Question : Netsh - script to check DHCP enabled

How can I create a script that does something like this...

If computer has dynamic ip then  run netsh interface ip set dns "Local Area Connection" dhcp

else if computer has a static ip, assign dns of 10.0.0.3 as prefered dns..

Does this make sense? How would I put this into a batch or vbs file?

Please refer to question - http://www.experts-exchange.com/Networking/Q_21326923.html

CODE should be something like?

IF IP = DHCP:Enabled
netsh interface ip set dns "Local Area Connection" dhcp
ELSE
RUN netsh interface ip set dns "Local Area Connection" static 10.0.0.3

Thanks

Answer : Netsh - script to check DHCP enabled

Very little change to use that netsh command.  (I'm a little paranoid I'm missing something here...)

for /f "tokens=3" %%a in ('netsh interface ip show config ^| find /i "DHCP Enabled"') do set DHCP=%%a
If /i "%dhcp%" == "Yes" (
    netsh interface ip set dns "Local Area Connection" dhcp
) Else (
    netsh interface ip set dns "Local Area Connection" static 10.0.0.3
)

You could actually avoid the environment variable entirely with this:

for /f "tokens=3" %%a in ('netsh interface ip show config ^| find /i "DHCP Enabled"') do (
If /i "%%a" == "Yes" (
    netsh interface ip set dns "Local Area Connection" dhcp
) Else (
    netsh interface ip set dns "Local Area Connection" static 10.0.0.3
)
)