Nortel Networks Circuit Card 311 - Manual (Page 602)

602 NT8D14 Universal Trunk card
Figure 160
Ground start call connection sequence - incoming call
Reverse-wiring compensation The CS 1000 software includes a feature
for detecting reverse wiring (connection of the near-end tip and ring leads to
the far-end ring and tip leads) on ground start trunks with far-end answer
supervision.
Nortel Communication Server 1000
Circuit Card Reference
NN43001-311 01.04 Standard
Release 5.0 23 May 2008
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