@echo off
echo "please input location: 1.noe 2.two"
set /p var1=

if "%var1%" == "1" (
goto one
)

if "%var1%" == "2" (
goto two
)

:one
netsh interface ip set address name="Local Area Connection" source=dhcp
netsh interface ip set dns name="Local Area Connection" source=dhcp
exit

:two
netsh interface ip set address name="Local Area Connection" source=static addr=192.168.1.2 mask=255.255.255.0 gateway=192.168.1.1 gwmetric=auto
netsh interface ip set dns name="Local Area Connection" source=static addr=202.96.128.86
netsh interface ip add dns name="Local Area Connection" addr=202.96.128.43 index=2
exit