4.5.1How to make an
internal call
1Press 
2Press the handset number that you want to talk with
3Press 
on the called handset
•The intercom is established.
Note
If the called handset is busy, a busy tone will be emitted from the calling handset.
4.5.2How to transfer an external call to another handset
During an external call:
1Press
2Press the handset number that you want to talk with
•The called handset will ring if
it is available, press on the called handset to start intercom and the external call will be put on hold automatically.
Note
You can press to switch the call between the internal call and the external call.
3Press 
to transfer the external call on the calling handset
•The calling handset transfers the external call to the called handset.
4.5.3How to make a 3- way 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 network subscription is required.
During an external call:
1Press 
2Press the handset number that you want to talk with
and the called handset rings if it is available
3 | Press | on the called |
handset to establish the call connection with the calling handset
4 Press and hold on the calling handset
•The conference call is initiated.
Using your phone | 19 |