Windows: Firewall netsh

netsh firewall

show allowedprogram	Displays the allowed programs.
show config		Displays the detailed local configuration information.
show currentprofile		Displays the current profile.
show icmpsetting		Displays the ICMP settings.
show logging		Displays the logging settings.
show opmode		Displays the operational mode.
show portopening		Displays the excepted ports.
show service		Displays the services.
show state		Displays the current state information.
show notifications		Displays the current settings for notifications.

netsh interface ip dump >netsh-config.txt

set dns name=”Local Area Connection” source=static addr=129.100.2.12

add dns name=”Local Area Connection” addr=129.100.2.51

netsh -f c:\netsh-config.txt

How to: Setup DNS with netsh on windows from cmd

netsh interface show interface

Once you know the interface name setup the dns

netsh interface ipv4 add dnsserver "Local Area Connection" address=8.8.8.8 index=1