config interface 'loopback'
option device 'lo'
option proto 'static'
option ipaddr '127.0.0.1'
option netmask '255.0.0.0'
config globals 'globals'
option packet_steering '1'
option ula_prefix 'fd49:52b9:000e::/48'
config device
option name 'br-lan'
option type 'bridge'
list ports 'lan1'
list ports 'lan2'
list ports 'lan3'
list ports 'lan4'
config interface 'lan'
option device 'br-lan'
option proto 'static'
option ipaddr '192.168.1.1'
option netmask '255.255.255.0'
option ip6assign '60'
config interface 'wan'
option proto 'pppoe'
option device 'wan.30'
option username 'snipped'
option password 'snipped'
option ipv6 'auto'
config device
option type '8021q'
option ifname 'wan'
option vid '30'
option name 'wan.30'
Thank you.