vpn won't connect to 2003 Server

I had a VPN connection from my home computer, running XP, to the server at
work, running 2000 Server. After upgrading the server to 2003 Server, the
VPN won't connect. It gets to "verifying name and password", and times out
with a message that the computer didn't respond. I have the port forwarded
on the router and didn't change any configurations when I upgraded. Any help
would be appreciated.

assuming you receive error code 721, this may be the GRE issue. this page
may help you. http://www.chicagotech.net/VPN%20process.htm

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"TRuark" <(E-Mail Removed)> wrote in message
news:E087B04D-ADA0-47C5-B217-(E-Mail Removed)...
>I had a VPN connection from my home computer, running XP, to the server at
> work, running 2000 Server. After upgrading the server to 2003 Server, the
> VPN won't connect. It gets to "verifying name and password", and times
> out
> with a message that the computer didn't respond. I have the port
> forwarded
> on the router and didn't change any configurations when I upgraded. Any
> help
> would be appreciated.