Placing An Audio-Only Call; Large Conference - Polycom RealPresence Group Series Administrator's Manual

Placing an Audio-Only Call

You can now place SIP or H.323 audio-only calls on RealPresence Group Series systems through the
system web interface, the local interface, a RealPresence Touch device, API, or a Polycom
conference phone. Keep the following in mind when placing audio-only calls:
• If you start a conference with a SIP audio-only call, you cannot add an audio or video call to the
conference. To add other calls with SIP audio calls, first start with a video participant, then add SIP
audio calls.
• You cannot view video or share content as an audio-only participant during a conference call.
• Audio calls are supported when the Enable Audio-only Calls setting is enabled or when the
system is paired to a Polycom SoundStation IP 7000.
For information on placing audio-only calls on the local interface, refer to the Polycom RealPresence
Group Series User Guide .

Large Conference

You can provision RealPresence Group Series systems to join large conference AVMCU and Skype for
Business meetings.
RealPresence Group Series has the ability to join large conference meeting with up to 250 participants in
a call. Large conference meetings with participant count above 250 are supported with minor limitations.
RealPresence Group Series system behavior in large conference meetings
RealPresence Group
Series Role
Presenter / Attendee
Roster
Video View
Video/Audio/Content
Polycom, Inc.
Normal Meetings
Less than 75
Participants
Full Roster List
Gallery View
All participants
Normal Meetings
75 to 250 Participants
No Roster List
Gallery View
All participants
Calling
®
IP 7000
Large Meetings
More than 250
Participants
No Roster List
Gallery View
For 250 participants
( Presenter + Attendee) +
Next 25 participants can
receive, but cannot share
Video and Content.
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