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Cisco Wide Area Application Engine 7326 Hardware Installation Guide
OL-6831-02
Troubleshooting the Ethernet Controller 5-12
Network Connection Problems 5-12
Ethernet Controller Troubleshooting Chart 5-13
Identifying Problems Using Trouble Indicators and Status LEDs 5-15
Power Supply LEDs 5-16
System Error LED 5-16
Diagnostic Panel LEDs 5-18
Remind Button 5-21
Using Light Path Diagnostics 5-21
Undetermined Problems 5-25
Problem-Solving Tips 5-27
Symptoms and Solutions 5-28
Beep Symptoms 5-28
No Beep Symptoms 5-33
System Error LED and the Diagnostic Panel LEDs 5-33
Diagnostic Error Codes 5-37
Error Symptoms 5-43
Power Supply LED Errors 5-50
POST Error Codes 5-52
Service Processor Error Codes 5-60
SCSI Errors 5-60
Temperature Error Messages 5-61
Fan Error Messages 5-62
Power Error Messages 5-63
System Shutdown 5-64
Host Built-In Self-Test 5-66
Bus Fault Messages 5-66
APPENDIX
A Wide Area Application Engine 7326 Hardware Specifications A-1
Appliance Specifications A-1