Recent content by riddlebox1980

Try disabling Call Waiting, but then you may only get one call to your extension at a time. On the phone: Settings -> Call Features -> Disable Call Waiting = Yes Also: # Disable Call Waiting. 0 - No, 1 - Yes. Default is 0 # Number: 0, 1 # Mandatory P91 = 0 <--- Change this to 1