ZyXEL Communications G-2000 Plus - Manual (Page 212)

ZyAIR G-2000 Plus User’s Guide
211 Chapter 16 Content Filtering
Figure 90 Content Filter
The following table describes the labels in this screen.
Table 65 Content Filter
LABEL DESCRIPTION
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 ZyAIR 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.