Avaya 03-300430 User Manual

Page of 2574
Communication Manager Maintenance-Object Repair Procedures
2324 Maintenance Procedures for Avaya Communication Manager 3.0, Media Gateways and Servers
 
1940
ABRT
Far-end noise self check failed.
1. The problem is with the far-end system; a technician at the far end 
should test the test line (TN771 or ADFTC).
1941
ABRT
High frequency singing return loss self check failed.
1. Test the TN771 circuit packs.
1942
ABRT
Echo return loss self check failed.
1. Test the TN771 circuit packs.
1943
ABRT
Singing return loss self check failed.
1. Test the TN771 circuit packs.
1944
ABRT
Loss self check at -16 dBm at 1004 Hz failed.
1. Test the TN771 circuit packs
1945
ABRT
Loss self check at -16 dBm at 404 Hz failed.
1. Test the TN771 circuit packs.
1946
ABRT
Loss self check at -16 dBm at 2804 Hz failed.
1. Test the TN771 circuit packs.
1947
ABRT
Noise with tone self check failed.
1. Test the TN771 circuit packs.
2000
ABRT
The test timed out while waiting for a response from the TN771 circuit 
pack.
1. Retry the command at 1-minute intervals up to 5 times.
2012
ABRT
An internal software error occurred.
1. Retry the command at 1-minute intervals up to 5 times.
2053
ABRT
The test call could not be established, but explanatory information is 
unavailable.
1. Retry the command at 1-minute intervals up to 5 times.
2056
ABRT
An error occurred while trying to obtain results from the TN771 circuit pack.
1. Test the TN771 circuit packs.
Table 834: Test #844-848 Transmission Test  (continued)
Error
Code
Test
Result
Description / Recommendation
 4 of 5