if REM has only co-browser only session, which means no video or audio session will initate from REM.
wondering how many co-browser only session one REAS server can support?
how many voice-only sessions we support on one REMB? Voice-only with transcoding?
Though this is a valid use case we have not decoupled co-browse with voice/video today when we give guidance on scale - i.e. today it would be counted together as one session (all three co-browse , voice, video). In future will be looking to see to provide guidance which could be voice/video+cobrowse or simply co-browse.