przyczytałem tylko nie zrozumiałem 
ale nadal nie działa
o to config
jest zrobione tak
a nadal nie działa
config interface 'lan'
option ifname 'eth0'
option force_link '1'
option type 'bridge'
option proto 'static'
option ipaddr '192.168.2.4'
option netmask '255.255.255.0'
option ip6assign '60'
config interface 'wan'
option proto 'static'
option dns '192.168.1.1'
option gateway '192.168.1.1'
option ipaddr '192.168.1.4'
option netmask '255.255.255.0'
config wifi-device radio0
option type mac80211
option channel 11
option hwmode 11gn
option path 'platform/ar933x_wmac'
option htmode HT20
option disabled 0
option country PL
config wifi-iface
option device radio0
option network wan
option mode sta
option ssid xxxxxxxxxxx
option encryption psk2
option key xxxxxxxxxxx