DEFINITY Enterprise Communications Server Release 7
Maintenance for R7r
555-230-126 Issue 4
June 1999
Maintenance Object Repair Procedures
9-1544STRAT-3 (Stratum 3 Clock)
9
Table 9-588. TEST #161 Looparound Test
Error
Code Test
Result Description/ Recommendation
1001 ABORT The system could not allocate the necessary resources to run this test.
1. Retry the command at 1-minute intervals up to a maximum of 3 times.
1005 ABORT This test aborts when it is run on a Stratum 4 system. Do not change
synchronization to Stratum 3 without consulting the synchronization plan
administrator for this switch.
2500 ABORT Internal System Error
1. Retry the command at 1-minute intervals a maximum of 3 times.
1 FAIL Either Reference A failed or CI c ard A failed. This c ondition usually indic ates a
failure of the DS1 reference; however, there may also be a failure of the CI card
to which the reference is connected. The system technician dispatched to
investigate this problem should take a spare CI card in case the CI card
caused the failure. If you are NOT ON-SITE, use the following procedure:
1. Look for DS1-BD (DS1 Interface Circuit Pack) errors using the display
error command. Refer to the DS1-BD Maintenance documentation for
recommended strategy to resolve any DS1-BD errors found.
2. If there are no DS1-BD errors OR after resolving all DS1-BD errors, issue
the test synchronization r 4 command to determine if the alarm is still
present. If all repetitions of the tests pass, then the alarm no longer exists.
Otherwise, the system technician should be dispatched with a spare CI
card to use the following instructions on-site. (
continued
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