# The loopback network interface
auto lo
iface lo inet loopback

auto eth0
iface eth0 inet static
	address 192.168.90.222
	netmask 255.255.255.0
	gateway 192.168.90.223

auto eth1
iface eth1 inet static
	address 172.16.0.1
	netmask 255.255.0.0

#auto eth1:253
iface eth1:253 inet static
	address 172.16.0.253
	netmask 255.255.0.0
	up /root/setup_routing.sh

auto eth1:254
iface eth1:254 inet static
	address 172.16.0.254
	netmask 255.255.0.0
	up /root/setup_routing.sh