Ubuntu network configuration
From MyWiki
auto eth0 iface eth0 inet static address 10.0.0.100 netmask 255.255.255.0 gateway 10.0.0.1
# The loopback network interface auto lo iface lo inet loopback # The primary network interface auto eth0 iface eth0 inet static address 192.168.X.X netmask 255.255.255.0 gateway 192.168.X.X dns-nameservers X.X.X.X If you have more than one DNS server, just add a space between each: dns-nameservers X.X.X.X Y.Y.Y.Y Z.Z.Z.Z Just replace the X'es with your own IPs and the DNS server of choise, and when this is done, run this command to update the settings: sudo ifdown eth0 && sudo ifup eth0