Yealink VC400, User Manual

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Using the VC400 Video Conferencing System
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To place multiple calls via web user interface:
1.
Log into the web user interface.
2.
Click
Home
.
3.
Enter the number of the first party in the
Enter Number
field, and then click
Video Call
or
Voice Call
.
When the first party answers the call, the call is established.
4.
Repeat the steps 3 to invite more parties to join the conference.
Chairman-Mode Conference
When the number of participants is greater than or equal to 5 in a multi-point video conference,
the conference will be a chairman-mode conference. The conference organizer will act as the
conference chairman who can manage the conference.
Conference Mode
Chairman-mode conference supports Single Speaker, Multi Speaker and Free Discuss three
conference modes.
Single Speaker
Conference organizer authorizes a single member to speak, and all the other members are
muted.
The conference organizer authorizes a single member to speak via the remote control:
1.
Press (
Preside
soft key) during a chairman-mode conference.