Cisco SCE8000

Contents
vii
Cisco SCE8000 Installation and Configuration Guide, Rel 3.1.7
OL-16478-03
Example for Displaying the System Uptime 7-16
Rebooting and Shutting Down the SCE Platform 7-16
Rebooting the SCE Platform 7-16
Examples for Rebooting the SCE Platform 7-16
How to Shut Down the SCE Platform 7-17
Examples for Shutting Down the SCE Platform 7-17
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 8-8
Troubleshooting the Link Interface Subsystem 8-10
Troubleshooting with the User Log 8-11
The Logging System 8-11
How to Copy the User Log to an External Source 8-12
How to Copy the User Log to an Internal Location 8-12
How to View the User Log 8-12
How to Clear the User Log 8-12
How to View the User Log Counters 8-13
How to View the Non-volatile Counter For the User-file-log Only 8-13
Generating a File for Technical Support 8-13
CHAPTER 9 Removal and Replacement Procedures 9-1
Safety 9-1
Preventing Electrostatic Discharge Damage 9-2
Supported Hardware 9-3
Removing and Replacing the Power Supply 9-3
Required Tools 9-3
Removing an AC-Input Power Supply 9-3
Installing an AC-Input Power Supply 9-5
Removing a DC-Input Power Supply 9-5
Installing a DC-Input Power Supply 9-7
Removing and Replacing the Fan Assembly 9-11