owen@bast:~$ cat /etc/network/interfaces 
# This file describes the network interfaces available on your system
# and how to activate them. For more information, see interfaces(5).

# The loopback network interface
auto lo
iface lo inet loopback

# The internet-side interface
auto eth1
iface eth1 inet dhcp

# The LAN-side interface
auto eth0
iface eth0 inet static
        address 192.168.0.1
        netmask 255.255.255.0