Okay, The virtual directory isn't working either...
This is what I currently have configured:
1) Router-Port xx forwarded to my exchange server.
2) IIS listening on specified port xx
3) ESM-Under the exchange virtual server I have the following checked: Allow anonymous access, Basic Authentication, Windows Integrated Authentication.
I can access and use OWA from my network just fine at: http://server_name:port/exchange
When I attempt to access OWA externally I can reach the default web page at http://i.p._address:port
When I attempt to access OWA itself at http://i.p._address:port/exchange
I do get prompted for username, password and domain. I have tried every conceiveable confirguration of such but it continues to prompt for username. password and domain.
My gratitude ahead of time...