OK, I found the answer for any who care:

On ISA server, create a Protocol definiton that defines an inbound tcp port,
say 3390, and then create a web publishing rule that says what computer to
send incoming calls to that port to.

On the PC, go into the registry and change what port RDP listens on to the
port you chose earlier (3390). Can be any not commonly designated port. 3390
happens to be one digit up from 3389, the standard rdp port.

If the pc has XP firewall enabled, add a new open port to match.

Now you can reach that PC from inside the lan at: <computer name>:3390
Or from the outside world at <External IP of Isa server machine>:3390

Works like a charm. Now as a bonus, when I connect to my machine from my
home pc, I no longer need to vpn to the server first.

Bob Graham


"Shenan Stanley" <newshelper@gmail.com> wrote in message
news:ee8fHx84FHA.696@TK2MSFTNGP09.phx.gbl...

> Setup a VPN at each site - connect to that VPN to get on the private
> network and then you can treat it as if you were there.
>
> --
> Shenan Stanley
> MS-MVP
> --
> How To Ask Questions The Smart Way
> http://www.catb.org/~esr/faqs/smart-questions.html
>