ZyXEL Communications LTE3316-M604, User Manual

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Chapter 16 Content Filtering
LTE3316 Series User’s Guide
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Figure 65 Configuration > Security > Content Filter
The following table describes the labels in this screen.
Table 47 Configuration > Security > Content Filter
LABEL DESCRIPTION
Trusted IP Setup To enable this feature, type an IP address of any one of the computers in your network that
you want to have as a trusted computer. This allows the trusted computer to have full access
to all features that are configured to be blocked by content filtering.
Leave this field blank to have no trusted computers.
Restrict Web
Features Select the box(es) to restrict a feature. When you download a page containing a restricted
feature, that part of the web page will appear blank or grayed out.
ActiveX A tool for building dynamic and active Web pages and distributed object applications.
When you visit an ActiveX Web site, ActiveX controls are downloaded to your browser, where
they remain in case you visit the site again.
Java A programming language and development environment for building downloadable Web
components or Internet and intranet business applications of all kinds.
Cookies Used by Web servers to track usage and provide service based on ID.
Web Proxy A server that acts as an intermediary between a user and the Internet to provide security,
administrative control, and caching service. When a proxy server is located on the WAN it is
possible for LAN users to circumvent content filtering by pointing to this proxy server.
Enable URL
Keyword Blocking The Zyxel Device can block Web sites with URLs that contain certain keywords in the domain
name or IP address. For example, if the keyword "bad" was enabled, all sites containing this
keyword in the domain name or IP address will be blocked, e.g., URL http://
www.website.com/bad.html would be blocked. Select this check box to enable this feature.
Keyword Type a keyword in this field. You may use any character (up to 64 characters). Wildcards are
not allowed. You can also enter a numerical IP address.