1.用windows的netsh实现 优点: (1)部署简单。Windows自带,支持IPv4和IPv6 (2)不用重启机器,还长记性。命令即时生效,重启系统后配置仍然存在. 缺点: (1)不支持UDP (2)XP/2003需要先安裝IPV6,Win7以上系统自带.

执行命令:

(1)安装环境支持(如果已经安装IPV6,可以不执行) netsh interface ipv6 install

(2)查看已配置的“端口映射”清单 netsh interface portproxy show v4tov4

(3)添加端口映射 netsh interface portproxy add v4tov4 listenaddress=10.139.1.30 listenport=13016 connectaddress=172.16.13.16 connectport=22 (4)查看已经配置的端口转发 netsh interface portproxy show v4tov4

(5)删除端口映射 netsh interface portproxy delete v4tov4 listenaddress=10.139.1.30 listenport=13016