Maintenance-Object Repair Procedures
555-233-143
8-526 Issue 1 May 2002
Port Diagnostic Test (#35)
This test checks a port’s battery feed circuitry for on-/off-hook detection, battery
shutdown, and battery reversal (wink) capabilities.
Table 8-211. Test #35 Port Diagnostic Test
Error
Code
Tes t
Result Description / Recommendation
ABORT System resources required to run this test were not available.
1. Retry the command at 1-minute intervals up to 5 times.
1000 ABORT System resources required to run this test were not available. The port may be
busy with a valid call.
1. Enter display port UUCSSpp to determine the trunk group/member
number of the port. Use the status trunk command to determine the
service state of the port. If the port is in use, wait until it is idle before
testing.
2. If the port status is active but the port is idle (no calls), check the error log
for Error Type 513. The port may be locked up.
3. If the port status is idle, busyout and release the trunk, and retry the
command at 1-minute intervals up to 5 times.
4. If the test continues to abort, check for wiring errors toward the CO which
may cause the trunk to lock up.
5. If the wiring is good and the test continues to abort, replace the TN753.
1004 ABORT The port was seized by a valid call during the test.
1. Enter display port UUCSSpp to determine the station extension,
attendant number, or trunk group/member number of the port. Use the
status station, status attendant, or status trunk command to determine
the service state of the port. If the port is in use, wait until it is idle before
testing. Attendants are always in use (off-hook) if the handset is plugged in
and the port is not busied out.
2. Retry the command at 1-minute intervals up to 5 times.
1018 ABORT Test disabled via administration. Verify that the
Maintenance Tests?
field on the Trunk Group Form is set to
n. To enable the test, issue the change
trunk-group x command (x is the trunk group number). Then change the entry
in the Maintenance Tests? field to y.
2000 ABORT Response to the test 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 up to 5 times.
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