Nortel 1000 Features And Services Fundamentals page 351

China Number 1 Signaling - Called Party Control
A local attendant cannot Camp-on a call to an analog (500/2500 type) set
that is on an outgoing trunk call that follows Called Party Control.
Enhanced Override
Forced Camp-On
Priority Override
Station-to-Station Camp-On and Attendant Camp-On are not affected
by Forced Camp-On or Priority Override. The new Classes of Service
(Camp-On From Another Telephone Allowed [CPFA], Camp-On From
Another Telephone Denied [CPFD], Camp-On To Another Telephone
Allowed [CPTA], and Camp-On To Another Telephone Denied [CPTD])
affect only Forced Camp-On. The Station Camp-On (SCMP) package
(121) is required to return busy tone instead of ringback tone to the party
camping on.
Flexible Feature Code Boss Secretarial Filtering
When an attendant is attempting to Camp-on a call to a boss set with
filtering active, the call is routed to the secretary set, if the filtering is active
for all calls. If filtering is active for external calls only, the call is routed to the
secretary set if the call is an external call.
Flexible Voice/Data Terminal Number
Camp-On is not supported on data calls to a dynamic voice/data TN.
Camp On is supported for voice calls to dynamic voice/data TN. However,
no tone is inserted during a Camp On attempt if the Terminal Number is
in a busy data mode.
Generic XFCOT Software Support
The Camp-On feature allows an attendant to route one additional call to a
busy DN so it can be rung when it becomes free. If the busy DN is not free
after a customer-defined time, the call is recalled to the attendant.
A call from a loopstart disconnect supervised or unsupervised loopstart
trunk can be camped on. If a caller on an unsupervised loopstart trunk
disconnects while the call is camped on, it is detected when the call is
recalled or answered.
Caller disconnection during Camp-On operation is detected by a
disconnect-supervised loopstart trunk on an XFCOT card and the camped
on call is dropped.
Group Hunt
Camping an incoming call on to a Pilot DN is not be supported
Copyright © 1994–2008, Nortel Networks
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Nortel Communication Server 1000
Features and Services Fundamentals — Book 2 of 6 (C)
NN43001-106 02.04 Standard
Release 5.5 9 May 2008
Feature interactions 351