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
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
R290 User’s Guide
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).
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