Microsoft—Polycom Meeting Scenarios
The video is displayed in the Windows Messenger window.
Since Windows Messenger does not support DTMF codes, conference password as a security measure cannot be implemented, and the video layout cannot be changed via Click&View (a feature of using Polycom endpoints and the MGC MCU).
The Meeting Room is activated, and you are added to the Meeting Room as the first participant.
The video layout displayed in the Windows Messenger window depends on the Meeting Room video settings.