For some security requirements are relatively high LANs, sometimes only allow client access to designated sites, other network behavior is prohibited. This time we need to use "website white list" function (only allows access to the following Web site). FIG specific configuration is as follows:
1. Open the page filtering "only allow access to these sites."
"Allow access only to the following website" function is turned on, the client can only access permitted site. All other pages can not access.
Select the application object and the effective time
On "only allows access to the following website" function, support wildcards.
Do not forget to turn on https sites also take effect.
2. shield other application protocols
The above web filtering policy only for web access (http, https) to work, even if the prohibition of other network applications (such as qq, micro-letters, etc.), but also need to configure the "Apply Filters" module. As shown below:
Prohibit applications other "web filtering" away.
