Contents
xxvi
Catalyst2950 and Catalyst2955 Switch Software Configuration Guide
78-11380-10
Using Layer 2 Traceroute 32-16
Understanding Layer 2 Traceroute 32-16
Usage Guidelines 32-17
Displaying the Physical Path 32-18
Diagnosing LRE Connection Problems 32-18
Using Debug Commands 32-19
Enabling Debugging on a Specific Feature 32-20
Enabling All-System Diagnostics 32-20
Redirecting Debug and Error Message Output 32-21
Using the debug auto qos Command 32-21
Using the show controllers Commands 32-22
Using the crashinfo File 32-23
APPENDIX
ASupported MIBs A-1
MIB List A-1
Using FTP to Access the MIB Files A-3
APPENDIX
BWorking with the Cisco IOS File System, Configuration Files, and Software Images B-1
Working with the Flash File System B-1
Displaying Available File Systems B-2
Setting the Default File System B-3
Displaying Information about Files on a Fil e System B-3
Changing Directories and Displaying the Working Directory B-4
Creating and Removing Directories B-4
Copying Files B-5
Deleting Files B-5
Creating, Displaying, and Extracting tar Files B-6
Creating a tar File B-6
Displaying the Contents of a tar File B-7
Extracting a tar File B-7
Displaying the Contents of a File B-8
Working with Configuration Files B-8
Guidelines for Creating and Using Configuration Files B-9
Configuration File Types and Location B-10
Creating a Configuration File By Using a Text Editor B-10
Copying Configuration Files By Using TFTP B-10
Preparing to Download or Upload a Configur ation File By Using TFTP B-11
Downloading the Configuration File By Using TFTP B-11
Uploading the Configuration File By Using TFTP B-12