Our users have been unable to logon to OWA from outside the network. We are using Exchange 2003 on a Windows Server 2003 machine. They are able to logon when in the office and inside the firewall but not when at home. They are getting errors stating the “page cannot load” when they attempt to do so or the web browser page just sits there doing nothing and eventually times out.
I have implement Microsoft article 327843 in attempts to resolve this problem with no results.
I would appreciate any help offered.
Thanks