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Communication Manager Maintenance-Object Repair Procedures
1010 Maintenance Procedures for Avaya Communication Manager 3.0, Media Gateways and Servers
This Yellow Alarm corresponds to the yellow F2 state documented in CCITT recommendation
I.431.
Remote Multiframe Alarm: Remote Multiframe Alarm (RMA) indicates that the remote DS1
endpoint is in a Loss of Multiframe Alarm condition while the DS1 Interface circuit pack is
administered using the DMI-BOS common-channel signaling. The RMA is handled as a Yellow
alarm.
Yellow F5 State Alarm: For 32-channel E1 operation with CRC4 on, the F5 fault state is defined
as a fault in the user-network interface, specifically in the direction from the user (PBX) to the
network. Refer to CCITT recommendation I.431
Table 347: Test #141 Yellow Alarm Inquiry Test
Error
Code
Test
Result
Description / Recommendation
ABRT Internal system error
2100 ABRT Could not allocate the necessary system resources to run this test.
1. Retry the command at 1-minute intervals up to 5 times.
2000 ABRT 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 appear.
● The DS1-BD tests (such as test 138 and test 139) are aborting with
error code 2000.
● The tests run on the ports of this circuit pack are returning a no board
result.
● A busyout or a release has no affect on the test results.
● A list config shows that the circuit pack and the ports are
properly installed.
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.
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