@echo off
title 添加防火墙允许端口
echo -----------------------------------------------------------
echo ^| ^|
echo ^| ^|
echo ^| 提示:端口最大值不超过65535 ^|
echo ^| 要允许一段连续端口，请输入50001-50009格式 ^|
echo ^| 多个不连续端口，请分别多次输入 ^|
echo -----------------------------------------------------------
echo.
echo off
set /p port=请输入要允许的端口:
netsh advfirewall firewall add rule name="allow%port%" protocol=TCP dir=in localport=%port% action=allow
netsh advfirewall firewall add rule name="allow%port%" protocol=TCP dir=out localport=%port% action=allow
pause
上述代码适合windows 2008和windows2012
