Chapter 30 Content Filtering

 

 

 

 

Table 142 Configuration > Anti-X > Content Filter > Filter Profile > Add (continued)

 

LABEL

DESCRIPTION

 

Content Servers

This category includes servers that provide commercial hosting

 

 

for a variety of content such as images and media files. These

 

 

types of servers are typically used in conjunction with other web

 

 

servers to optimize content retrieval speeds.

 

 

 

 

Non Viewable

This category includes servers with non-malicious, non-

 

 

offensive content or resources used by applications, but not

 

 

directly viewable by web browsers. It includes but is not limited

 

 

to Web analytics sites (such as visitor tracking and ranking

 

 

sites) and content filtering systems.

 

 

 

 

Web Hosting

This category includes pages of organizations that provide top-

 

 

level domain pages, as well as web communities or hosting

 

 

services.

 

 

 

 

Web Applications

This category includes pages with interactive, Web-based office/

 

 

business applications. It excludes email, chat/IM or other sites

 

 

that have a specific content category.

 

 

 

 

Information Related

 

 

 

 

 

Education

This category includes pages that offer educational information,

 

 

distance learning and trade school information or programs. It

 

 

also includes pages that are sponsored by schools, educational

 

 

facilities, faculty, or alumni groups.

 

 

 

 

News/Media

This category includes pages that primarily report information

 

 

or comments on current events or contemporary issues of the

 

 

day. It also includes radio stations and magazines. It does not

 

 

include pages that can be rated in other categories.

 

 

 

 

Reference

This category includes pages containing personal, professional,

 

 

or educational reference, including online dictionaries, maps,

 

 

census, almanacs, library catalogues, genealogy-related pages

 

 

and scientific information.

 

 

 

 

Search Engines/

This category includes pages that support searching the

 

Portals

Internet, indices, and directories.

 

 

 

 

Translation

This category includes pages that allow translation of text

 

 

(words, phrases, web pages, between various languages) or

 

 

that can be used to identify a language.

 

 

 

 

Test Web Site Category

 

 

 

 

 

URL to test

You can check which category a web page belongs to. Enter a

 

 

web site URL in the text box.

 

 

 

 

Test Against Local

Click this button to see the category recorded in the ZyWALL’s

 

Cache

content filtering database for the web page you specified (if the

 

 

database has an entry for it).

 

 

 

 

Test Against Content

Click this button to see the category recorded in the external

 

Filter Category Server

content filter server’s database for the web page you specified.

 

 

 

 

OK

Click OK to save your changes back to the ZyWALL.

 

 

 

 

Cancel

Click Cancel to exit this screen without saving your changes.

 

 

 

 

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ZyWALL USG 20/20W User’s Guide