Good one! 819961 - How to Configure Client Proxy Server Settings by Using a Registry File: http://support.microsoft.com/default.aspx?scid=kb;en-us;819961 HTH, Tom Thomas W Shinder www.isaserver.org/shinder <http://www.isaserver.org/shinder> ISA Server and Beyond: http://tinyurl.com/1jq1 Configuring ISA Server: http://tinyurl.com/1llp <http://tinyurl.com/1llp>