Advanced Phone Features19711. Tap to accept the change or to cancel.Intercom key is configurable via web user interface at the path DSSKey->Line Key.Incoming Intercom CallsThe CP960 IP phone supports automatically answering an incoming intercom call by default. Thephone automatically plays a warning tone when it receives an incoming intercom call. Inaddition, you can enable the phone to mute the microphone when it automatically answers anincoming intercom call. You can also enable the phone to automatically answer an incomingintercom call while there is already an active call on the phone. The active call is then placed onhold.Accept IntercomYou can enable or disable the phone to automatically answer an incoming intercom call. IfAccept Intercom is enabled, the phone will automatically answer an incoming intercom call. IfAccept Intercom is disabled, the phone will reject incoming intercom calls and send a busymessage to the caller. Accept Intercom is enabled by default.NoteIntercom MuteYou can mute or unmute the phone’s microphone for intercom calls automatically. If IntercomMute is enabled, the microphone will be muted for intercom calls. If Intercom Mute is disabled,the microphone will work for intercom calls. Intercom Mute is disabled by default.Intercom ToneYou can enable or disable the phone to play a warning tone when receiving an intercom call. IfIntercom Tone is enabled, the phone will play a warning tone before answering the intercom call.If Intercom Tone is disabled, the phone will automatically answer the intercom call withoutwarning. Intercom Tone is enabled by default.Intercom BargeYou can enable or disable the phone to automatically answer an incoming intercom call whilethere is already an active call on the phone. If Intercom Barge is enabled, the phone willautomatically answer the intercom call and place the active call on hold. If Intercom Barge isdisabled, the phone will handle an incoming intercom call like a waiting call. Intercom Barge isdisabled by default.NoteYour administrator can set a period of delay time before the phone automatically answersintercom calls. Contact your system administrator for more information.To enable the phone to receive a new incoming call when it has an active call, make sure that callwaiting feature is enabled on the phone in advance. For more information, refer to Call Waitingon page 162.