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Juniper Networks ERX-700, ERX-1410, ERX-1440, ERX-705 manual Chapter

Models: ERX-1410 ERX-705 ERX-700 ERX-1440

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Troubleshooting Specs Install Pin Signal Fixing Double-Bit Errors Cable/Wire From Diagnosing Problems Accessing the ERX System Setting Up Management Access Cabling RJ-45 Connectors

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7-14

CHAPTER 7

Maintaining the ERX System

Page 105 Page 107

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Juniper Networks ERX-700, ERX-1410, ERX-1440, ERX-705 manual Chapter

Page 105 Page 107

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Contents

ERX Edge Routers Installation and User Guide Federal Communications Commission FCC Statement FCC Requirements For Consumer Products Industry Canada Notice CS-03 Avis CS-03 d’Industrie Canada C. Explanatory Notes Equipment Attachment Limitations EC Declaration of Conformity Software License AGREEMENT1 Page Page Page Contents Installing the ERX System Accessing the ERX System Appendix C Cable Pinouts Appendix F Declaration of Conformity Index Xiv About This Guide ERX Edge Routers Icon Meaning Description AudienceConventions Convention Description Examples Bold typeface Documentation Convention Description Examples Abbreviations Comments About the Documentation Using the Online Documentation CDContacting Customer Support About This Guide ERX System Overview ERX System ERX-1400 Series ERX System ERX Edge Routers ERX-700 Series 3ERX-700 series front view Where the ERX System Fits Internet ERX System Modules Modules in the ERX-1400 series SRP Module ERX Modules Line Modules Redundancy Features Network Management Tools NVS Cards Redundancy Features ERX Edge Routers Power Next Step Chapter Before You Begin Installing the ERX SystemUnpacking the ERX-1400 Series Installing the ERX System Unpacking the ERX-1400 Series ERX Edge Routers Unpacking the ERX-700 Series 3Removing an L-bracket Freestanding Installation 4ERX-1400 series front view Rack-Mounted Installation 5ERX-700 series rear view Safety Guidelines Chapter ERX-700 system Plenum ERX-1400 system Next Step Installing ERX Modules Overview Specifications Slots 6 and 7 are reserved for the SRP modules Protecting Modules and Slots Order of Installation Safety Guidelines Installing SRP I/O and SRP Modules Installing SRP I/O and SRP Modules ERX Edge Routers Installing an SRP Module 7Positioning the ejectors Installing Line Modules and Their I/O Modules 8Installing an SRP module Installing a Line or I/O Module 9Installing a module in the ERX-1400 series Removing a Module Installing Components for Line Module Redundancy 10Installing the blank faceplate Installing the Line Modules Installing the I/O Modules Verifying the Installation Chapter Cabling the ERX System Cabling Your ERX System Safety Guidelines ERX Edge Routers Cabling the Power Input Module Cable/Wire From Cabling the Power Input Module ERX Edge Routers Power a Ground Cabling the SRP I/O Module Port Description 8CHAPTER There are two ports located in the Console section as shown Cabling I/O Modules 4I/O module with BNCs Cabling RJ-45 Connectors Cabling RJ-48C Connectors Class 1 LED Product Modules with SC connectors are defined as follows Cabling SMB Connectors Cabling X.21/V.35 Connectors Cabling Redundant Ports Chapter Accessing the ERX System Setting Up Management Access Console Port Setup Connecting Directly to the ERX System Telnet Setup Host1config#line vty 0 Host1config-line# Snmp Before You Power Up the System Powering Up SystemInstallation Task Reference Powering Up Powering Down Status LEDs Troubleshooting, for help Maintaining the ERX System Required Tools and Items Storing Modules and Components Upgrading NVS Cards on SRP ModulesPage Replacing an NVS Card Replacing SFPs on GE I/O Modules 1NVS card slot on SRP module Removing SFPs Installing SFPs 4Installing an SFP on an ERX GE I/O module Cleaning the System Replacing Fan Trays 5and -6show the location of the fan tray ERX-1400 series Removing the Fan Tray 7shows the location of the fan tray in the ERX-700 series Installing the Fan Tray Chapter Troubleshooting Diagnosing Problems Troubleshooting Power Failures Symptom Possible Problems Actions Symptom Possible Problems Understanding Status LEDs FE-8, GE/FE, HSSI, OC3 dual port, OCx/STMx Active Status LEDs LED Activity During Booting Diagnostic Signs Possible Problems Actions Status Process Redundancy Status Cause of High Operating Temperature Symptoms Resolution Monitoring Temperatures of ModulesState of the Line Module Resetting Line Modules and SRP Modules Double-Bit Errors on SRP Modules Fixing Double-Bit Errors System Specifications Electromagnetic Emissions ERX-1400 Series Appendix a System Specifications Module Specifications Module Assemblies and Model Compatibility 2APPENDIX B Hssi Performance Specifications Name Capability Redundancy Support Power Use OC12/STM4 6APPENDIX B Connection Information Full 8APPENDIX B COC12/STM4 COCx/STMx SC full duplex Tx power Single mode 10APPENDIX B E3 Frame COCX-F3 12APPENDIX B Ipsec 14APPENDIX B POS 16APPENDIX B POS STM4 18APPENDIX B See , Cabling the ERX 20APPENDIX B Socket on I/O module DB15 X.21 or DB34 At remote end Cable Length Feet Cable Length m Appendix B Module Specifications Cable Pinouts SRP I/O Module Pin Signal Figure C-1SRP I/O module serial port SRP I/O Module C-3ERX Edge Routers DB-9 Pin RS-232 Signal Name RJ-45 Pin DB-9 Pin Signal RJ-45 PinCT1 and CE1 I/O Modules Table C-5lists the pinout for the CT1/CE1 connector RX TIP CT1 and CE1 I/O Modules Pin Signal Your Preinstallation Responsibilities Preparing Your Site Environmental Requirements Rack Requirements Space Requirements Plenum Appendix D Cabling Recommendations Appendix D Preparing Your Site Installing ERX System Software Identifying the Software Release File Installing Software When a Firewall Exists To access this mode via the CLI Issue the enable command Page Task 6 Enable the FTP Server on the ERX System Following message appears when you execute this command Installing Software When a Firewall Does Not Exist To access this mode via the CLI Issue the enable command Page Task 5 Mount the CD on the Network Host Task 7 Save the Current Configuration Installing Software in Boot Mode Task 3 Assign an IP Address Copying Release Files from One ERX System to Another Upgrading Systems That Are Operating with Two SRP Modules Host1#srp switch Manufacturer’s Address Conforms to the following Product SpecificationsDeclaration of Conformity Declares, that the products Product Name Appendix F Index Numbers Index Compatibility with SRP modules OK LED 8-3 Online LED Power a LED Power B LED Index

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