3.Enter the User name. The user name you log in DDNS service.
4.Enter the password. The password you log in DDNS service.
5.Enter the Host name. The host name you register in DDNS service.
6.Click the apply button.
Every time your public IP changes, the SA will tell the DDNS server what your new IP address is. Other users, through the magic of DDNS, will be sent to the right place.
Firewall Settings
When you select the Firewall Settings item in left menu of the web page, four configuration items appear including: Virtual Server settings, URL Filter, IP Filter setup and Denial of Service. Please refer the corresponding section for each of these items.
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