ZyXEL Communications 91-009-073003B ユーザーズマニュアル
Chapter 9 Monitor
ZyWALL USG 50 User’s Guide
200
9.16 Content Filter Cache Screen
Click Monitor > Anti-X Statistics > Content Filter > Cache to display the
Content Filter Cache screen. Use this screen to view and configure your
ZyWALL’s URL caching. You can also configure how long a categorized web site
address remains in the cache as well as view those web site addresses to which
access has been allowed or blocked based on the responses from the external
content filtering server. The ZyWALL only queries the external content filtering
database for sites not found in the cache.
Content Filter Cache screen. Use this screen to view and configure your
ZyWALL’s URL caching. You can also configure how long a categorized web site
address remains in the cache as well as view those web site addresses to which
access has been allowed or blocked based on the responses from the external
content filtering server. The ZyWALL only queries the external content filtering
database for sites not found in the cache.
You can remove individual entries from the cache. When you do this, the ZyWALL
queries the external content filtering database the next time someone tries to
access that web site.
queries the external content filtering database the next time someone tries to
access that web site.
This allows you to check whether a web site’s category has
been changed.
Managed Web
Pages
Pages
This is the number of requested web pages that the ZyWALL’s content
filtering service identified as belonging to a category that was selected to
be managed.
filtering service identified as belonging to a category that was selected to
be managed.
Report Server Click this link to go to
http://www.myZyXEL.com
where you can view
content filtering reports after you have activated the category-based
content filtering subscription service.
content filtering subscription service.
Table 44 Monitor > Anti-X Statistics > Content Filter (continued)
LABEL
DESCRIPTION