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Communication Manager Maintenance-Object Repair Procedures
1474 Maintenance Procedures for Avaya Communication Manager 3.0, Media Gateways and Servers
2042 FAIL Comparison of data sent to data received indicates a loss of integrity on the
communications path.
1. Take the trunk out of service and check the quality of the DS1
connection, including the transmission facility and any external
equipment such as DACs, CSUs, etc. Use test isdn-testcall
and status isdn-testcall to get the bit and block error rates.
PASS The test pattern was sent and received properly. If the synchronous test call
was performed (long test sequence), this indicates that the communications
path is operating properly. If test isdn-testcall was used, PASS
indicates only that the test call was established. Use status
isdn-testcall to get the bit and block error rates detected by the test. If
the bit and block error rates are not acceptable, perform a complete analysis
of the DS1 facility including the transmission facility and any external
equipment such as DACs, CSUs, etc.
Table 530: Test #258 ISDN Test Call (continued)
Error
Code
Test
Result
Description / Recommendation
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