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TAP-100
Are there other OC-48 or OC-192 facility alarms?
29
APSCINCON
APSCINCON indicates inconsistent K byte received. Go to step 160.
30
APSCM or APSMM
APSCM indicates automatic protection switching channel match failure. APSMM
31
indicates automatic protection switching mode match failure.
Enter
RTRV-FFP-OCn::AID;
both ends of alarmed OC-n span.
where:
OCn=Optical facility type (OC3, OC12, OC48, or OC192)
AID=Facility Access Identifier
Observe output. Are parameters same at both ends?
32
Enter
33
[,RVRTTIM=][,NODEID=][,NODEDESCR=][,AUTOMAP=][RINGID=];
switching parameters at incorrect end.
PROTECTED_ID=Working OC-48 in 1+1 FFP group, working (preferred) OC-48 in
UPSR group, or west OC-48 in BLSR
PROTECTING_ID=Protecting OC-48 in 1+1 FFP group, protecting (alternate) OC-48
in UPSR group, or east OC-48 in BLSR
Other parameters are optional. If a value is not entered for these parameters, the
system will use the default value. Refer to Commands and Messages manual
(PN 3EM13852AF) for details on parameter values.
Enter
34
Did alarm clear?
35
Enter
36
Observe output. Note AID in alarm.
37
4-6
If yes, go to step
If no, go to step 160.
to check provisioning of protection switching parameters at
If yes, go to step 36.
If no, go to step 33.
ED-FFP-OCn::PROTECTEDID[,PROTECTINGID]::::[APSTRC=][,PSDIRN=][,RVRTV=]
and
RTRV-ALM-ALL;
RTRV-COND-ALL;
If yes, go to step 161.
If no, go to step 36.
and
RTRV-ALM-ALL;
RTRV-COND-ALL;
2
and clear these alarms.
at near-end NE.
3EM13853AF
Issue 01, September 2007
to change protection
Facility Alarm or Event
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