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Page 236 of 436
Installing the Shelf 0 fiber optic ring (ascending)
NN43021-310
Standard 06.01
Cabling Common Equipment in a Multi Group system
To create the Shelf 0 fiber optic loop, connect the FIJI cards in each Network
Shelf 0 in ascending order (Figure 99 on
Procedure 34
Installing the Shelf 0 fiber optic ring (ascending)
1
Start with the Tx (J1) port in Group 0, Shelf 0.
2
Connect a NTRC48xx FIJI Fiber Ring Cable of the appropriate length
from the Tx (J1) port of the FIJI card in Group 0, Shelf 0 to the Rx (J2) port
of the FIJI card in Group 1, Shelf 0.
3
Connect a NTRC48xx FIJI Fiber Ring Cable of the appropriate length
from the Tx (J1) port of the FIJI card in Group 1, Shelf 0 to the Rx (J2) port
of the FIJI card in Group 2, Shelf 0.
4
Continue to connect NTRC48xx FIJI Fiber Ring Cables of the appropriate
length from the Tx (J1) port to the Rx (J2) port in Shelf 0 of each Network
group. Connect these cables in ascending order of Network groups.
5
To complete the ring, connect a final cable from the Tx (J1) port in the
highest number group back to the Rx (J2) port in Group 0, Shelf 0.
March 2013
page
237).
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