A previous Network Manager set up a Win2008R2 HyperV Server (host) running Remote Desktop Gateway Server.
On this he created a virtual Win2003 Terminal Server (guest)
The firewall is turned off on the the guest.
Remote Desktop is allowed in System Properties on the guest.
There are no group policies stopping Remote Desktop on the guest.
All services for Terminal Services are running on the guest.
I can ping the guest Terminal Server and browse to its shares \\TerminalServer\c$ but I cannot open A Remote Desktop Session.
I cannot even connect from the same LAN as to avoid routing issues and the RD Gateway server policies.
The error i get from the local LAN is attached.
Any help would be hugely appreciated..