unable to confirm connection working on iMac using builtin mic & speaker

[ehg...@gmail.com]

I have properly defined my UID, Domain & password; initiate call but no audio; is any setup required to use builtin iMac mic & speaker?  Devices work ok with Skype w no setup.

TIA

[Tom Adams]

I'm having the same problem, I can make and receive calls but I can't hear anything (or be heard) using the built in iMac mic and speakers. I haven't tested with a headset yet. Skype works fine, as does the hardware voip phone using the same settings.