WinRoute fully supports MS Terminal Server protocol. To access MS Terminal server running inside of the WinRoute network from the Internet you will have to perform the following Port Mapping:
For MS Terminal Server:
Protocol: TCP
Listen IP: unspecified or public IP address you want server to use
Listen port: 3389
Destination IP: private class IP address of the server inside of the network
Destination port: 3389
You may create more mapped ports and access more servers simultaneously. In order to do this you will need to pre-set on the client computer which port they will use to access the server. This may be specified in .ini file of the client - when you create the connection icon.