user manual
Grandstream Networks, Inc. GXV3175 USER MANUAL   Page 59 of 119 
   FIRMWARE VERSION 1.0.0.32  Updated : 12/2010 
Figure 37: Download phonebook.xml 
Users could also select to “Clear The Old List” and “Replace Duplicate Items” in the downloaded 
phonebook. Tap on the blank field in “Download Server” to input the server URL using the soft keyboard. If 
“Download Interval (Min)” is set, the device will send request for the phonebook in the server for automatic 
update. After the setting, users could press “Download Now” for immediate download or press “OK” to 
finish the operation. 
To delete all the contacts, users could select “Options”->“Delete All” in Figure 34. 
CALL HISTORY 
GXV3175 supports call record up to 100 dialed calls, 100 received calls and 100 missed calls. Users may 
access the phone’s call records through “MENU” -> “Call History”. See Figure 38.   
Figure 38: Call History 
Users could select among the four tabs “All”, “Received”, “Dialed” and “Missed” to access the 
corresponding call record.   
For each record, users can choose to Call , Message , Edit and Save to Contacts   or Delete
  by pressing the icon. To delete all the call records in one page, tap on the “Empty” button.   
MESSAGES   
Messages is a text message feature in GXV3175. If two GXV3175s are registered on the same SIP server, 
text messages can be sent/received between two parties. Similarly, if other IP products support this feature, 










