Microsoft Internet Explorer 4.5 & 5 for Macintosh does not support automatic
proxy configuration. We recommend the use of Netscape to avoid manual
reconfiguration or other problems as our filter server is upgraded over time.
Start up Internet Explorer
Select "Edit"
Select "Preferences"
from the menu.
Expand "Network" along the left
side of the window, then select
"Proxies".
Check the Web Proxy box and enter 99.68.200.68 in the
address box.