Advanced Features115Intercom Mute feature allows the IP phones to mute the microphone when incoming intercom calls are answered auto-matically. Intercom Mute is disabled by default.Intercom ToneIntercom Tone feature allows the IP phones to play a warning tone before answering an intercom call automatically.Intercom Tone is enabled by default.Intercom BargeIntercom Barge allows the IP phones to automatically answer an incoming intercom call while an active call is in pro-gress. The active call will be placed on hold. If you disable this feature, the IP phone will handle an incoming intercomcall like a normal incoming call while there is already an active call on the IP phone. Intercom Barge is disabled bydefault.NoteTo enable the phone to receive a new incoming call when it already has an active call, make sure that the call waiting featureis enabled on the phone in advance.Procedure1. Navigate to Settings->Features->Intercom.2. Make the desired changes.3. Tap .Related TopicEnabling Call WaitingAnswering an Intercom CallBy default, the intercom call is automatically answered on your phone.If your phone is set to answer intercom calls with your microphone muted, you need to tap the Mute key to unmuteyour microphone before responding to the call.Related TopicsMuting or Unmuting the MicrophoneVoice MailVoice Mail feature allows you to leave voice mails for someone or listen to your voice mail messages on your IP phone.This feature is set up on the server side and not all servers support this feature.TopicsSetting the Voice Mail CodeReceiving a Voice MessageLeaving Voice MailsListening to Voice MailsSetting the Voice Mail CodeIf you want to connect your phone to the message center, you need to set the voice mail code on your phone.
