Chapter 17 Content Filtering Screens
ZyWALL 5/35/70 Series User’s Guide
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The following table describes the labels in this screen.
17.7 Content Filter Policy: Schedule
Click SECURITY > CONTENT FILTER > Policy and then a policy’s schedule icon to
display the following screen.
Use this screen to set for which days and times the policy applies.
Table 96 SECURITY > CONTENT FILTER > Policy > Customization
LABEL DESCRIPTION
Policy Name This is the name of the content filter policy that you are configuring.
Web Site List Customization
Enable Web site
customization
Select this check box to allow trusted web sites and block forbidden
web sites. Content filter list customization may be enabled and disabled
without re-entering these site names.
Disable all Web traffic except
for trusted Web sites
When this box is selected, the ZyWALL only allows Web access to sites
on the Trusted Web Site list. If they are chosen carefully, this is the
most effective way to block objectionable material.
Don't block Java/ActiveX/
Cookies/Web proxy to
trusted Web sites
When this box is selected, the ZyWALL will permit Java, ActiveX and
Cookies from sites on the Trusted Web Site list to the LAN. In certain
cases, it may be desirable to allow Java, ActiveX or Cookies from sites
that are known and trusted.
Available Trusted Object This list displays the trusted host names you configured in the
SECURITY > CONTENT FILTER > Object screen (click Available
Trusted Object to go there). Select the ones to which you want to allow
access and use the arrow button to move them to the Trusted Web
Sites list.
Trusted Web Sites This list displays web sites to which this content filtering policy allows
access. Select an entry and use the arrow button to remove it from the
list.
Available Forbidden Object This list displays the forbidden host names you configured in the
SECURITY > CONTENT FILTER > Object screen (click Available
Forbidden Object to go there). Select the ones you want this policy to
block and use the arrow button to move them to the Forbidden Web
Sites list.
Forbidden Web Sites This list displays web sites to which this content filtering policy blocks
access. Select an entry and use the arrow button to remove it from the
list.
Keyword Blocking Keyword blocking allows you to block websites with URLs that contain
certain keywords in the domain name or IP address.
Block Web sites which
contain these keywords.
Select this check box to enable keyword blocking.
Available Keyword Object This list displays the keywords you configured in the SECURITY >
CONTENT FILTER > Object screen (click Available Keyword Object
to go there). Select the ones you want this policy to block and use the
arrow button to move them to Keyword List.
Keyword List This list displays the keywords that this content filtering policy blocks.
Select an entry and use the arrow button to remove it from the list.
Apply Click Apply to save your settings and exit this screen.
Cancel Click Cancel to exit this screen without saving.