I am running ISA 2000 on SBS 2003 and have just made some network changes, going from a one network card to a two network card configuration. This seems to be working just fine as I can access the internet from the server, however I can not get any external websites from the client workstation. The client workstation is getting to the intranet just fine.
For a little while the client was getting this message:
403 Forbidden - The ISA Server denies the Uniform Resource Locator (URL). (12202)
I have been all over the web and here looking for something on this but with no luck finding a working solution.
I have run the 'Connect to the Internet' wizard several times looking for a way to get it right with and without the Firewall configuration.