Demand test descriptions and error codes - Avaya Support

Maintenance Demand Tests
OLS/Power Unit Query Test (#127)
This test is known as the Off-Line Switcher (OLS) Query Test for the following maintenance
objects:
● CABINET (Cabinet Sensors)
● CARR-POW (Carrier Power Supply)
● RING-GEN (Analog Ring Generator)
This test is known as the Power Unit Query Test for:
● AC-POWER
● CABINET (Cabinet Sensors)
● EMG-XFER (Emergency Transfer)
● POWER
This test queries the PN’s Maintenance for the status of the pair of OLSs in the specified carrier.
If both OLSs are on and functioning, then the test passes. If both are not on and functioning, it
fails.
Table 334: OLS/Power Unit Query Test (#127) 1 of 5
Error
Code
Test
Result
Description / Recommendation
1000 ABORT System resources required for this test are not available.
1. Retry the command at 1-minute intervals up to 5 times.
2000 ABORT Response from the test was not received within the time allowed.
1. Retry the command at 1-minute intervals up to 5 times.
2. If the test continues to ABORT with error code 2000, check for
system powering problems with the PN’s A carrier. Resolve every
AC-POWER and CARR-POW alarm in a multicarrier-cabinet system
or DC-POWER alarm in a single-carrier cabinet system. Then,
repeat the test.
3. If the test continues to ABORT with a 2000 error code, resolve any
errors against the PN’s MAINT (Maintenance circuit pack). Then,
repeat the test.
2029
2500
ABORT Internal system error
1. Retry the command at 1-minute intervals up to 5 times.
1226 Maintenance Alarms for Communication Manager, Media Gateways and Servers
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