Operation Manual

Domain Filter lets you prevent users under this device from accessing
specific URLs.
Domain Filter Enable: Check if you want to enable Domain Fil-
ter.
Log DNS Query: Check if you want to log the action when
someone accesses the specific URLs.
Privilege IP Addresses Range: Setting a group of hosts and
privilege these hosts to access network without restriction.
Domain Suffix: A suffix of URL to be restricted. For example,
".com", "xxx.com".
Action: When someone is accessing the URL met the domain-
suffix, what kind of action you want.
Check drop to block the access. Check log to log these access.
Enable: Check to enable each rule.
Example
In this example: