Huawei 9000 VCT V100R011 Administrator's Manual page 119

HUAWEI 9000 HD Video Terminal
Administrator Guide
During a conference, the chair site can delete a site that has joined the conference or is not present
in the conference.
6.11 Muting and Unmuting the Microphone
After you have muted the microphone of a site, the other sites in the conference cannot hear the
site. To enable the site to be heard, unmute the microphone of the site.
6.12 Muting and Unmuting the Speaker
After you have muted the speaker of a site, the site cannot hear the current conference. To enable
the site to hear the conference, unmute the speaker.
6.13 Requesting Chair Control Rights
More conference control rights are available on the chair site than those available on a non-chair
site.
6.14 Requesting the Floor
If a non-chair site wants to speak during a conference, the site can request the floor from the
chair site.
6.15 Setting Continuous Presence
The continuous presence function is used to display the videos of two or more sites on the same
monitor simultaneously. The number of sites whose videos are displayed and the layout of the
videos vary according to continuous presence modes.
6.16 Revoking the Presentation Sharing Right
The chair site can revoke the presentation sharing right of a site that is sharing its presentation
to stop the site from sharing the presentation.
6.17 Enabling and Disabling Voice Activation
The voice activation function is used during ongoing discussions in the conference. The site with
the loudest voice is viewed by the other sites in the conference.
6.18 Releasing Chair Control Rights
A non-chair site can request chair control rights only after the chair site releases the chair control
rights.
6.19 Enabling Discussion
The chair site can enable the discussion function as required to cancel certain ongoing conference
control operations, such as broadcasting sites.
6.20 Adding Sites
During a conference, the chair site can add certain sites to the current conference as required.
6.21 Revoking Chair Control Rights
After the chair control rights are revoked, no chair site exists in the conference. Sites in the
conference can request to become the chair site afterward.
6.22 Extending a Conference
If a conference is estimated not to be complete by the scheduled time, the chair site can extend
the conference by selecting Extend Conference.
6.23 Ending a Conference
If a conference is complete before the scheduled time, the chair site can end the conference in
advance by selecting End Conference.
6.24 Enabling and Disabling Chair Control
When a conference is held with a built-in MCU, you can use the Enable Chair Control and
Disable Chair Control functions on the site whose built-in MCU is being used.
Issue 09 (2012-09-03) Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
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