Call hold, permanentcall park, Call transfer, Call waitingcamp-on – Nortel Networks NN43001-106 User Manual
Page 238: Camp-on, forced, China - attendant monitor, China number 1 signaling - called party control, Conference, Call hold, permanent, Call park, Call waiting

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Attendant Break-In
Call Forward, Break-In and Hunt Internal and External Network Wide
If the Internal/External definition in LD 15 is set to YES, a call is treated as
internal or external on a network wide basis.
Call Hold, Permanent
Call Park
The attendant cannot break in to a call on hold or a parked call.
Call Page Network Wide
For external Call Page Network Wide (PAGENET) uncontrolled calls,
Attendant Barge-In is blocked at the Paging node, per existing operation.
For external PAGENET controlled calls, Attendant Barge In is blocked at
both the originating and Paging node.
Call Transfer
The attendant cannot break in to a call that is being transferred until the
transferred call is connected.
Call Waiting
Camp-On
If the destination DN has a camped-on incoming trunk call, the attendant
cannot extend the urgent incoming call as a Camp-On call.
Camp-on, Forced
Telephones with a toll operator break-in call cannot be camped on to.
Overflow tone is returned to telephones attempting Forced Camp-on.
China - Attendant Monitor
If an attendant is monitoring a DN, a second attendant defined at the same
customer site will be blocked from Breaking In to any party involved in the
monitored call.
If an attendant is in a Break-In situation with a DN, a second attendant
defined at the same customer site will be blocked from monitoring any party
involved in the monitored call.
China Number 1 Signaling - Called Party Control
Attendant Break-In is not allowed on an outgoing Called Party Control call.
Conference
If the attendant cannot break in to a conference call because the call is
supporting the maximum number of callers, busy tone continues and the
Break-In key lamp flashes.
Nortel Communication Server 1000
Features and Services - Book 1 of 6 (A to B)
NN43001-106
01.04
Standard
Release 5.0
27 July 2007
Copyright © 2007, Nortel Networks
.