User's Manual
Grandstream Networks, Inc. GXV3175 USER MANUAL  Page 20 of 60 
 FIRMWARE VERSION 1.0.1.1 Updated : 3/2012 
Account 2 Auto Answer   
Account 3 Auto Answer   
Account 1 Call Forward 
Account 2 Call Forward 
Account 3 Call Forward 
If call forward is on: unconditional 
forward, forward when busy or 
forward on no answer. 
Ring Volume 
Ring volume, ranges from 0-9   
Camera disabled.   
Do-Not-Disturb (DND)   
Phone Status 
Missed Call.     
The headset is in use and is off hook.   
The headset is plugged in.   
The phone is on speaker.   
Audio Output 
The handset is off hook.     
WiFi 
WiFi signal strength, ranging from 0 to 4  
Unread message   Message 
Message box is full 
The icon is displayed at the right 
hand side of the status bar 
Unread text message.   
Alarm clock     
Applications 
Background running program  The icon is displayed at the 
center of the status bar 
SD card   
USB flash drive.   
USB keyboard   
External devices 
USB mouse   
MULTIPLE SIP ACCOUNTS AND LINES 










