IP Phone User Manual
GRANDSTREAM GXP21XX/GXV3140/GXV3175 SERIES PHONES  20-BD5320-00 
©
2011 GRANDSTREAM  PAGE 26 OF 45 
The Standard Options and Advanced Options should already be configured as specified in 
section 3.1. This
 section identifies the required settings for Auto Configuration Options 
and Device Management. 
5.2.2.2.1.1  Configure Auto Configuration Options 
Modify the device profile type Auto Configuration Options as directed in the following table. 
Note that these are common settings that apply to all devices enabled for Device 
Management. 
Parameter  Value  Description / Notes 
Auto Configuration Type  2 Config File  This setting activates the Device 
Management configuration items. 
The 2 Config File button has no 
relevance to Device Management, 
but only activates the setting field. 
CPE System File Name  not_used  This field is not used by Device 
Management and should be set to 
“not_used”. 
Device File Format  not_used  This field is not used by Device 
Management and should be set to 
“not_used”. 










