监听外网113.107.161.30端口111111，转发到192.168.161.30端口2433
netsh interface portproxy add v4tov4 listenaddress=113.107.161.30 listenport=11111 connectaddress=192.168.161.30 connectport=2433
查看转发规则
netsh interface portproxy show v4tov4
删除转发规则
netsh interface portproxy delete v4tov4 listenaddress=113.107.161.30 listenport=11111