Thanks to the community for creating and maintaining Jitsi. Problem:
When I create a room, audio & video is only available between iOS and Android apps but not my browser (Firefox 78.0.2 on Mac OSX 10.11.6). The connection is there, the sound and image is not. Safari is not supported by meet.jit.si.
I cannot use only the mobile apps since I need to record the session (only available in
browser) and in any case meeting participants will use also browsers. Thanks for any help (people wanting to join the room in a few days)!