Configuring Web Browsers With Filtering Settings

Netscape 3.0:
Options / Network Preferences.
Check the box marked "manual proxy configuration".
Click the 'view' button.
Refer to the settings at the bottom of this page.

Internet Explorer 4.0:
View / Internet Options
Click the 'connection' tab.
Click the check box 'Access Internet through proxy server'.
Click the Advanced button.
Refer to the proper settings at the bottom of this page.

Proper Filter settings:

Type	Address of Proxy	Port
HTTP	Filter.atsecure.net	8080
Secure	Filter.atsecure.net	8443
FTP	Filter.atsecure.net	8021
Gopher
Socks