Using the intercom 25
Switch between an internal and external call
During the call, press INT key to switch between an internal or external call.
Establish a three-party conference call
The conference call feature allows one external call to be shared with two handsets (in intercom). The three parties can share the conversation and no additional network subscription is required.
During an external call, press INT key to put the external call on hold (the caller can no longer hear you).
If there are more than 2 registered handsets, the handset numbers which are available for intercom will be displayed. Press the specific handset number you wish to call to start intercom. Press TALK key on the called handset to answer the internal call, where both internal callers can talk. Intercom is established.
Press and hold INT key for 2 seconds on the first handset to start the
CONFERENCE will be displayed on the screen once the conference call is established.
