How do I mute and un-mute the participants’ audio lines?
document.write(”); The meeting chairperson can mute or unmute participants’ audio lines using the telephone or the web interface. To mute or unmute participants from the web, click the “mute all” to Mute all participant lines and click the “unmute all” button to unmute all participants. To mute participants from the telephone, press “# – #” to Mute all participant lines and press “9 – 9” to unmute all participant lines. document.