TIE-DS1 (DS1 Tie Trunk)
Issue 4 May 2002
10-1753 555-233-123
1040 ABORT This test is not performed for trunk ports administered as
access endpoints.
1. Verify this port is an access endpoint by using display
port.
2. If the port has been administered as an access endpoint,
this test should abort.
2000 ABORT Response to the test request was not received within the
allowable time period.
2100 ABORT Could not allocate the necessary system resources to run this
test.
1. Retry the command at 1-minute intervals for a maximum of
5 times.
2053 ABORT/
FAIL
1
At least one of the following errors is found on the circuit pack:
1281: Loss of Signal, 1793: Blue Alarm, 2049: Red Alarm,
2305: Yellow Alarm, 1537: Hyperactivity.
1. Look for the above error types in the Hardware Error Log
and follow the procedures given in the DS1-BD tests for the
listed error types.
FAIL The far-end trunk did not respond to the seizure of the near-end
trunk within the allowable time period. This test could have
associated in-line errors in the error log.
1. 1) Enter list configuration board UUCSS . If the circuit
pack is a TN767B vintage 8 or 9, a failure of test 136
causes a subsequent failure of test 7 due to a firmware
bug. Eventually, the board and all of its ports will be taken
out of service and extraneous on-board alarms will be
generated. Replace the circuit pack with a TN767C V3 or
later.
2. Verify that the ’Trunk Type’ field on the ’Trunk
Administration’ screen matches the trunk type administered
on far-end switch.
3. Look for DS1-BD or UDS1-BD errors in the hardware error
log. If present, refer to the DS1-BD (DS1 trunk circuit pack)
Maintenance documentation or to the UDS1-BD (UDS1
trunk circuit pack) Maintenance documentation.
4. Retry the test at 1-minute intervals for a maximum of 5
times.
Table 10-645. TEST #136 DS1 Tie Trunk Seizure Test — Continued
Error
Code
Te s t
Result Description/Recommendation
Continued on next page
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