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11
The PH33 supporting the GQPH channel group may encounter
corruption that can cause erroneous
OOS-QLPSLB,
OOS-LVL1-FRAME
or OOS-LVL1-PATH GQPH QPipe status. This
rare occurrence may be resolved by removing and restoring PH33
supporting the target GQPH channel group.
Obtain the status of the PH33:
118X,Y,ZZZ
Where:
X = Packet switch unit 2 shelf number
Y = PSU2 number
ZZZ = Global switch module number
Result:
Identify all STBY PH33s on the target shelf. Remove those STBY
PH33s using 2XX, UCL menu selection. Immediately restore all
OOS PH33s that were removed using
3XX,UCL menu selection.
If the resultant state is
OOS-QLPSLB, OOS-LVL1-FRAME or
OOS-LVL1-PATH, then no further recovery is possible. Gather
Supplementary error reports, if any, on the ROP with headers.
Refer to the SIP for Packet Trunking Corrective Maintenance
procedure, Analysis of General Message Transport Error
Reports, 235-200-118, for the target GQPH QPipe as well as
any associated asserts/audits and SEEK TECHNICAL
ASSISTANCE according to local procedures.
Otherwise, RETURN to Step 1 because the status of mate
GQPH QPipe on the target channel group may also be affected
by the PH hardware reconfiguration.
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12
An INIT GQPH QPIPE is currently being initialized or parent SMP
will periodically attempt to complete restoral and the GQPH QPipe
may be automatically recovered. In any of these cases, it is wise to
manually remove a GQPH QPipe unconditionally:
RMV:GQPHPIPE,QPIPE=a-b-c-d-e,UCL;
Where:
a = Global switch module number
Resolve GQPH QPipe Problems
Maintenance Considerations
....................................................................................................................................................................................................................................
7-56
Lucent Technologies 235-200-118
Issue 3.02B, March 2007
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