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DEFINITY Enterprise Communications Server Release 6
Maintenance for R6vs/si
555-230-127
Issue 1
August 1997
Maintenance Object Repair Procedures
Page 10-1455UDS1-BD (UDS1 Interface Circuit Pack)
10
1039 ABORT The UDS1 Interface circuit pack is providing timing for the system.
Executing this test could cause major system disruption. If the UDS1
Interface circuit pack needs to be tested, set the synchronization reference
to another DS1 Interface circuit pack or to the Tone-Clock circuit pack via
the following command sequence:
1. Issue the disable synchronization-switch command.
2. Next, issue the set synchronization PCSS command.
3. Lastly, issue the enable synchronization-switch command. Then
rerun the test. If the test aborts again, a different ABORT error code will
be generated. Follow the recommended maintenance procedures for
that error code.
2000 ABORT Response to the test request was not received within the allowable time
period. If Error Type 1538 is present in the Error Log, follow the
maintenance strategy recommended for this error type.
2100 ABORT Could not allocate the necessary system resources to run this test.
1. Retry the reset board command at 1-minute intervals for a maximum
of 5 times.
2. If the test continues to abort, escalate the problem.
FAIL The UDS1 Interface circuit pack failed in the Internal Loop Around Test.
If the UDS1 connects to a T1 network facility or another switch:
1. Retry the reset board command at 1-minute intervals a maximum of 5
times.
2. Enter the list measurement ds1-log PCSS command to read the error
seconds measurement.
3. Verify that both endpoints of the DS1 link are administered using the
same signaling mode, framing mode, and line coding.
4. Check the physical connectivity of DS1 Interface circuit packs and
cable.
5. Replace the local UDS1 Interface circuit pack and repeat the test.
6. Contact T1 Network Service to diagnose the remote DS1 endpoint.
7. If the test still fails, then escalate the problem.
More information continues on the next page.
Table 10-493. TEST #135 Internal Loop Around Test — Continued
Error
Code
Test
Result Description/ Recommendation
Continued on next page