See also:

Paging
To learn how to page, refer to “Working with Automated Systems”. Paging works properly except for pagers of certain companies, which time out a little too soon to work properly with the Ucon ...

Conference Call
When two calls are in progress (one active and one on hold), press and hold the button until you hear a double beep indicating that the two calls have been joined into one conference call. ...

Information Mode Display
Information Mode Video Screen Display 1. Channel 1 Mode 2. Channel 1 Shared Status 3. Channel 1 Audio Only/Mute 4. Channel 2 Mode 5. Channel 2 Shared Status 6. Channel 2 Audio Only/Mute ...