Polycom WEBCOMMANDER 8 - Manual (Page 174)

Chapter 5 - Monitoring an On Going Conference
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Blocking/Unblocking the Audio Transmission
The Audio block feature enables the WebCommander user to block the audio
transmission from the conference to the participant’s endpoint, preventing this
participant from hearing any audio. Blocking the audio sent to the endpoint
does not mute the endpoint’s audio and the other conference participants can
still hear the participant.
To block/unblock the participant’s audio transmission:
• In the Participants list, point to the participant’s name arrow and click
Block Audio or Unblock Audio.
When the participant’s audio is blocked by the operator, the appropriate
icon is displayed on the Audio button.
The Blocked Audio status is indicated in the participant’s status ToolTip
window.
To unblock the audio transmission to the participants endpoint repeat the
above sequence.