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Cisco IE 3000 Software Configuration Manual page 26

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Hardware installation manual (186 pages)

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Software configuration manual (874 pages)

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Contents

Troubleshooting

34

Cisco IE 3000 Switch Software Configuration Guide

xxvi

34-1

Recovering from a Software Failure

Recovering from a Lost or Forgotten Password

Recovering from a Command Switch Failure

Replacing a Failed Command Switch with a Cluster Member

Replacing a Failed Command Switch with Another Switch

Recovering from Lost Cluster Member Connectivity

Preventing Autonegotiation Mismatches

SFP Module Security and Identification

Monitoring SFP Module Status

34-8

Understanding Ping

34-9

Using Layer 2 Traceroute

Understanding Layer 2 Traceroute

Usage Guidelines

34-10

Displaying the Physical Path

Using IP Traceroute

34-11

Understanding IP Traceroute

Executing IP Traceroute

34-13

Understanding TDR

34-13

Running TDR and Displaying the Results

Using Debug Commands

Enabling Debugging on a Specific Feature

Enabling All-System Diagnostics

Redirecting Debug and Error Message Output

Using the show platform forward Command

Using the crashinfo Files

Basic crashinfo Files

Extended crashinfo Files

34-2

34-3

34-4

34-7

34-7

34-8

34-8

34-9

34-10

34-10

34-11

34-11

34-12

34-14

34-14

34-14

34-15

34-15

34-15

34-17

34-17

34-18

34-4

34-6

OL-13018-01

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Table of Contents

Troubleshooting

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