Administrator's Guide

Trunk Group
Issue 5 October 2002 1245555-233-506
Therefore, setting this field incorrectly may cause trunks to become unusable until
the problem is detected and the trunks are reset.
!
CAUTION:
In general, U.S. central offices provide disconnect supervision for incoming
calls but not for outgoing calls. Public networks in most other countries do
not provide disconnect supervision for incoming or outgoing calls. Check
with your network services provider.
Valid entries Usage
y
Enter y to allow trunk-to-trunk transfers involving trunks in
this group.
Enter
y if the far-end switch sends a release signal when the
calling party releases an incoming call, and you want to make
the far-end switch responsible for releasing the trunk.
Enter
y to enhance Network Call Redirection.
n
Enter n if the far-end switch doesn’t provide a release signal,
if your hardware can’t recognize a release signal, or if you
prefer to use timers for disconnect supervision on incoming
calls. Entering
n prevents trunk-to-trunk transfers involving
trunks in this group.