Ericsson SATELLITE R290 User Manual page 57

The extraction operation also cannot be performed if a call has already
been put on hold, the message 'Call Already On Hold' will be displayed
before returning to the Normal In-Call display.
If you have extracted a call from a conference call, it can be added to the
conference call again by selecting 1 or YES from the Conference Menu.
To Disconnect a Remote Party from a Conference Call
1. Press SOFT LEFT, 7, 3. The display will be:
2. Press the SOFT keys to scroll to the call you wish to disconnect, then
press YES. The display will show:
3. To disconnect the call, press YES to abort the operation and return to
the Call List.
If no remote parties remain when the call is disconnected, the conference
call will end.
Call Hold and Call Termination by a Remote Party
If, during a conference call, one of the remote parties either puts their call
on hold or terminates it, the phone will inform you of these actions.
If a remote party places their call on hold, the message displayed will
alternate between 'Conference' and 'On Hold'. You can use the Call
List, accessed by using option 4 in the Conference Menu, to identify
which remote party has put their call on hold. If, while reviewing the Call
List, a remote party places their call on hold, the message 'Conference
Member Placed Call On Hold' will be displayed for four seconds before
the display returns to the updated Call List.
If a remote party terminates their call, you will hear the normal call
ending tone and the call ending message will be displayed in the normal
way. The message 'Call X Ended' will then be displayed, where X is the
call number (1 - 5) of the remote party that terminated their call. The call
will then be deleted from the Call List. If a remote party terminates their
call while you are reviewing the Call List, this message will be displayed
and you will be returned to the updated Call List.
If no parties remain when the remote party is disconnected, the
conference call will end.
Remote Party Notification
When a remote party joins a conference, the network may send
notification that they are part of a conference call, by giving the message
'Conferencing'. When further remote parties are added to the conference
call, the remote parties may be notified of this.
Call Control Public MMI Commands Summary
When you are in a call, the call control commands can be accomplished
without going into the menu by keying in one of the following GSM
commands:
0 YES
This will release all held calls or activate User
Determined User Busy for a waiting call to force an
incoming call to be diverted to the number registered for
call forwarding.
1 YES
This will accept the waiting call and end all active calls.
1X YES
This ends the active call X (used in conference calls).
R290 User's Guide
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