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Juniper Networks E-Series manual 10-12

Models: E-Series

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Troubleshooting Specifications Install Pin Signal Accessing E-Series Routers Console Port Setup Slot slotnumber command RJ-45 Connectors Cleaning the System Weight

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10-12

CHAPTER 10 Troubleshooting

Page 133 Page 135

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Juniper Networks E-Series manual 10-12

Page 133 Page 135

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Contents

Series Routers Installation and User Guide Federal Communications Commission FCC Statement FCC Requirements For Consumer Products C. Explanatory Notes Equipment Attachment Limitations Industry Canada Notice CS-03Avis CS-03 d’Industrie Canada EC Declaration of Conformity Software License AGREEMENTa Page Page Page Contents Unpacking and Inspecting E-Series Routers Cabling E-Series Routers Powering Up E-Series Routers Xii Part 2. System and Module Specifications Xiii Appendix B Installing JUNOSe Software Xiv About This Guide Series Routers Xvi AudienceConventions Icon Meaning Description Documentation Xvii Xviii Comments About the Documentation Xix Contacting Customer Support Installing and Using E-Series Routers PartPage Series Overview Overview Where E-Series Routers Fit 1E-series router communicating over T1/T3 lines CPE ERX-14xx Models Cable Management Bracket ERX-7xx Models Line module Fan tray SRP module Pcmcia slot ERX-310 Router 9ERX-310 router, rear view AC model Series Modules SRP I/O SRP Module Module Details Modules Line Modules Network Management Tools Redundancy Features Redundancy Features E-Series Routers Spare line module Primary line module Power Series Overview Unpacking Inspecting E-Series Routers Before You Begin Unpacking ERX-14xx Models 1Removing an L-bracket If You Detect or Suspect Damage Inspecting E-Series Router Components and AccessoriesUnpacking ERX-7xx Models and ERX-310 Routers Contacting Juniper Networks Next Step Installation Guidelines Requirements Your Preinstallation Responsibilities Environmental Requirements Regulatory Compliances Safety Guidelines ERX-310 Power Cord Warnings AC Model Equipment Rack Requirements Equipment Rack Requirements Series Routers Mechanical Requirements Air output ERX-310 router ERX-7xx model Cabling Recommendations Installing E-Series Routers Freestanding Installation 1ERX-7xx model, rear view Rack-Mounted Installation 2E-series routers installed in recommended order Safety Guidelines Installing the Router Installing Modules Slot Groups Slot Groups for the ERX-1410 Router Combinations of Line Modules Series Router Location Order of Installation Installing SRP I/O and SRP Modules Series Router Slot Installing an SRP I/O Module Installing SRP I/O and SRP Modules Series Routers Installing Line and I/O Modules Series Router Module SlotPage Opened Installing Components for Line Module Redundancy Installing Modules Installing the I/O Modules Configuring Line Module Redundancy Cabling E-Series Routers Cabling Overview Cabling E-Series Routers Cabling Overview Series Routers Required Tools, Wires, and Cables Connection Port and Cable Used Cabling the SRP I/O Module Port Description DB-9 Console Ports See , Accessing E-Series Routers, for more information about ERX-310 router Cabling the E-Series Router for PowerCable/Wire From ERX-7xx/14xx models OFF 5, and -6 as needed Negative leads at the power source ERX-310 router AC model Cabling I/O Modules 7I/O module with BNCs Hssi I/O module uses a standard 50-pin Hssi connector RJ-45 Connectors Class 1 LED Product Modules with SC connectors are defined as follows Cabling X.21/V.35 Connectors Turn to , Powering Up E-Series Routers Installation Task Powering Up E-Series RoutersBefore You Power Up the System Powering Up Powering Down Status LEDs Chapter Accessing E-Series Routers Setting Up Management Access Console Port Setup Connecting Directly to the E-Series Router Telnet Setup Host1config#line vty 0 Host1config-line# Snmp Maintaining E-Series Routers Required Tools and Items Cleaning the System Storing Modules and Components Power up the system see , Powering Up E-Series Routers Upgrading NVS Cards on SRP ModulesPage Replacing an NVS Card Upgrading Memory on SRP Modules Locate the four Sodimm sockets on the SRP module see Verifying the Upgrade Replacing SFPs on GE I/O Modules Installing SFPs 6Installing an SFP on an E-series GE I/O module Host1vr2#show interfaces gigabitEthernet2/0 Replacing Fan Trays 7Fan tray in ERX-14xx model Removing the Fan Tray Installing the Fan Tray Installing a Cable-Management Bracket on ERX-7xx Models 10Attaching a cable management bracket Troubleshooting Diagnosing Problems Understanding Status LEDs to Troubleshoot Troubleshooting Power FailuresSymptom Possible Problems Actions 10-2 10-3 FE-8, GE/FE, HSSI, OCx/STMx, and X.21/V.35 line Active Ethernet line module Figure Other line modules Figure 10-5 10-6 Sync Status Process Diagnostic Signs Possible Problems Actions10-7 Slot slotnumber command 10-9 Monitoring Temperatures of ModulesDiagnostic Signs Possible Problems State of the Line Module Cause of High Operating Temperature Symptoms Resolution Resetting Line Modules and SRP ModulesDouble-Bit Errors on SRP Modules 10-11 Occurred 10-12 System and Module Specifications Page System Specifications ERX-14xx Models Specifications Electromagnetic Emissions ERX-7xx Models Specifications 11-3 , Installation Guidelines and Requirements Weight AC model ERX-310 Router SpecificationsCategory Specification Weight DC model 11-5 11-6 Category Specification Telecommunications Certification 11-7 11-8 Module Specifications Module Functionality CE1 COC3/STM1 COC12/STM4 Release InformationName Description Capability CT1 IPSec Service Hssi OC3/STM1 OC3/STM1 POS 12-7 OC12/STM4 ATM OC12/STM4 POS OC48/STM16 SRPs SRP-10G TSM 21/V.35 Module Specifications 12-13 SRP-SE10G HSSI-3F 12-15 Mode SRP-SE10G Model SRP Module No. Connector Type Cabling Specifications Type Compatibility Connector Type Cabling Specifications COC12/STM4 Model SRP Module ERX-14xx models SRP-10G Min -5.0 dBm SRP-5G BNC BT43 SMB 12-22CHAPTER 12 Module Specifications Module Specifications 12-23E-Series Routers HSSI-3 4XOC3 Asic 12-26CHAPTER 12 Module Specifications Module Specifications 12-27E-Series Routers 12-28CHAPTER 12 Module Specifications OC12/STM4 12-30CHAPTER 12 Module Specifications Module Specifications 12-31E-Series Routers 12-32CHAPTER 12 Module Specifications Module Specifications 12-33E-Series Routers Connector Type Cabling Specifications OC48/STM16 Model SRP Module No. Module Label a Type Compatibility SRP-5G+ BNC SRP-5G+ BT43 SMB Connector Type Cabling Specifications 21/V.35 12-39 Speed Hz Feet 12-40 Protocol Support Module Protocol or Application Channelized OCx/STMx Modules13-2 Channelized T1 and E1 Modules RIP Channelized T3 Modules 13-4 13-5 CT3/T3-F0 Line FE-2 Line Module GE/FE Line Protocol or Ethernet Modules13-6 Application HSSI-3F Line Modules with Hssi Modules13-7 13-8 OCx/STMx ATM Line Protocol or OCx/STMx ATM Modules13-9 OCx/STMx POS OCx/STMx POS and OC48 Modules13-10 ATM Ospf 13-12 Tunnel Service ModulesService Line IPSec Service Application Unchannelized E3 Modules 13-13 13-14 Unchannelized T3 Modules 13-15 13-16CHAPTER 13 Protocol Support 21/V.35-16 21/V.35 Modules13-17 13-18 Appendixes Page Cable Pinouts SRP I/O Module Pin Signal Figure A-1SRP I/O module serial port SRP I/O Module E-Series Routers CT1 and CE1 I/O Modules DB-9 Pin Signal RJ-45 PinDB-9 Pin RS-232 Signal Name RJ-45 Pin Table A-5lists the pinout for the CT1/CE1 connector CE1 CT1 and CE1 I/O Modules Pin Signal Installing JUNOSe Software Installing Software When a Firewall Exists System will be unavailable during the installation process To access this mode via the CLI Issue the enable command Task 6 Configure Access to the Network Host To enable the FTP server, use the ftp-server enable command Task 11 Save the Current Configuration Installing Software When a Firewall Does Not Exist System will be unavailable during the installation process Appendix B Task 6 Mount the CD on the Network Host Appendix B Installing Software in Boot Mode Task 4 Assign an IP Address Copying Release Files from One E-Series Router to Another Upgrading Systems That Are Operating with Two SRP Modules Host1#copy running-configuration system2.cnf Appendix B Customer Support Contact Information Information You Need to Supply Returning Products for Repair or Replacement Appendix C Customer Support Declaration of Conformity Declares, that the products Product Name Appendix D Declaration of Conformity Index Numbers Index Series Routers Online LED Sync LED YEL ALM LED

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