Something

#### VLAN configuration 
config switch eth0
        option vlan0    "1 2 3 4 5*"
        option vlan1    "0 5"


#### Loopback configuration
config interface loopback
        option ifname   "lo"
        option proto    static
        option ipaddr   127.0.0.1
        option netmask  255.0.0.0


#### LAN configuration
config interface lan
#       option type     bridge
        option ifname   "eth0.0"
        option proto    static
        option ipaddr   192.168.200.1
        option netmask  255.255.255.0

#### WAN configuration
config interface        wan
        option ifname   "wl0"
        option proto    dhcp

#WIRELESS configuration
#config interface       wlc
#       option ifname   "wl0"
#       option proto    dhcp