Cisco WAE-674-K9 - Wide Area Application Engine 674 Hardware Installation Manual page 101

Chapter 6 Troubleshooting the System Hardware
Table 6-6 Beep Symptoms (continued)
Beep Symptom Error
3-1-3 RAM test failed above address
OFFFFH.
3-1-4 Time of day clock failed.
3-2-1 Serial port failed.
3-2-2 Parallel port failed.
3-2-3 Math coprocessor test failed.
3-2-4 Failure comparing CMOS memory
size against actual.
3-3-1 Memory size mismatch occurred.
3-3-2 Critical SMBUS error occurred.
3-3-3 No operational memory in system.
OL-15012-02
Cisco Wide Area Application Engine 7341, 7371, and 674 Hardware Installation Guide
Cause and Action
Check the DIMMs.
1.
Check the system board.
2.
Check the battery.
1.
Check the system board.
2.
Check the system board.
Check the system board.
Check the microprocessors.
1.
2. Check the system board.
Check the DIMMs.
1.
Check the battery.
2.
Check the DIMMs.
1.
Check the battery.
2.
1. Check the power cord connection.
Disconnect the device power cord from the
outlet, wait 30 seconds, and retry.
Check the DIMMs.
2.
Check the hard disk drive backplane.
3.
Check the power supply.
4.
Check the system board.
5.
Check the memory modules.
1.
The memory modules need to be installed
or reseated and then a 3-boot reset needs to
be performed. Contact your customer
service representative.
Check the DIMMs.
2.
Check the system board.
3.
Symptoms and Solutions
6-27