User Manual

Grandstream Networks, Inc. GXV3500 User Manual Page 72 of 82
Firmware Version 1.0.1.94 Last Updated: 05/2016
 Automatic Upgrade Interval (Minutes):
Time interval for automatic upgrade, default 10080
 Automatic Upgrade: Checked to enable automatic firmware upgrade and provisioning.
System Access
• Disable Telnet: Check to disable Telnet to enhance security.
• Enable UPnP Discovery: Used for UPnP automatic discovery of the device in related network
environment. Default enabled.
NOTE:
 Only XML based automatic provisioning is supported by GXV3500.