ZyXEL Communications ZyWall 70 User Manual page 213

Table 64 Content Filter: Customization (continued)
LABEL
Trusted Web Sites
Add Trusted Web Site
Trusted Web Sites
Add
Delete
Forbidden Web Site List
Add Forbidden Web Site
Forbidden Web Sites
Add
Delete
Keyword Blocking
Block Web sites which
contain these keywords.
Add Keyword
Keyword List
Add
Delete
Apply
Reset
Chapter 11 Content Filtering Screens
DESCRIPTION
These are sites that you want to allow access to, regardless of their
content rating, can be allowed by adding them to this list. You can enter
up to 32 entries.
Enter host names such as www.good-site.com into this text field. Do not
enter the complete URL of the site – that is, do not include "http://". All
subdomains are allowed. For example, entering "zyxel.com" also allows
"www.zyxel.com", "partner.zyxel.com", "press.zyxel.com", etc.
This list displays the trusted web sites already added.
Click this button when you have finished adding the host name in the
text field above.
Select a web site name from the Trusted Web Site List, and then click
this button to delete it from that list.
Sites that you want to block access to, regardless of their content rating,
can be allowed by adding them to this list. You can enter up to 32
entries.
Enter host names such as www.bad-site.com into this text field. Do not
enter the complete URL of the site – that is, do not include "http://". All
subdomains are allowed. For example, entering "bad-site.com" also
blocks "www.bad-site.com", "partner.bad-site.com", "press.bad-
site.com", etc.
This list displays the forbidden web sites already added.
Click this button when you have finished adding the host name in the
text field above.
Select a web site name from the Forbidden Web Site List, and then
click this button to delete it from that list.
Keyword Blocking allows you to block websites with URLs that contain
certain keywords in the domain name or IP address.
Note: See Section 11.6 on page 214
much of the URL the ZyWALL checks.
Select this checkbox to enable keyword blocking.
Enter a keyword (up to 31 printable ASCII characters) to block. You can
also enter a numerical IP address.
This list displays the keywords already added.
Click this button when you have finished adding the key words field
above.
Select a keyword from the Keyword List, and then click this button to
delete it from that list.
Click Apply to save your changes back to the ZyWALL.
Click Reset to begin configuring this screen afresh.
ZyWALL 70 User's Guide
for how to set how
213