Cable Installation Procedures; Cni Backplane Connector Positions-Ntnd14 Cables; Table 15 - Nortel Meridian 1 Manual

Cable installation procedures

A P0738866 Label Kit is included in all option 81 packages. The kit is
included in all packages because the preprinted labels may be useful (such as
for labeling CNI to 3PE cables). Use of the labels is optional.
1 At the rear of the module, remove the left I/O panels. Verify that the
following cables are installed in both Core Modules (see Figure 74):
• An NT7D89 RS-232 cable (CP to I/O panel) should be connected to
backplane connector position 14D and to ports J21 and J25 on the
I/O panel. Check the labeling on the cables to identify the J21 and
J25 connectors.
• An NT7D90 Ethernet cable should be connected to backplane
connector position 16F and to port J28 on the I/O panel.
• NTND14 CNI to 3PE Cables should be connected to the appropriate
backplane connector positions for all network groups (Table 15).
The cables should be secured to the cable restraint bracket behind
the right (facing the rear) I/O panel.

Table 15

CNI backplane connector positions—NTND14 cables
Backplane connection
Note: Backplane shroud designations are 18 through 8 from left to right and A
through F from top to bottom.
Cabling common equipment
8D
8F
9A
9C
9D
9F
10A
10C
10D
10F
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System installation procedures