User's Manual
Grandstream Networks, Inc. GXV3140 USER MANUAL  Page 31 of 83 
 FIRMWARE VERSION 1.0.1.18 Updated : 09/2009 
  upgrades or configuration files changes. 
Day of the week (0-6)  Defines the day of the week to check the HTTP/TFTP server for firmware 
upgrades or configuration files changes. 
Automatic Upgrade 
Rule 
Defines the rules for automatic upgrade: Always Check, when F/W suffix/prefix 
changes, Skip the Firmware Check.   
Authenticate Conf File  Authenticate configuration file before acceptance. The Default setting is NO. 
Factory Reset  Press the RESET button to factory reset the phone. 
Maintenance/Syslog 
Syslog Server  The URL/IP address for the syslog server.   
Syslog Level  Select the level of logging for syslog. The default setting is NONE. 
There are 4 levels: INFO, DEBUG, ERROR and WARNING. 
Maintenance/Debug 
Capture Trace  Press START to start capturing a trace, and press STOP to abort the capture 
process. 
View Trace  Press LIST to view the list of captured traces. It will show the time the trace was 
captured. Click on the name of the file to download and view the trace. 
Enable Application 
Debug 
When set to YES, the trace captured will contain debug messages.   
The default setting is NO. 
Maintenance/Language 
Language  Selects the language setting for the phone.   
Maintenance/Device Manager (LCD) 
Screen Saver Timeout 
(m) 
This sets the lapsed idle time needed for the screen saver to appear. The default 
setting is 5 minutes. 
Screen Saver Interval 
(s) 
The screen saver is a picture slide show. This defines the frequency to change 
the picture on the screen for the screen saver.   
The default setting is 10 seconds. 
LCD Auto Power Off 
Time (m)   
This defines the lapsed idle time needed for the LCD to power off automatically 
in order to save power. The default setting is 15 minutes. 
Maintenance/Device Manager (Headset) 










