Contents
vii
Cisco SCE 2000 4xGBE Installation and Configuration Guide
OL-7824-06
Examples for Displaying the System Uptime 7-9
Rebooting and Shutting Down the SCE Platform 7-10
Rebooting the SCE Platform 7-10
Examples for Rebooting the SCE Platform 7-10
How to Shut Down the SCE Platform 7-10
Examples for Shutting Down the SCE Platform 7-11
CHAPTER
8 Troubleshooting 8-1
Troubleshooting Overview 8-1
Information About Troubleshooting Tools 8-2
CLI Commands for Troubleshooting 8-2
Checking the LEDs 8-4
Problem Solving Using a Subsystems Approach 8-6
Identifying Startup Problems 8-6
Troubleshooting the Power Subsystem 8-7
Troubleshooting the Firmware Package Installation 8-8
Troubleshooting the Management Subsystem 8-9
Troubleshooting the Link Interface Subsystem 8-11
Troubleshooting with the User Log 8-13
The Logging System 8-13
How to Copy the User Log to an External Source 8-13
How to Copy the User Log to an Internal Location 8-14
How to View the User Log 8-14
How to Clear the User Log 8-14
How to View the User Log Counters 8-15
How to View the Non-volatile Logger Counters For Both the User Log File and the Debug Log
File
8-15
How to View the Non-volatile Counter For the User-file-log Only 8-15
Generating a File for Technical Support 8-15
The External Optical Bypass Module A-1
External Optical Bypass Functionality A-2
The External Optical Bypass Module Front Panel A-2
Specifications A-3
Installing the External Bypass Module A-3
How to Install the Module in a Rack A-3
How to Cable the External Optical Bypass Module A-4