PLACING AN INTERCOM CALL — With or without the handset lifted, dial an extension number. — If your call goes through handsfree to the called keyset's speaker, speak after you hear a double tone. If you hear continuous ringing, wait for the call to be answered. ANSWERING AN INTERCOM CALL To answer an intercom call that comes in through your speakerphone: — Respond handsfree OR lift the handset for privacy. To answer a ringing (non-handsfree) intercom call: — Lift the handset for privacy OR press