1 - The firewall client is not intended to authenticate web proxy requests; you need to configure your browsers to be web proxy clients 2 - the HTTP Redirector is the component responsible for sending SecureNAT and web proxy client requests to the web proxy service. you have two choices; either disable the HTTP Redirector or set it to "Redirect to requested web server" Jim Harrison MCP(NT4, W2K), A+, Network+, PCG http://www.microsoft.com/isaserver http://isaserver.org/Jim_Harrison http://isatools.org Read the help, books and articles! ----- Original Message ----- From: "Houda" <h.lamchahab@xxxxxxx> To: "[ISAserver.org Discussion List]" <isalist@xxxxxxxxxxxxx> Sent: Monday, April 05, 2004 03:17 Subject: [isalist] RE: ISA denies URL