Polycom RealPresence 4000 Administrator's Manual page 107

13 Click the Network Services tab.
Polycom, Inc.
Table 2-31 New AVC CP Profile - IVR Parameters (Continued)
Field/Option
Terminate conference
after chairperson
leaves
The following IVR features are not supported during SVC conferences:
— Roll Call
— Invite Participants
— Entry and Exit tones
— Click & View
— PCM
The New Profile - Network Services tab opens.
Registration of conferencing entities such as ongoing conferences, Meeting Rooms, and
SIP Factories with SIP servers is done per conferencing entity. This allows better control
of the number of entities that register with each SIP server. Selective registration is
Description
Select this check box to automatically terminate the conference after
the chairperson leaves. When the chairperson leaves, the
"Chairperson Has Left" IVR message is played to all participants, at
which point the conference terminates. This way an operator does not
need to monitor a conference to know when to terminate it manually.
If there is a single chairperson in the conference who is changed to a
regular participant the conference will be terminated as if the
chairperson left. If there is more than one chairperson, then changing
one chairperson to a regular participant will not terminate the
conference. It is therefore recommended that before changing a
single chairperson to regular participant, another participant first be
changed to chairperson.
Note: The Chairperson can be either an AVC-enabled or SVC-
enabled endpoint.
Chapter 2-Conference Profiles
2-71