Solved
If I join a meeting but didn't join the audio, will the host know?
As fas as I know, the host can see which participant turned on video and microphone. But I'm not sure about joining audio button.
Ray_HarwoodAnswer
Community Super Champion | Customer
August 14, 2022
Hi, @Hantu,
If an attendee doesn’t join the audio portion of the meeting, the Participant window won’t show the Microphone icon for that attendee. Whether the host is observant enough to notice is another thing entirely. So the host could know, yes; will they definitely know? Hard to tell.