Avaya 03-300430 User Manual

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 be exhibited.

●

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.

FAIL

The DS1 Interface circuit pack detects a Minor alarm. The DS1 bit error 
rate is greater than 1/1,000,000 and less than 1/1000.

1. The performance of DS1 link between DS1 Interface circuit pack and 

remote DS1 endpoint is poor. If DS1 Interface circuit pack is TN767, 
enter list measurement ds1-log location to read the error 

seconds measurement.

2. Verify that both endpoints of the DS1 link are administered using the 

same signaling mode, framing mode, and line coding.

3. If the DS1 interface circuit pack connects to a T1 facility, call the 

vendor of the T1 carrier to diagnose the remote DS1 endpoint. If the 
DS1interface circuit pack connects directly to a switch, call the system 
technician of the remote switch to diagnose the DS1 endpoint.

4. Check the physical connection of the DS1 pack and of the cable.

5. If this continues to fail, escalate this problem.

PASS

No Minor alarm is detected in DS1 Interface circuit pack.

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