Grandstream Networks, Inc.
GXV300x User Manual
Page 11 of 54
Firmware 1.2.3.7
Updated: 12/2010
Table 7: GXV Button Definitions
Key Button
Key Button Definitions
LINE1-LINE3
3 Line keys with LED, can be configured to different SIP profiles or providers
UP
↑
Use button to select next “Menu Item” when phone is in keypad configuration
mode; Or increase handset/speakerphone volume when phone is ACTIVE; Or
increase ring volume when phone is in IDLE mode
DOWN
↓
Use button to select previous “Menu Item” when phone is in keypad configure
mode; Or decrease handset/speakerphone volume when phone is ACTIVE;
Or decrease ring volume when is in IDLE mode
LEFT
Shift cursor to left
RIGHT
Shift cursor to right. Also function as shortcut to bring up Call History when
phone is in IDLE state.
OK
Enter Keypad Configuration “MENU” mode when phone is in IDLE mode. Use
as ENTER key when in Keypad Configuration.
TRNF
TRANSFER key: Transfer an ACTIVE call to another number
CONF
Press CONF button to connect Calling/Called party into conference
MESSAGE
Enter to retrieve (video) voice mails or other messages
CAMERA BLOCK
Enable/Disable Camera for privacy. Block camera to make call without video.
When button is activated, a red icon will flash on the LCD and the phone func-
tions as a normal IP phone
MUTE/DEL
Enable/Disable Mute.
On an active call, press button MUTE the call;
When using in keypad configuration, function as DELETE key;
Activate/De-activate do-not-disturb (DND) when idle;
Reject an incoming call during ring stage (send caller directly to voicemail if
user has a voicemail)
CAMERA LOOPBACK DIS-
PLAY and OSD ON/OFF
Enable/Disable camera local loopback display; On Screen Display (OSD),
function like loop switch when pressed.
ADDRESS BOOK
XML based Video Phone Address Book
SPEAKER
Enable/Disable hands-free speaker phone mode
HOLD
Place ACTIVE call on hold
SEND
Press SEND to dial a new number or ReDial the last number dialed.
