OL-5419-01 B0 | Cisco Systems 7401ASR manual

Chapter 2 Rack-Mounting, Tabletop Installation, and Cabling

Connecting Power

	Cisco 7401ASR Installation and Configuration Guide
2-26	OL-5419-01 B0

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Cisco Systems 7401ASR manual OL-5419-01 B0

Contents

Cisco 7401ASR Installation and Configuration Guide Corporate Headquarters Cisco 7401ASR Installation and Configuration Guide N T E N T S Iii Using the Cable-Management Bracket Troubleshooting Using the show pxf feature ? Command and Subcommands B-6 Product Description C-2 Vii Viii Preface Audience Organization Document ConventionsChapter Title Description Default responses to system prompts are in square brackets You press the D keyIndicates a comment line Waarschuwing Belangrijke Veiligheidsinstructies Xii Warnung Wichtige Sicherheitsanweisungen Hinweis Bewahren SIE Diese Sicherheitsanweisungen AUFFigyelem! Fontos Biztonsági Elõírások Megjegyzés Õrizze MEG Ezeket AZ Utasításokat Aviso Instruções Importantes DE Segurança Xiv Terms and Acronyms Xvi Related Documentation Obtaining DocumentationCisco.com Ordering Documentation Documentation Feedback Obtaining Technical AssistanceCisco Technical Support Website You can order Cisco documentation in these ways Submitting a Service Request Definitions of Service Request SeverityXix Obtaining Additional Publications and Information Overview and Parts Installation Hardware Overview Front View Cisco 7401ASR Router-Front View Power Up LEDsLED Label Color State, the LED is Traffic Rear View System Board Checking the Shipping Container Contents Installation Checklist Verified Task Date Installing the CompactFlash Disk, GBIC, and Port Adapter Installing and Removing the CompactFlash Disk Installing and Removing the Gigabit Interface Converter Gigabit Interface Converter-GBIC 57603 Installing and Removing a Port Adapter or Service Adapter Installing a Port Adapter or Service Adapter Replacing the Sdram Dimm Black zinc coating, as a replacement Removing the CoverCover screws Cover removal slot and flatblade screwdriver Remove the four screws holding the cover to the chassis Removing and Installing the Sdram Dimm Spring latch on Dimm socketDimm Replacing the Cover Rack-Mounting, Tabletop Installation, Cabling Preparing to Install the Cisco 7401ASR Router Tools and Parts Required Cisco 7401ASR Electrical Equipment Guidelines Safety Guidelines Preventing Electrostatic Discharge DamageElectrostatic Discharge Prevention Site Requirement Guidelines Installing the Router General Tabletop or Workbench Installation Rack-Mounting a Cisco 7401ASR Router Locate the threaded holes in the front sides of the chassis Installing Rack-Mount Brackets on the Rear of the Chassis Attaching the Cable-Management Bracket Installing the Chassis in the Rack Two-Post Rack Installation Installing the Cisco 7401ASR Router in a Two-Post Rack Four-Post Rack Installation Attaching a Chassis Ground Connection Fan vents Ground connector Locating the Chassis Grounding Connector Connecting Port Adapter Cables Attaching a Grounding Lug to the Chassis Grounding Connector Connecting I/O Cables Connecting Console and Auxiliary Port CablesAdapter DTE M/F Pins DCE M/F Pins Mmod Pins Fdte FdceMmod Attaching the Fast Ethernet/Ethernet 10/100 Cables Intra-Building Lightning Protection Attaching the Gbic Interface Cables Attaching Multimode and Single-Mode Optical Fiber Cables Product Number Description Operating DistanceGBIC-SX= GBIC-LX/LH= Mode-Conditioning Patch Cord Description 13 Gbic Port Connections Cisco 7401ASR Installation and Configuration Guide Attaching the Mode-Conditioning Patch Cord Attaching the Alarm Port Cable Using the Cable-Management Bracket Connecting Power Connecting AC-Input Power Connecting DC-Input Power OL-5419-01 B0 OL-5419-01 B0 Functional Overview Chassis Slot and Logical Interface Numbering Router# show interfaces Router# show interface g1/0 MAC Address Online Insertion and Removal Environmental Monitoring and Reporting Functions Environmental Monitoring Reporting Functions Parameter High Warning High Critical ShutdownPXF CPU Router# show environment last Router# show environment tableRouter# show environment all With a single 24V DC power supply installed With a single 48V DC power supply installed With dual 48V DC power supplies installed Fan Failures Checking Conditions Prior to System Startup Starting the System and Observing Initial Conditions Configuring a Cisco 7401ASR Router Performing a Basic Configuration Using AutoInstall Performing a Basic Configuration Using the Setup FacilityHostname# copy running-config startup-config Configuring Global Parameters Restricted Rights Legend Enter enable secret, enable, and virtual terminal passwords Enter enable secret barney Configure RIP routing? no Following speed/duplex settings are supported Example Configuring Port Adapter Interfaces Interface counters may be cleared reset by using the command Configuring Fast Ethernet Interfaces Configuring Synchronous Serial Interfaces Turn off IPX to prevent network conflicts. interface ATM1/0 Configuration changes can only be made in enable mode Connect a console terminal to the console portRouter Prompt changes to the privileged Exec prompt Performing Other Configuration Tasks Saving the Running Configuration to NvramChecking the Running Configuration Settings Replacing or Recovering a Lost Password Overview of the Password Recovery Procedure Details of the Password Recovery Procedure Change all three passwords using the following commands Viewing Your System Configuration Boot imagesRelease 12.21DD Router# show version Show diag Performing Complex Configurations OL-5419-01 B0 Configuration Tasks Overview Using the Exec Command Interpreter Configuring IKE Configuring IPSec Creating Crypto Access Lists Command Purpose Defining Transform Sets Creating Crypto Map Entries Verifying the Configuration Currentpeer 172.21.114.67 PERMIT, flags=originisacl OL-5419-01 B0 Troubleshooting Troubleshooting Overview Problem Solving Using a Subsystems Approach Action Yes Identifying Startup Problems Troubleshooting the Power Subsystem Symptom Possible Cause Possible Solution Troubleshooting the Cooling Subsystem Command to display the internal chassisTo determine if the fans are operating, listen System shuts down, use the show Troubleshooting the I/O Subsystem Troubleshooting the Processor SubsystemTroubleshooting the Port Adapter or Service Adapter Upgrading the Boot Helper Boot Loader Image Router# format bootflashRouter# copy tftp bootflash PXF Troubleshooting Information Features Not Supported by PXFCisco IOS Statistics Not Supported by PXF High PXF CPU Usage Ignored Packets Router# show interfaces ethernet 0/0Router# show interfaces serial 0/0 Priority and Policing Configured in the Class Policy No BuffersPXF Punts QoS Fast-send and QoS Enqueue System Specifications Description Specification Software Requirements Processor Specifications Memory Specifications and Configurations Transmit Power Receive Power Minimum Maximum Power BudgetGbic Cabling and Connection Equipment GBIC-SX= or DBm 17 dBm WS-G5484= GBIC-SX or WS-G5484 GBIC-LX/LH or WS-G5486Wave Length Core Size Fiber Type Micron MHz/km Cable Distance Fast Ethernet/Ethernet RJ-45 Port Pinouts GBIC-ZX or WS-G5487 Pin Description DTE Console and Auxiliary Port Signals and Pinouts Pin Signal Direction Description Alarm Port Lithium Battery CautionValmistajan ohjeiden mikaisesti Kasseres i henhold til fabrikantens instruksjoner OL-5419-01 B0 Using show Commands PXF Information Using the show version Command Using the show pxf Commands Using the show c7400 Command Using the show pxf accounting ? Command and Subcommands Router# show pxf accounting ? Using the show pxf crash Command Router# show pxf accounting POS4/0Router#show pxf crash Using the show pxf info Command Using the show pxf interface CommandUsing the show pxf feature ? Command and Subcommands Router# show pxf feature ? Router# show pxf feature cef ? entry Feature Nat ?Router# show pxf feature nat entry Router# show pxf feature nat stat OL-5419-01 B0 Hardware and Software Requirements Tools and Parts Required Product Description Memory Size Product Number64 MB MEM-COMP-FLD64M= Compatibility Requirements System Memory and Software Image Functions and Interactions Boot Environment Variables Sample Upgrade Process Working with a CompactFlash DiskThis section includes the following subsections Software Command Overview Command and Arguments Purpose Using Software Commands Using the cd Command Using the show CommandSystem# cd disk0 Using the pwd Command Using the dir CommandUsing the format Command Using the mkdir Command Router# format disk0System# mkdir disk0dailydir Using the rmdir Command Using the delete CommandDelete the file fun1 System# rmdir disk0dailydir Enabling Booting from a CompactFlash Disk Verify that the file fun1 is deleted System# copy systemrunning-config nvramstartup-config System# config terminalCrtl-Z OL-5419-01 B0 Configuration Bit Meanings Following information is found in this appendixBit No Hex Meaning Boot Field Meaning Boots the boot helper image as a system imageBits Tftp flash filename Bit Action/File Name Bit Bit 10 and Bit Bit 11 and BitBit IP Address net host Baud Bit Router# show version Setting the Configuration Register While Running Cisco IOS Enable OL-5419-01 B0 D E IN-1 Cisco IOS Cisco 7401ASR requirements Documentation Initialization-vector sizeShow version IN-2 ATM interfaces AutoInstall Basic router Examples Interface parameters Sample configurationIgrp IKE Eeprom Gbic IgrpIN-4 IPX IN-5 OIR IN-6 RIP IN-7 Snmp VAMLED IN-8 Safety information IN-9