User Manual

Grandstream Networks, Inc. GXV3500 User Manual Page 36 of 82
Firmware Version 1.0.1.94 Last Updated: 05/2016
DDNS Settings Page
This page allows user to configure dynamic DNS related parameters:
Figure 13: DDNS Setting Page
 DDNS Active: Enable DDNS by check this field.
 DDNS ISP Type: Select the DDSN service provider from the pull-down menu list
 Self-Define DDNS Address: Input the self-defined DDNS address
 Site Name: DDNS site name
 DDNS Account: DDNS account name
 DDNS Password: DDNS password
 STUN Server: Stun server FQDN or IP. If device behind a non-symmetric router,
STUN server can help to penetrate & resolve NAT issue.