Port Forwarding on Windows

From Microsoft Documentation:

netsh interface portproxy add v4tov4 listenaddress=localaddress listenport=localport connectaddress=destaddress connectport=destport

For example, to forward to an internal webserver:

netsh interface portproxy add v4tov4 listenaddress=192.168.1.1 listenport=8000 connectaddress=192.168.2.1 connectport=80