User's Manual

Table Of Contents
STUN Server Address
Configure STUN server address
STUN Enable
To enable STUN server for TR069
10.7.5
Firmware Upgrade
Web page: Login phone web page, go to [System] >> [Upgrade].
Picture 124 - Web page firmware upgrade
LCD interface: go to [Menu] >> [Advanced setting] >> [Firmware Upgrade] .
Picture 125 - Firmware upgrade information display
Table 17 - Firmware upgrade
Parameter
Description
Upgrade server
Enable Auto Upgrade
Enable automatic upgrade, If there is a new version txt and new
software firmware on the server, phone will show a prompt upgrade
message after Update Interval.
Upgrade Server Address1
Set available upgrade server address.
Upgrade Server Address2
Set available upgrade server address.
Update Interval
Set Update Interval.
Firmware Information
Current Software Version
It will show Current Software Version.