@echo off 
rem eth //eth 为网卡名称，可在网络连接中查询，如"本地链接" 
set eth="本地链接" 
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 

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 
echo......................... 
echo 检查当前本机IP： 
ipconfig 
echo......................... 
echo 成功将本机IP更改为%ip%！ 
pause 
close