Avaya S8700 Series, Руководство по обслуживанию, Страница: 1482 / 2618

Maintenance-Object Repair Procedures
555-233-143 8-760 Issue 1 May 2002
Tone Detector Audit/Update Test (#43)
A Digital Signal processor sanity audit is performed on the ETR-PT.
102 FAIL 2225-Hz Modem Answer Tone was not detected correctly. This impacts
call-classification operation.
1. Run the short test sequence via the test port UUCSSpp sh r 1 command.
2. If the problem persists, the system can still operate properly but capacity is
reduced. In order to restore performance to normal, replace the circuit
pack containing the defective port. Follow the procedures described in
‘‘TONE-BD (Tone-Clock Circuit)’’ on page 8-1659 for replacing a
Tone-Clock circuit pack.
130 FAIL Forward or Backward MFC signals were not correctly generated or detected.
This will impact MFC calls.
1. Run the short test sequence via test port UUCSSpp sh r 1.
2. If the problem persists, the system can still operate properly but capacity
will be reduced. In order to restore performance to normal, replace the
TN2182/TN2312AP circuit pack containing the defective ETR-PT. Follow
the procedures described in
‘‘TONE-BD (Tone-Clock Circuit)’’ on page
8-1659 for replacing a Tone-Clock circuit pack.
PASS Tone detection verification is successful. The ETR port is able to
detect/generate all necessary tones.
Table 8-298. Test #43 Tone Detector Audit/Update Test
Error
Code Test
Result
Description / Recommendation
none ABORT The system could not allocate all the resources needed for this test.
2000 ABORT Response to the test request was not received within the allowable time period.
2100 ABORT Could not allocate the necessary system resources to run this test.
1. Retry the command at 1-minute intervals up to 5 times.
Continued on next page
Table 8-297. Test #42 Tone Detection Verification Test — Continued
Error
Code Test
Result
Description / Recommendation
Continued on next page