User`s manual

13
Using the base:
1. Follow steps from 1 to 4 in Section 4.2.2.
2. Press OPTION on the calling base to select CONFERENCE.
3. Press SELECT to initiate the 3-way conference call.
Note:
During the conference call, any internal party hangs up to leave the conference, it will leave the other one still in connection with the external call.
4.2.4 Switch between internal call and external call
Using a handset:
During a conference call:
1. Press OPTION on the calling handset to select SINGLE, and then press SELECT. The calling handset will connect to the external call and
the internal call is put on hold.
2. To switch to the internal call, press OPTION and
U/D on the calling handset to select BROKERING, and then press SELECT.
3. To switch back to the external call, press OPTION and
U/D on the calling handset to select BROKERING again, and then press SELECT.
Note:
Any time when you on an internal call or external call switched from a conference call, you can press OPTION on the calling handset to select
CONFERENCE and then press SELECT to establish the conference call again.
Using the base:
During a conference call:
1. Press OPTION on the calling base to select SINGLE, and then press SELECT. The calling base will connect to the external call and the
internal call is put on hold.
2. To switch to the internal call, press OPTION and
</> on the calling base to select BROKERING, and then press SELECT.
3. To switch back to the external call, press OPTION and
</> on the calling base to select BROKERING again, and then press SELECT.
Note:
Any time when you on an internal call or external call switched from a conference call, you can press OPTION on the calling base to select
CONFERENCE and then press SELECT to establish the conference call again.