Lucent Technologies lucent Server User Manual


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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 10-652EXT-DEV ADMIN? N (External Device Alarm)
10
2000 ABORT Response to the test request was not received within the allowable time
period.
1. Retry the command at 1 minute intervals a maximum of 5 times.
2. If the test continues to ABORT with error code 2000, check for system
powering problems with the A carrier (PPN or EPN). Look for and
resolve all AC-POWER and CARR-POW alarms in a multicarrier
cabinet or DC-POWER alarms in a single carrier cabinet. Then, repeat
the test.
3. If the test continues to ABORT with a 2000 error code, check for and
resolve all SYSAM errors in a PPN or MAINT (EPN Maintenance circuit
pack) errors in an EPN. Then, repeat the test.
4. If the test continues to ABORT with a 2000 error code, then escalate
the problem.
2029
2319
2320
2500
ABORT Internal System Error
1. Retry the command at 1 minute intervals a maximum of 5 times.
2. If the test continues to abort, escalate the problem.
ANY FAIL The External Device Alarm has been activated by the external device.
1. Clear the major alarm on the external device, and rerun the test.
2. If the test still fails, then disconnect the External Device Alarms from
the Maintenance circuit pack and rerun the test.
3. If the test still fails, then there is a problem with the Maintenance circuit
pack that is reporting the alarm. This circuit pack should be replaced.
There are failures that can occur on Maintenance circuit pack’s that
will not
be detected by their respective maintenance, but which will
cause many environment tests to fail. If many environment tests are
failing, the suspect circuit pack should be replaced and the test rerun.
4. If the test still fails, escalate the problem.
PASS If there is a problem with the external device, but the Maintenance circuit
pack connected to the device reports no alarm, then the External Device
may not be properly reporting the problems or the External Device may not
be properly connected to the External Device.
Table 10-219. TEST #120 External Device Alarm Test — Continued
Error
Code
Test
Result Description/ Recommendation
Continued on next page