OOS-QLPSLB or OOS-LVL1-FRAME GQPH QPipe recovery has
failed.
Access the MCTSI status page:
1800,a
Result:
If either MCTSI is forced ACT, clear the force using the 422
menu selection. If no force condition is present but an
OOS/UNAV MCTSI is displayed, restore the MCTSI:
RST:MCTSI,SM=a;
If the prediagnostic phase of the restore fails, then refer to the
Corrective Maintenance procedure, Clear Diagnostic Failure in
Hardware Units/Circuits, 235-105-220, to repair the unit.
If the status of the MCTSI is
ACT/STBY, issue the following
command
SM:MCTSI,SM=a;
This will bring in new resources, possibly resolving undetected
MCTSI problems and the MCTSI switch will trigger automatic
recovery of the target GQPH QPipe.
Verify that status of the target GQPH QPipe:
OP:STATUS,GQPHQPIPE,QPIPE=a-b-c-d-e;
Where:
a = Global switch module number
b = Packet switch unit 2 number
c = PSU2 shelf number
d = GQPH channel group number
e = QLPS network number
If the resultant state is
OOS-QLPSLB, OOS-LVL1-FRAME or
OOS-LVL1-PATH, CONTINUE this procedure for further
recovery.
Otherwise, RETURN to Step 1 because the status of multiple
GQPH QPipes may have been affected by MCTSI hardware
reconfigurations.
Resolve GQPH QPipe Problems
Maintenance Considerations
....................................................................................................................................................................................................................................
235-200-118
Issue 3.02B, March 2007
Lucent Technologies
7-55
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