Warning Multiple Power Supplies Disconnection Warning Power Disconnection Warning In Case of an Electrical Accident General Electrical Safety Guidelines and Warnings Electrical Codes for M Series, MX Series, and T Series Routers MX480 AC Power Electrical Safety Guidelines and Warnings MX480 AC Power Electrical Safety Guidelines and Warnings MX480 DC Power Electrical Safety Guidelines and Warnings MX480 DC Power Electrical Safety Guidelines DC Power Electrical Safety Warnings for Juniper Networks Devices Agency Approvals and Compliance Statements for the MX480 Router Agency Approvals for MX480 Routers Compliance Statements for NEBS for MX480 Routers Compliance Statements for EMC Requirements for the MX480 Router Canada European Community Declaration of Conformity Japan United States Compliance Statements for Environmental Requirements for Juniper Networks Devices Compliance Statements for Acoustic Noise for the MX480 Router Appendix B MX480 Router Physical Specifications MX480 Router Physical Specifications Appendix C MX480 Router Environmental Specifications MX480 Router Environmental Specifications Appendix D Power Guidelines, Requirements, and Specifications for the MX480 Router Calculating Power Requirements for MX480 Routers Power Requirements for an MX480 Router MX480 Chassis Grounding Specifications MX480 Chassis Grounding Points Specifications MX480 Router Grounding Cable Lug Specifications xii

13 Table of Contents MX480 Router Grounding Cable Specifications MX480 AC Power Specifications and Requirements AC Electrical Specifications for the MX480 Router AC Power Circuit Breaker Requirements for the MX480 Router AC Power Cord Specifications for the MX480 Router MX480 DC Power Specifications and Requirements DC Power Supply Electrical Specifications for the MX480 Router DC Power Circuit Breaker Requirements for the MX480 Router DC Power Source Cabling and Cable Specifications for the MX480 Router DC Power Source Cabling for the MX480 Router DC Power Cable Specifications for the MX480 Router Site Electrical Wiring Guidelines for MX Series Routers Distance Limitations for Signaling Radio Frequency Interference Electromagnetic Compatibility Appendix E Cable and Wire Guidelines and Specifications for the MX480 Router Understanding Fiber-Optic Cable Signal Loss, Attenuation, and Dispersion Signal Loss in Multimode and Single-Mode Fiber-Optic Cable Attenuation and Dispersion in Fiber-Optic Cable Calculating Power Budget and Power Margin for Fiber-Optic Cables Calculating Power Budget for Fiber-Optic Cable Calculating Power Margin for Fiber-Optic Cable Routing Engine Interface Cable and Wire Specifications for MX Series Routers Appendix F MX480 Cable Connector Pinouts RJ-45 Connector Pinouts for an MX Series Routing Engine ETHERNET Port RJ-45 Connector Pinouts for MX Series Routing Engine AUX and CONSOLE Ports Appendix G Contacting Customer Support and Returning MX480 Hardware Locating MX480 Component Serial Numbers Displaying MX480 Router Components and Serial Numbers MX480 Chassis Serial Number Label MX480 SCB Serial Number Label MX480 DPC Serial Number Label MX480 FPC Serial Number Label MX480 PIC Serial Number Label MX480 MPC Serial Number Label MX480 MIC Serial Number Label MX480 Power Supply Serial Number Label MX480 Routing Engine Serial Number Label Contacting Customer Support Returning a Hardware Component to Juniper Networks, Inc Tools and Parts Required to Replace Components from an M Series, MX Series, or T Series Router Packing the MX480 Router for Shipment Guidelines for Packing Router Components for Shipment xiii

14 MX480 3D Universal Edge Router Hardware Guide Part 5 Index Index xiv

15 List of Figures Part 1 MX480 3D Universal Edge Router Overview Chapter 2 MX480 Hardware Components Figure 1: Front View of a Fully Configured Router Chassis Figure 2: Rear View of a Fully Configured AC-Powered Router Chassis Figure 3: Rear View of a Fully Configured DC-Powered Router Chassis Figure 4: Midplane Figure 5: Typical DPCs Supported on the Router Figure 6: DPC Installed Horizontally in the Router Figure 7: MX480 DPC Interface Port Mapping Figure 8: Typical MPC Supported on the MX Series Router Figure 9: MPC Installed Horizontally in the MX480 Router Figure 10: MX480 MIC Interface Port Mapping Figure 11: FPC Installed in the MX480 Router Chassis Figure 12: Typical FPCs Supported on the MX480 Router Figure 13: MX480 PIC Interface Port Mapping Figure 14: SCB Figure 15: MX SCBE Figure 16: Routing Engine Figure 17: RE-S-1800 Front View Figure 18: Routing Engine RE-S Figure 19: Front Panel of the Craft Interface Figure 20: Alarm Relay Contacts Figure 21: AC Power Supply Figure 22: High-Capacity AC Power Supply Figure 23: DC Power Supply Figure 24: High-Capacity DC Power Supply Figure 25: Airflow Through the Chassis Figure 26: Fan Tray Figure 27: Air Filter Figure 28: Cable Management Brackets Figure 29: Cable Management Brackets Installed on the Router Part 2 Setting Up the MX480 Router Chapter 3 Preparing the Site for MX480 Router Installation Figure 30: Typical Open-Frame Rack Figure 31: Clearance Requirements for Airflow and Hardware Maintenance for an MX480 Router Chassis Figure 32: Airflow Through the Chassis Chapter 5 Unpacking the MX480 Router xv

16 MX480 3D Universal Edge Router Hardware Guide Figure 33: Contents of the Shipping Crate Chapter 6 Installing the MX480 Router Mounting Hardware Figure 34: Installing the Front Mounting Hardware for a Four-Post Rack or Cabinet Figure 35: Installing the Mounting Hardware for an Open-Frame Rack Chapter 7 Installing the MX480 Router with a Mechanical Lift Figure 36: Removing a Power Supply Before Installing the Router Figure 37: Removing the Fan Tray Figure 38: Removing an SCB Figure 39: Removing a DPC Figure 40: Removing an FPC Figure 41: Installing the Router in the Rack Figure 42: Reinstalling a Power Supply Figure 43: Reinstalling a Fan Tray Figure 44: Reinstalling an SCB Figure 45: Reinstalling a DPC Figure 46: Reinstalling an FPC Figure 47: Installing the Cable Management Brackets Chapter 8 Installing the MX480 Router Without a Mechanical Lift Figure 48: Removing a Power Supply Before Installing the Router Figure 49: Removing the Fan Tray Figure 50: Removing an SCB Figure 51: Removing a DPC Figure 52: Removing an FPC Figure 53: Installing the Router in the Rack Figure 54: Reinstalling a Power Supply Figure 55: Reinstalling a Fan Tray Figure 56: Reinstalling an SCB Figure 57: Reinstalling a DPC Figure 58: Reinstalling an FPC Chapter 9 Connecting the MX480 Router Figure 59: Ethernet Port Figure 60: Routing Engine Ethernet Cable Connector Figure 61: Auxiliary and Console Ports Figure 62: Routing Engine Console and Auxiliary Cable Connector Figure 63: Alarm Relay Contacts Figure 64: Attaching a Cable to a DPC Figure 65: Attaching a Cable to a MIC Chapter 10 Grounding and Providing Power to the MX480 Router Figure 66: Connecting AC Power to the Router (110V) Figure 67: Installing an AC Power Supply Figure 68: Connecting DC Power to the Router Figure 69: DC High-Capacity Power Supply Input Mode Switch Figure 70: Connecting DC Power to the Router xvi

17 List of Figures Part 3 Hardware Maintenance, Troubleshooting, and Replacement Procedures Chapter 12 Maintaining MX480 Router Hardware Components Figure 71: DPC Edges Figure 72: Do Not Grasp the Connector Edge Figure 73: Do Not Rest the DPC on an Edge Figure 74: FPC Edges Figure 75: Do Not Grasp the Connector Edge Figure 76: Do Not Carry an FPC with Only One Hand Figure 77: Do Not Rest the FPC on an Edge Figure 78: Do Not Stack FPCs Chapter 14 Replacing MX480 Hardware Components Figure 79: Removing the Air Filter Figure 80: Installing the Air Filter Figure 81: Alarm Relay Contacts Figure 82: Removing the Craft Interface Figure 83: Installing the Craft Interface Figure 84: Alarm Relay Contacts Figure 85: Removing the Fan Tray Figure 86: Installing the Fan Tray Figure 87: Removing an SCB Figure 88: Installing an SCB Figure 89: Removing a Routing Engine Figure 90: Installing a Routing Engine Figure 91: RE-A-1800 Storage Drive Slots Figure 92: RE-S-1800 Storage Drive Slots Figure 93: Cable Connector Figure 94: Ethernet Port Figure 95: Auxiliary and Console Ports Figure 96: Removing a DPC Figure 97: Installing a DPC Figure 98: Attaching a Cable to a DPC Figure 99: Removing an FPC Figure 100: Installing an FPC Figure 101: Removing a PIC Figure 102: Installing a PIC Figure 103: Removing an MPC Figure 104: Installing an MPC Figure 105: Removing a MIC Figure 106: Removing a Dual-Wide MIC Figure 107: Installing the Septum Figure 108: Installing a MIC Figure 109: Removing the Septum Figure 110: Installing a Dual-Wide MIC Figure 111: Removing SFPs or XFPs Figure 112: Removing an AC Power Supply Figure 113: Installing an AC Power Supply in an MX480 Router Figure 114: Removing a DC Power Supply from the Router xvii

18 MX480 3D Universal Edge Router Hardware Guide Figure 115: Installing a DC Power Supply in the Router Figure 116: Connecting DC Power to the Router Figure 117: Connecting Power Cables to the DC Power Supply Figure 118: Removing the Cable Management Brackets Part 4 Appendixes Appendix A Safety and Regulatory Compliance Information for the MX480 Router Figure 119: Placing a Component into an Electrostatic Bag Figure 120: MX480 Declaration of Conformity Appendix D Power Guidelines, Requirements, and Specifications for the MX480 Router Figure 121: Connecting AC Power to the Router Figure 122: Connecting DC Power to the Router Figure 123: Grounding Cable Lug Figure 124: AC Plug Types Figure 125: Typical DC Source Cabling to the Router Figure 126: DC Power Cable Lug Appendix G Contacting Customer Support and Returning MX480 Hardware Figure 127: Serial Number ID Label Figure 128: MX480 Chassis Serial Number Label Figure 129: SCB Serial Number Label Figure 130: DPC Serial Number Label Figure 131: FPC Serial Number Label Figure 132: PIC Serial Number Label Figure 133: MPC Serial Number Label Figure 134: 2-Port MIC Serial Number Label Figure 135: 4-Port MIC Serial Number Label Figure 136: 20-Port MIC Serial Number Label Figure 137: 40-Port MIC Serial Number Label Figure 138: AC Power Supply Serial Number Label Figure 139: DC Power Supply Serial Number Label Figure 140: Routing Engine Serial Number Label xviii

19 List of Tables About the Documentation xxi Table 1: Notice Icons xxi Table 2: Text and Syntax Conventions xxii Part 1 MX480 3D Universal Edge Router Overview Chapter 1 MX480 Router Overview Table 3: MX480 Router Hardware Components and CLI Terminology Chapter 2 MX480 Hardware Components Table 4: FPCs Supported by MX480 Routers Table 5: SCB LEDs Table 6: Enhanced MX SCB LEDs Table 7: Routing Engine LEDs Table 8: Routing Engine LEDs Table 9: Alarm LEDs and Alarm Cutoff/Lamp Test Button Table 10: Host Subsystem LEDs on the Craft Interface Table 11: Power Supply LEDs on the Craft Interface Table 12: DPC and MPC LEDs on the Craft Interface Table 13: FPC LEDs on the Craft Interface Table 14: SCB LEDs on the Craft Interface Table 15: Fan LEDs on the Craft Interface Table 16: AC Power Supply LEDs Table 17: Power Supply Redundancy and Power Distribution Table 18: DC Power Supply LEDs Part 2 Setting Up the MX480 Router Chapter 3 Preparing the Site for MX480 Router Installation Table 19: Site Preparation Checklist Chapter 5 Unpacking the MX480 Router Table 20: Parts List for a Fully Configured Router Table 21: Accessory Box Parts List Chapter 6 Installing the MX480 Router Mounting Hardware Table 22: Four-Post Rack or Cabinet Mounting Hole Locations Part 3 Hardware Maintenance, Troubleshooting, and Replacement Procedures Chapter 14 Replacing MX480 Hardware Components xix

20 MX480 3D Universal Edge Router Hardware Guide Table 23: Field-Replaceable Units Table 24: Tools and Parts Required Table 25: Effect of Taking the Host Subsystem Offline Part 4 Appendixes Appendix B MX480 Router Physical Specifications Table 26: Physical Specifications Appendix C MX480 Router Environmental Specifications Table 27: Router Environmental Specifications Appendix D Power Guidelines, Requirements, and Specifications for the MX480 Router Table 28: MX480 DC Zoning Table 29: Sample Power Requirements for an MX480 Router Table 30: Calculating Power Budget for a MX480 AC Chassis Table 31: Calculating Power Budget for a MX480 DC Chassis Table 32: Calculating Input Power Examples Table 33: Calculating Thermal Output Table 34: MX480 Router Common Component Power Requirements Table 35: FRU Power Requirements Table 36: Grounding Cable Specifications Table 37: AC Power Supply Electrical Specifications Table 38: AC Power System Specifications Table 39: AC Power Cord Specifications Table 40: Power Supply Electrical Specifications Table 41: Power System Specifications Table 42: DC Power Cable Specifications Appendix E Cable and Wire Guidelines and Specifications for the MX480 Router Table 43: Estimated Values for Factors Causing Link Loss Table 44: Cable and Wire Specifications for Routing Engine Management and Alarm Interfaces Appendix F MX480 Cable Connector Pinouts Table 45: RJ-45 Connector Pinout for the Routing Engine ETHERNET Port Table 46: RJ-45 Connector Pinout for the AUX and CONSOLE Ports xx