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Chapter 13 Content Filtering Screens
ZyWALL 2WG User’s Guide
281
13.3.3 The Edit Policy Screen: Customization
Click
SECURITY
>
CONTENT FILTER
>
Policy
and then a policy’s customization icon to
display the following screen.
Use this screen to select good (allowed) web site addresses for this policy and bad (blocked)
web site addresses. You can also block web sites based on whether the web site’s address
contains a keyword. Use this screen to add or remove specific sites or keywords from the filter
list.
"
Use the
SECURITY
>
CONTENT FILTER
>
Object
screen first to configure
the master lists of trusted (allowed) web sites, forbidden (blocked) web sites,
and keywords.
Web Hosting
Selecting this category excludes pages of organizations that provide
top-level domain pages, as well as web communities or hosting
services.
Advanced/Basic
Click
Advanced
to see an expanded list of categories, or click
Basic
to
see a smaller list.
Test Web Site Attribute
Test if Web site is blocked
You can check whether or not the content filter policy currently blocks
any given web page. Enter a web site URL in the text box.
Test Against Local Cache
Click this button to test whether or not the web site above is saved in
the ZyWALL’s database of restricted web pages.
Test Against Internet Server
Click this button to test whether or not the web site above is saved in
the external content filter server’s database of restricted web pages.
Apply
Click
Apply
to save your settings and exit this screen.
Cancel
Click
Cancel
to exit this screen without saving.
Table 79
SECURITY > CONTENT FILTER > Policy > External Database (continued)
LABEL
DESCRIPTION