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Nortel Networks Circuit Card 311 User Manual

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NT8D15 E and M Trunk card

Release control of a call made over a trunk is specified in the route data
block (LD 16). Disconnect supervision is specified for each trunk group
independently.

Only incoming trunks in idle ground start configuration can provide
disconnect supervision. For a list of prompts and responses and default
conditions see Software Input/Output Reference — Administration
(NN43001-611).

Figure 245
E and M Type II signaling patterns - originating party release

Nortel Communication Server 1000

Circuit Card Reference

NN43001-311

01.04

Standard

Release 5.0

23 May 2008

Copyright © 2003-2008, Nortel Networks

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