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DEFINITY Enterprise Communications Server Release 6
Maintenance for R6vs/si
555-230-127
Issue 1
August 1997
Maintenance Object Repair Procedures
Page 10-689HYB-LINE (Hybrid Line)
10
1,2,3 FAIL The control channel between the processor and the port is not transmitting
properly. This port is not operable.
1. Retry the test.
2. If the failure still occurs, issue the busyout and the release busy
commands, and then retest.
3. If the failure is occurring on more than one port on the board, suspect
the board.
4. If the failure is occurring on several boards in the same carrier,
escalate the problem.
5. If the failure still occurs and appears to be isolated to one port, check
all wiring to the set and all set connections.
6. Replace the circuit pack as a last resort.
PASS Hybrid Line Local Digital Loop Around Test passed. The control channel is
transmitting properly.
1. If complaints still exist, investigate by using other circuit pack tests,
and by examining the station, wiring, and connections.
Table 10-229. TEST #58 Hybrid Line Local Digital Loop Around Test — Continued
Error
Code
Test
Result Description/ Recommendation
Continued on next page