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3EM13853AF
Issue 01, September 2007
Enter
18
removed.
where:
OCn=Optical facility type (OC48 or OC192)
AID=Access Identifier of facility on card to be removed.
Did output return COMPLD or DENY?
19
UPSR Protection
Enter
20
Enter
21
where:
OCn=Optical facility type (OC3, OC12, OC48, or OC192)
Observe output. Note value of ACTIVE parameter for all connections associated with
22
card to be replaced.
In any associated connections, is value of ACTIVE parameter the same as the card to
23
be replaced? (WEST card is on the left and is lower-numbered. EAST card is on the
right and is higher-numbered.)
Enter
24
removed.
where:
STSn=Signal type (STS1, STS3C, STS12C, or STS48C)
AID=Access Identifier of facility to switch
SWTCHCMD=Switch command. Use MANWKSWPR if card to be removed is in
WEST slot (working) and use MANWKSWBK if card to be removed is in EAST slot
(protect).
Repeat step
25
Enter
26
Observe output. Note ACTIVE parameter for returned protection groups.
27
Replace OC-n Line Card
OPR-PROTNSW-OCn::AID:::MAN-R;
If COMPLD, go to step 31.
If DENY, go to step 39.
RTRV-CRS-ALL;
RTRV-FFP-OCn;
If yes, go to step 24.
If no, go to step 31.
OPR-PROTNSW-STSn::AID:::SWTCHCMD;
24
for each connection to be switched away from card to be deleted.
RTRV-FFP-STS1;
to switch ring traffic away from card to be
to switch traffic away from card to be
DLP-135
5-67
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