Avaya S8700 Maintenance Manual page 1378

Maintenance-Object Repair Procedures
Table 8-261. Test #1216 End Loopback/Span Test — Continued
Error Test
Code Result Description / Recommendation
2100 ABORT Could not allocate the necessary system resources to run this test.
1. Retry the command at 1-minute intervals up to 5 times.
2000 ABORT Response to the test was not received within the allowable time period. This
may be due to hyperactivity. Error type 1538 in the error log indicates
hyperactivity. The hyperactive circuit pack is out of service and one or more of
the following symptoms may be exhibited.
1. The DS1-BD tests (such as test 138 and test 139) are aborting with error
2. The tests run on the ports of this circuit pack are returning a no board
3. A busyout or a release command has no affect on the test results.
4. A list config command shows that the circuit pack and the ports are
1313 FAIL The TN767E DS1 circuit pack could not deactivate the loop back through the
Customer loop-back jack.
1. Retry the test ds1-loop UUCSS end-loopback/span-test command at
1314 FAIL The TN767E DS1 circuit pack could not deactivate the loop back through the
far-end CSU.
1. Make sure that the far-end DS1 is installed if the far-end CSU is a 120A
2. Retry the test ds1-loop UUCSS end-loopback/span-test command at
8-656 Issue 1 May 2002
code 2000.
result.
properly installed.
NOTE:
When hyperactivity occurs, the circuit pack is isolated from the system,
and all of its trunks are placed into the out-of-service state. The system
will try to restore the circuit pack within 15 minutes. When no faults are
detected for 15 minutes, the DS1 interface circuit pack is restored to
normal operation. Every DS1 interface trunk is then returned to the
in-service state. Hyperactivity is often caused by the associated facility.
In such a case, faults (such as slips, misframes, or blue alarms) would
be entered in the error log. In addition, many hardware errors would be
logged against the associated trunk circuits. If the facility is OK and the
error occurs again after 15 minutes, escalate this problem.
1-minute intervals up to 5 times.
/T1 sync splitter
CSU module
1-minute intervals up to 5 times.
.
Continued on next page
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