#vi /etc/network/interfaces
iface lo inet loopback
auto lo
iface eth0 inet static
address 192.168.1.1
network 192.168.1.0
netmask 255.255.255.0
broadcast 192.168.1.255
gateway 192.168.1.1
auto eth0
#/etc/init.d/networking restart
vi #/etc/resolv.conf
nameserver 192.168.1.253