Configure Audio and Video on Preview Screen

Only WebRTC conference provides a preview screen where you can enable or disable audio and video before joining the meeting.


  • In the preview screen, do one of the following:
    • Pause or start your video
    • Mute or unmute your microphone
    • Mute or unmute your speaker
    • Select or unselect join without audio and video
    Figure 1. Audio and video preview screen for a WebRTC meeting