Nortel Networks Circuit Card 311 - Manual (Page 561)

Configuration 561
Figure 138
Analog message waiting line card - jumper block and switch locations
Table 227
Analog message waiting line card - backplane pinouts
Backplane
pinout*
Lead
designations
Backplane
pinout*
Lead
designations
12A Line 0, Ring 12B Line 0, Tip
13A Line 1, Ring 13B Line 1, Tip
* These pinouts apply to both NT8D37 and NT8D11 backplanes.
Nortel Communication Server 1000
Circuit Card Reference
NN43001-311 01.04 Standard
Release 5.0 23 May 2008
Copyright © 2003-2008, Nortel Networks
.