config 'interface' 'loopback'
	option 'ifname' 'lo'
	option 'proto' 'static'
	option 'ipaddr' '127.0.0.1'
	option 'netmask' '255.0.0.0'

config 'interface' 'eth'
	option 'ifname' 'eth0'
	option 'proto' 'static'
	option 'ipaddr' '192.168.1.1'
	option 'netmask' '255.255.255.0'