CMD命令行netsh添加防火牆規則

1.為e:\f.exe 添加防火牆規則（參考：https://www.cnblogs.com/zhen656/p/4275270.html），需要管理員權限。

>netsh advfirewall firewall add rule name="f.exe" dir=in program="e:\f.exe" action=allow

刪除

netsh advfirewall firewall delete rule name="f.exe" 

 ２、添加端口

netsh advfirewall firewall add rule name="HTTP" protocol=TCP dir=in localport=8080 action=allow

刪除

netsh advfirewall firewall delete rule name="HTTP" protocol=TCP dir=in localport=8080