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Test setup
Creating a 4-fiber MS-SPRing/BLSR
Proceed as follows to create a new 4-fiber MS-SPRing/BLSR:
.................................................................................................................................................................................................
1
Connect the
WaveStar
®
CIT PC to NE-A and perform an NE login as described in
chapter 7, section
Figure 10-9 4-fiber MS-SPRing/BLSR test setup
STM-x/OC-x
SDH/SONET
analyzer
NE-D
Tx
Rx
OP
Tx
Rx
OP
NE-C
OP
Rx Tx
OP
Rx
Tx
NE-A
OP
Rx
Tx
NE-B
Tx
Rx
OP
Tx
Rx
OP
OP
Rx Tx
Tx
Rx
OP
OP
Rx Tx
Fiber loop
1)
2)
1) Cross-connection 1
2) Cross-connection 2
OP = Optical Pack
4F-MS-SPRing/BLSR
West
East
West
West
East
East
East
Tx
Rx
OP
Tx
Rx
OP
OP
Rx
Tx
OP
Rx Tx
Tx
Rx
OP
Tx
Rx
OP
OP
Rx Tx
OP
Rx
Tx
W
P
W
P
P
P
W
W = Worker
P = Protection
W
West
W
P
W
P
P
W
P
W
Network establishment and testing
4-fiber MS-SPRing/BLSR test setup
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10-38
Lucent Technologies - Proprietary
See notice on first page
365-374-187
Issue 1, December 2005