ZyXEL Communications MAX-200M1 Series, Руководство пользователя

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ZyXEL MAX-200M1 Series User’s Guide
Chapter 14 Content Filter 145
C
H A P T E R
14
Content Filter
Use these screens to create and enforce policies that restrict access to the Internet based on
content.
14.1 Content Filtering Overview
Internet content filtering allows you to create and enforce Internet access policies tailored to
their needs. Content filtering is the ability to block certain web features or specific URL
keywords.
The ZyXEL Device can block web features such as ActiveX controls, Java applets, cookies
and disable web proxies. The ZyXEL Device also allows you to define time periods and days
during which the ZyXEL Device performs content filtering
.
14.2 Content Filtering Screens
14.2.1 Content Filter Screen
Use this screen to set up a trusted IP address, which web features are restricted, and which
keywords are blocked when content filtering is effective. To access this screen, click
Security
> Content Filter > Filter .