windows常用操作

Table of Contents

• 1. 命令行下用netsh实现端口转发(端口映射)
• 2. 端口号占用

命令行下用netsh实现端口转发(端口映射)

netsh interface portproxy add v4tov4 listenaddress=127.0.0.1 listenport=22 connectaddress=192.168.56.101 connectport=22
netsh interface portproxy delete v4tov4 listenaddress=192.168.193.1 listenport=22
netsh interface portproxy show all

重要说明，像localhost,127.0.0.1这样的内部地址，一般映射过一次以后会一直有效，但是外部地址就不是这样了，建议删除重来，同时注意防火墙问题。

netsh interface portproxy delete v4tov4 listenaddress=192.168.2.2 listenport=1521
netsh interface portproxy add v4tov4 listenaddress=192.168.2.2 listenport=1521 connectaddress=192.168.56.101 connectport=1521

端口号占用

netstat -ano|findstr "80"
tasklist|findstr 4764
taskkill /f /t /im 4764