dos批处理——本地网卡开启与关闭.doc

本地网卡的开启与禁用操作，保存为bat文件，直接运行 @echo off netsh interface show interfaceshow_interface.txt echo offfilter_interface.txt echo. echo 针对本地网卡的启用和禁用操作 echo. echo. echo 选择对网卡的操作方式： choice /c 12 /n /m 1.启用 2.禁用： if %errorlevel%==1 ( set chgable=enable set state=启用 ) if %errorlevel%==2 ( set chgable=disable set state=禁用 ) setlocal enabledelayedexpansion set s=0 echo. echo. echo 本机网卡列表： for /f skip=3 tokens=1,2,3* %%i in (show_interface.txt) do ( set /a s+=1 echo !s!.%%l echo !s!.%%lfilter_interface.txt ) echo. echo. :retunchgnic set /p chgnic=选择网卡（数字编号）: if %chgnic% lss 1 ( echo. echo 溢出错误，请重新输入 echo. goto retunchgnic ) if %chgnic% gtr %s% ( echo. echo 溢出错误，请重新输入 echo. goto retunchgnic ) echo. for /f tokens=1,2 delims=. %%i in (filter_interface.txt) do ( if %%i==%chgnic% ( netsh interface show interface %%j|find %state% if !errorlevel!==0 ( echo 网卡%%j状态为：已%state% ) else ( netsh interface set interface name=%%j admin=%chgable% netsh interface show interface name=%%j ) ) ) del show_interface.txt del filter_interface.txt call wait 3