ZyXEL Communications ZyXEL ZyWALL 2WG - Manual (Page 232)

Chapter 12 Content Filtering Screens
ZyWALL 2WG User’s Guide
232
Figure 126 SECURITY > CONTENT FILTER > General
The following table describes the labels in this screen.
Table 77 SECURITY > CONTENT FILTER > General
LABEL DESCRIPTION
General Setup
Enable Content Filter Select this check box to enable the content filter. Content filtering works on
HTTP traffic that is using TCP ports 80, 119, 3128 or 8080.
Enable Content Filter
for VPN traffic
Select this check box to have the content filter apply to traffic that the
ZyWALL sends out through a VPN tunnel or receives through a VPN tunnel.
The ZyWALL applies the content filter to the traffic before encrypting it or
after decrypting it.
Note: The ZyWALL can apply content filtering on the traffic
going to or from the ZyWALL’s VPN tunnels. It does not
apply to other VPN traffic for which the ZyWALL is not
one of the gateways (VPN pass-through traffic).
Restrict Web Features Select the check box(es) to restrict a feature. When you try to access a page
containing a restricted feature, the whole page will be blocked or the
restricted feature part of the web page will appear blank or grayed out. You
will also see the message and URL you configured in the Denied Access
Message and Redirect URL fields.