ZyXEL Communications 10 - Manual (Page 232)

ZyWALL 10~100 Series Internet Security Gateway
17-14 Content Filtering
17.7 Domain Name
Click Content on the navigation panel, and then the Domain Name tab to open the following screen.
Use this screen to configure the ZyWALL to block Web sites containing keywords in their URLs. For
example, if you enable the keyword "bad", the ZyWALL blocks all sites containing this keyword, for
example, the ZyWALL blocks URL http://www.website.com/bad.html, even if it is not included in the Filter
List. This functions as a second line of defense against objectionable material.
Figure 17-7 Content Filter: Domain Name
Table 17-7 Content Filter: Domain Name
LABEL DESCRIPTION
Enable Keyword Blocking Select this check box to enable this feature.
Domain Name
Type a keyword in this field. You may use any character (up to 64 characters).
Wildcards are not allowed.
Apply Click Apply to save your changes back to the ZyWALL.