Troubleshooting

This chapter explains how you can troubleshoot a specific problem at system power-up, such as abnormal LED activity or no system power.

Topic	Page
Diagnosing Problems	8-1
Troubleshooting Power Failures	8-2
Understanding Status LEDs	8-3
Monitoring Temperatures of Modules	8-10
Resetting Line Modules and SRP Modules	8-11
Double-Bit Errors on SRP Modules	8-11