Help > Functions and Applications > InterCom
InterCom
The InterCom function enables an audio connection to be established to a phone without someone having to actively take a call (for example, in a medical practice). Communications takes place bi-directionally so that a person who is close by can use the intercom created to talk to the caller.
Requirement for use 
•PBX firmware from Version 8.2 with activation for D-series convenience package
•For the InterCom destination:
−InterCom permission granted in the PBX
−Activated function:Automatic call acceptance > On SIP request
−Optional:Beep when connecting, Interrupt active calls
•For the InterCom source:
−Configured speed dialling key with parameter activated: InterCom
Configuration (InterCom destination)
Web interface: 
•Telephony > Call settings > Automatic call acceptance
*Details about the settings are in Automatic call acceptance
Phone: 
•Settings > Telephony > Automatic call acceptance
*Details about the settings are in Telephony
Provisioning: 
*Details about provisioning this function in the Auerswald DokuWiki
Configuration (InterCom source)
Web interface: 
•Function keys > new function key > Speed dial
*Details about the settings are in Function keys
Phone: 
•Settings > Function keys > new function key > Speed dial
*Details about the settings are in Function keys
Provisioning: 
*Details about provisioning this function in the Auerswald DokuWiki
Process 
1.Press the speed dialling key configured for InterCom.
The function key's LED flashes red. If a call connection has been made, the LED starts shining red.
2.A short signal tone is output at the InterCom destination, if setting is activated: Beep when connecting.
3.A bi-directional connection is then present between the InterCom source and InterCom destination without a call being actively taken.