ZyXEL ZyWALL 5 UTM User Guide - Page 333
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Chapter 17 Content Filtering Screens Figure 190 SECURITY > CONTENT FILTER > Policy > General The following table describes the labels in this screen. Table 94 SECURITY > CONTENT FILTER > Policy > General LABEL DESCRIPTION Active Select this option to turn on the content filter policy. Policy Name Enter a descriptive name of up to 31 printable ASCII characters (except Extended ASCII characters) for the content filter policy. Spaces are allowed. 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. ActiveX is a tool for building dynamic and active web pages and distributed object applications. When you visit an ActiveX web site, ActiveX controls are downloaded to your browser, where they remain in case you visit the site again. Java is a programming language and development environment for building downloadable Web components or Internet and intranet business applications of all kinds. Cookies are files stored on a computer's hard drive. Some web servers use them to track usage and provide service based on ID. Web Proxy is a server that acts as an intermediary between a user and the Internet to provide security, administrative control, and caching service. When a proxy server is located on the WAN it is possible for LAN users to circumvent content filtering by pointing to this proxy server. Address Setup Address Type Do you want the policy to apply to packets from a particular (single) IP, a range of IP addresses (for example 192.168.1.10 to 192.169.1.50), a subnet or any IP address? Select an option from the drop-down list box that includes: Single Address, Range Address, Subnet Address and Any Address. ZyWALL 5/35/70 Series User's Guide 333
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