The AT21201 Voice Communication Gateway provides fully automatic and to the maximum extent unattended transition from IP telecommunication networks to radio networks and vice versa. It is also possible to select the basic parameters of the connected radio station directly from the phone.
The radio gateway also enables automatic creation of radio retransmission and the connection of two telephone networks over the radio link. Optionally, a graphic PC application is available to monitor and control the operation of the radio gateway.
In addition to radio gateway features, the device also provides VoIP switchboard features and various analogue and digital voice interfaces.