cat /etc/config/network

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

config interface 'pub'
	option type 'bridge'
	option proto 'static'
	option ifname 'eth0.100'
	option ipaddr '10.11.9.1'
	option netmask '255.255.255.128'
	option ip6assign '64'

config interface 'wan'
	option ifname 'eth0.2'
	option proto 'dhcp'
	option dns 4.2.2.2

config device 'wan_dev'
	option name 'eth0.2'
	option macaddr 'b4:fb:e4:xx:xx:xx'

config interface 'wan6'
	option proto 'dhcpv6'
	option ifname '@wan'
	option reqprefix '60'

config switch
	option name 'switch0'
	option reset '1'
	option enable_vlan '1'

config switch_vlan
	option device 'switch0'
	option vlan '100'
	option ports '1t 2t 3t 4 6t'

config switch_vlan
	option device 'switch0'
	option vlan '2'
	option ports '0 6t'

config interface 'ptp'
	option ifname 'ptp'
	option proto 'none'

config switch_vlan
	option device 'switch0'
	option vlan '300'
	option ports '1 2 3 6t'

config switch_vlan
	option device 'switch0'
	option vlan '200'
	option ports '1t 2t 3t 6t'

config interface 'priv'
	option ifname 'eth0.200'
	option type 'bridge'
	option proto 'static'
	option ipaddr '192.168.11.1'
	option netmask '255.255.255.0'
	option ip6assign '64'

config interface 'man'
	option ifname 'eth0.300'
	option type 'bridge'
	option proto 'static'
	option ipaddr '172.16.11.1'
	option netmask '255.255.255.0'
	option ip6assign '64'