Installing The Shelf 1 Fiber Optic Ring (Descending) - Nortel Meridian 1 Succession 1000M Installation And Configuration Manual

Installing the Shelf 1 fiber optic ring (descending)

Cabling common equipment in a multi group system
Figure 87
Shelf 0 fiber optic ring on a 4 group machine
Group 1, shelf 1
Tx (J1)
Rx (J2)
J3
J4
Group 1, shelf 0
Tx (J1)
Rx (J2)
J3
J4
Group 0, shelf 1
Tx (J1)
Rx (J2)
J3
J4
NTRC48xx fiber optic cable
To create the Shelf 1 fiber optic loop, connect the FIJI cards in each Network
Shelf 1 in descending order (Figure 88 on
Procedure 35
Installing the Shelf 1 fiber optic ring
1 Start with the Tx (J1) port in Group 0, Shelf 1.
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 1 to the Rx (J2) port
of the FIJI card in the highest Network group, Shelf 1. This is the longest
NTRC48xx cable that came with the shipment.
3 Connect a NTRC48xx cable from the Tx (J1) port of the FIJI card from the
Tx (J1) port in the highest Network group, Shelf 1 to the Rx (J2) port in the
second highest Network group, Shelf 1.
Shelf 0 fiber optic ring
Group 2, shelf 1
Tx (J1)
Rx (J2)
J3
J4
Group 2, shelf 0
Tx (J1)
Rx (J2)
J3
J4
Group 0, shelf 0
Tx (J1)
Rx (J2)
J3
J4
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Large System
Page 195 of 376
Group 3, shelf 1
Tx (J1)
Rx (J2)
J3
J4
Group 3, shelf 0
Tx (J1)
Rx (J2)
J3
J4
196).
Installation and Configuration
553-9122