Best Way to Run VPN Software on Windows Server?

Hi,

Anybody know how to run VPN software on Windows Server which i connect through Windows RDP? I changed default 3389 Port to Custom Port and when i connect RDP and then Activate VPN it work good no disconnection or anything but as soon as i disconnect RDP Session manually (VPN Active in Server) and when i reconnect it throw error ?

Maybe the VPN is blocking your custom RDP port after disconnect. You can try whitelisting that port or use a static route for RDP traffic.