Avaya S8700 Maintenance Manual page 146

Maintenance Object Repair Procedure
Table 8-358. Test #13 Digital Port Loop-Around Test — Continued
Error Test
Code Result Description / Recommendation
14 FAIL The primary information channel is not transmitting properly. User impact may
range from nothing to not being able to use this port.
1. Run the circuit pack tests to check the Tone Generator circuit pack and the
2. Resolve any problems that are detected on the Tone Generator circuit pack
3. If the Tone Generator and Tone Detector circuit packs are functioning
PASS The Maintenance/Test digital port digital trunk testing capability is operating
correctly.
8-842 Issue 1 May 2002
Tone Detector circuit pack using test board UUCSS.
or Tone Detector circuit pack.
properly, and the test still fails, replace the Maintenance/Test circuit pack.
Continued on next page
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