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DEFINITY Enterprise Communications Server Release 5
Maintenance and Test for R5vs/si
555-230-123
Issue 1
April 1997
Maintenance Object Repair Procedures
Page 10-517DIOD-TRK (DIOD Trunk) [G1.2SE]
10
NOTE:
At the administration terminal, busyout the affected port, and run a Long
test. If Dial Tone Test #0 passes, ignore this error. Release the port.
System Technician-Demanded Tests:
Descriptions and Error Codes
Always investigate tests in the order they are presented in the table below when
inspecting errors in the system. By clearing error codes associated with the
NPE
Crosstalk Test,
for example, you may also clear errors generated from other tests
in the testing sequence.
2817 57393 CO released the trunk at least four
minutes after the PBX dropped the call.
This error code is log only and causes
no other testing to occur. No alarm is
generated.
Check for other errors.
3073 57376 No loop current on incoming call. The
incoming destination has already
answered and no loop current has been
detected. If this is a hard fault, the dial
tone test and all outgoing calls should
also fail.
Check for other errors.
3585 57424 No loop current on outgoing call. This
error occurs on attempt to seize a loop
or ground-start trunk for an outgoing
call. An error occurs if loop current is
not detected or the caller hangs up
before it is detected.
See Note at end of table.
Table 10-139. DIOD Trunk Errors with NO Tests — Continued
Error
Type
Aux
Data Description and System Action System Technician Action
Continued on next page