204 Chapter 7 Web cache configuration300868-G• Decreases the amount of inappropriate or unauthorized content on a user’sworkstation. When you block access to a Web site, a message appearsnotifying the user that access has been blocked (refer to “Blocking Web siteaccess” on page 229). However, if the user’s local cache was enabled whenthe user accessed the Web site the first time, the Web entries are still in thelocal cache and the user can view them. If the user’s local cache was disabledwhen the user accessed the site, the message is displayed immediately.Connecting to the Instant Internet unit with a WebbrowserUsing Netscape Navigator or Microsoft Internet Explorer, you can configure andmanage all Web proxy and caching functions for the Instant Internet unit.Before you can use a Web browser to manage Web cache options or configuresystem files, you must enable the Instant Internet unit as a Web proxy and enableWeb configuration. You must also configure each workstation to use the InstantInternet unit as the Web proxy server. For details, refer to “Configuring InstantInternet as a Web proxy server” on page 116.To connect to the Instant Internet unit:1 In the Address or Location box of your Web browser, type the IP address ofthe Instant Internet unit.If the unit is password-protected, the Username and Password Requireddialog box opens. A user name is not required.2 Enter the password for the unit.The Home page opens (Figure 99).Note: Web caching is supported only on Instant Internet 400 unitsequipped with extended memory and Instant Internet 400-S units.
