VPN Server not authenticating users to domain

[arturner]

Hi All,

I've just put an VPN server into our DMZ, it has access through the Firewall into our internal network and can ping things on there and login to the domain that is hosted on that network.

However, when I try to VPN in, I am being asked for authentication information for the domain, which i know is 100% correct, but it's not allowing me in.

If I connect the VPN server to the internal network aswell as the firewall, it allows me to log in.

Any ideas?

Cheers
Andy

 

[arturner]

P.S. It's a W2K box running remote access, and all ports and services are opened from it's address to the internal network and back.