| Modem Connection Disables Proxy Usage in Internet ExplorerID: Q217259 
 | 
If your permanent Internet connection is through a proxy server and you initiate a Dial-Up Networking session, future Internet requests during that session are sent to the modem.
For example, you are browsing through a proxy connection and you initiate a Dial-Up Networking connection to check your e-mail, future HTTP requests are routed through the Dial-Up Networking connection instead of the proxy.
This behavior occurs because Internet Explorer defaults to using a modem connection rather than the LAN connection.
To browse through the proxy again, close the modem connection and restart Internet Explorer.
This behavior is by design.  
Additional query words: ras
Keywords          : kbenv dun msiew98 
Version           : WINDOWS:5
Platform          : WINDOWS 
Issue type        : kbprb Last Reviewed: May 6, 1999