Nortel Networks 1000 - Manual (Page 132)

132 NT1R20 Off-Premise Station Analog Line card
Figure 22
OPS analog line card - typical cross connection example
Telephone lines from station equipment cross connect to the OPS analog
line card at the MDF using a wiring plan similar to that used for trunk
cards. A typical connection example is shown in
Figure 22 "OPS analog
line card - typical cross connection example" (page 132) , and a list of the
connections to the analog line card is shown in Table 56 "OPS analog
line card - backplane pinouts" (page 131) . See Communication Server
1000M and Meridian 1 Large System Installation and Configuration
(NN43021-310) for more detailed I/O panel connector information and wire
assignments for each tip/ring pair.
Configuring the OPS analog line card
The line type, terminating impedance, and balance network configuration
for each unit on the card is selected by software service change entries at
the system terminal and by jumper strap settings on the card.
Nortel Communication Server 1000
Circuit Card Reference
NN43001-311 02.06 Standard
27 August 2008
Copyright © 2003-2008 Nortel Networks
.