Grandstream GXV3140 User Manual - Manual (Page 32)

FIRMWARE VERSION 1.0.7.80 GXV3140 USER MANUAL Page 32 of 151
 If users enter a wrong number and wish to cancel the transfer, just press the “CALL TRANSFER”
button again or the “Cancel” softkey to cancel the transfer or press the “HOLD” key to hold the line
and retry again.
3-WAY CONFERENCE
The GXV3140 supports 3-way video conferencing.
1. Initiate a Conference Call: Place the first call on hold by pressing the “LINE” button ( ) to
call the second party. Once the user has established the second call, press the “CONFERENCE”
button ( ) then select the line on hold by pressing the “Line” button ( ) again and
selecting the line by pressing the corresponding line softkey. This would bring the three parties
together in a 3-way conference.
2. Cancel the Conference: If after pressing the “CONFERENCE” button ( ), a user decides
not to conference anyone; press the corresponding FUNCTION key for “Cancel” to cancel the
conference.
3. End the Conference: There are two ways to end a conference: The first wa y is to press “HOLD”
( ). This breaks the conference and places both parties on hold. The user can now speak
to an individual party by selecting the corresponding LINE. The second way to end a conference is
to simply hang up and terminate the call.
NOTE:

During the conference, users can press the camera loopback button ( ) to change the
layout of the video display for the three parties.

During the three way conference, if the initiator of the conference hangs up, the conference will
end. If users wish to allow the remaining two parties to stay in conversation after the initiator hangs
up, the conference initiator should set “Transfer on Conference Hangup” to “Yes” in the web
configuration interface. This would allow the transfer of call to the remaining party after the initiator
exits the conference.
.
VOICEMAIL（MESSAGE WAITING INDICATION）