User's Manual

Grandstream Networks, Inc. GXV3140H USER MANUAL Page 29 of 146
FIRMWARE VERSION 1.0.7.2 Updated : 11/2010
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）
If the blue Message Waiting Indication (MWI) LED icon is flickering on the upper right hand corner, a new
message has been received and is waiting to be retrieved. Press the MSG button (
) to retrieve the
message (the button needs to be configured). By default, pressing the MSG button will transfer to the
voicemail box of Account 1; if the user wishes to enter the voicemail box of Account 2 or Account 3, the
corresponding Line should be selected prior to pressing the MSG button. The Interactive Voice Response
(IVR) prompts the user through the message retrieval process.
NOTE: Each of the 3 accounts has its own voicemail. The Voicemail access number may be set up in the
“Voicemail ID” configuration under “Accounts” in the web configuration interface
MUTE
1． During a call, the LCD screen will display “Mute”. Press the corresponding FUNCTION button to
mute the call.
2． After the “Mute” button is pressed, the LCD screen will display “Unmute”. When this button is
pressed, the mute feature is cancelled.