User's Manual
22
Note
Press • to join an ongoing conference with
another handset.
During the conference call
1 Press to put the external call on hold
and go back to the internal call.
The external call is put on hold. »
2 Press to toggle between the external
and internal call.
3 Press and hold to establish the
conference call again.
Note
If a handset hangs up during the conference •
call, the other handset remains connected to
the external call.
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