@ECHO OFF
REM For the most up-to-date-info, visit http://samanathon.com/set-your-ip-address-via-batch-file/
ECHO This fanciness is brought to you by Saman Sadeghi!

ECHO Resetting IP Address and Subnet Mask For DHCP
netsh int ip set address name = "Local Area Connection" source = dhcp

ECHO Resetting DNS For DHCP
netsh int ip set dns name = "Local Area Connection" source = dhcp

ECHO Resetting Windows Internet Name Service (WINS) For DHCP
netsh int ip set wins name = "Local Area Connection" source = dhcp

rem ECHO Here are the new settings for %computername%:
rem netsh int ip show config

pause