用bat修改IP、网关、DNS

 

 

bat文件如下：

@echo off
rem eth //eth 为网卡名称，可在网络连接中查询，如"本地连接"
set eth="无线网络连接"
rem ip //ip 为你想更改的IP
set ip=192.168.4.23
rem gw //gw 为网关地址
set gw=192.168.4.1
rem netmasks //netmasks 为子网掩码
set netmasks=255.255.255.192
rem dns //dns 为DNS服务器IP
set dns=202.103.224.68

echo 正在将本机IP更改到: %ip%
rem
if %gw%==none netsh interface ip set address %eth% static %ip% %netmasks% %gw% > nul
if not %gw%==none netsh interface ip set address %eth% static %ip% %netmasks% %gw% 1 > nul
if %dns%==none netsh interface ip set dnsserver name=%eth% source=static addr=%dns% > nul
echo.........................
echo 检查当前本机IP：
ipconfig/all
echo.........................
echo 成功将本机IP更改为%ip%！
pause
close

 

修改为DHCP的bat

@echo off

rem eth //eth 为网卡名称，可在网络连接中查询，如"本地连接"

set eth="无线网络连接"

echo 正在将本机IP更改到: %eth%

rem

echo 把ip改成自动获取

netsh interface ip set address %eth% source=dhcp > nul

echo 增加DNS的命令

netsh interface ip set dnsserver name=%eth% source=dhcp > nuladdr=%dns% > nul

echo.........................

echo 检查当前本机IP：

ipconfig/all

echo.........................

echo 成功将本机IP更改

pause

close