Demand test descriptions and error codes - Avaya Support

Maintenance Demand Tests
Table 292: Looparound and Conference Test (#33) 3 of 4
Error
Code
2000
2100
7
129
131
133
Test
Result
Description / Recommendation
ABORT Response to the test was not received within the time allowed.
Could not allocate the resources necessary to run this test.
1. Retry the command at 1-minute intervals up to 5 times.
FAIL No transmission was detected to or from the port. The problem may be
off-board.
Error Code 7 - The conference capabilities of the port failed.
Error Code 129 - The reflective 404-Hz tone test failed.
Error Code 131 - The reflective 1004-Hz tone test failed.
Error Code 133 - The reflective 2804-Hz tone test failed.
1. If the Looparound and Conference test fails for every port on a
circuit pack, a -5 Volt power problem is indicated. See CARR-POW
(Carrier Power Supply) or RMC-ENV (Power/Fan Sensors).
2. If a red LED is lit on the power unit circuit pack, replace the circuit
pack.
3. If the test fails on more than one port, check for TONE-BD and
TONE-PT errors. If there are errors, see TONE-BD (Tone-Clock
Circuit Pack) and/or TONE-PT (Tone Generator). When the tone
errors have been resolved, rerun the test.
4. S8700-series Fiber-PNC: if the test fails again, see Fault Isolation Using
Duplicated PNC
5. To check if the problem is on-board, disconnect the port from the
auxiliary equipment or CO and retry the test. If disconnecting from
the CO, coordinate the disconnect with the CO or do it after hours.
Otherwise, the CO may put the connection out of service. If the retry
fails, replace the circuit pack.
6. If the test passed after disconnecting the port from the auxiliary
equipment or CO, the problem is off-board.
AUX-TRK: Check the wiring and connections to the auxiliary
equipment and retry the test after reconnecting the port to the
auxiliary equipment. If the test fails, check the auxiliary equipment.
See the preceding procedure for a failure with Error Code 7.
All other Maintenance Objects: If the test passes and no troubles
have been reported, disable the test by changing the Maintenance
Tests field to y on the change trunk-group x screen, where x is
the trunk group number. If the test passes and troubles have been
reported, refer the problem to the CO.
1124 Maintenance Alarms for Communication Manager, Media Gateways and Servers
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