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| Chapter 30 Content Filtering |
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| Table 142 Configuration > | |
| LABEL | DESCRIPTION |
| Content Servers | This category includes servers that provide commercial hosting |
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| for a variety of content such as images and media files. These |
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| types of servers are typically used in conjunction with other web |
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| servers to optimize content retrieval speeds. |
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| Non Viewable | This category includes servers with |
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| offensive content or resources used by applications, but not |
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| directly viewable by web browsers. It includes but is not limited |
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| to Web analytics sites (such as visitor tracking and ranking |
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| sites) and content filtering systems. |
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| Web Hosting | This category includes pages of organizations that provide top- |
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| level domain pages, as well as web communities or hosting |
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| services. |
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| Web Applications | This category includes pages with interactive, |
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| business applications. It excludes email, chat/IM or other sites |
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| that have a specific content category. |
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| Information Related |
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| Education | This category includes pages that offer educational information, |
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| distance learning and trade school information or programs. It |
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| also includes pages that are sponsored by schools, educational |
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| facilities, faculty, or alumni groups. |
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| News/Media | This category includes pages that primarily report information |
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| or comments on current events or contemporary issues of the |
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| day. It also includes radio stations and magazines. It does not |
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| include pages that can be rated in other categories. |
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| Reference | This category includes pages containing personal, professional, |
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| or educational reference, including online dictionaries, maps, |
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| census, almanacs, library catalogues, |
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| and scientific information. |
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| Search Engines/ | This category includes pages that support searching the |
| Portals | Internet, indices, and directories. |
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| Translation | This category includes pages that allow translation of text |
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| (words, phrases, web pages, between various languages) or |
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| that can be used to identify a language. |
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| Test Web Site Category |
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| URL to test | You can check which category a web page belongs to. Enter a |
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| web site URL in the text box. |
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| 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 |
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| database has an entry for it). |
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| 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. |
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| OK | Click OK to save your changes back to the ZyWALL. |
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| Cancel | Click Cancel to exit this screen without saving your changes. |
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| 507 |
ZyWALL USG 20/20W User’s Guide | |
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