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.
Grandstream Networks, Inc.
GXV3140 USER MANUAL
FIRMWARE VERSION 1.0.7.3
Page 30 of 147
Updated : 11/2010