sembra sia disattivato wifi0... e invece attivo ath0, ma perch???
root@OpenWrt:~# iwconfig
lo no wireless extensions.
eth0 no wireless extensions.
br-lan no wireless extensions.
wifi0 no wireless extensions.
ath0 IEEE 802.11a ESSID:"Openwrt" Nickname:""
Mode:Managed Frequency:5.18 GHz Access Point: Not-Associated
Bit Rate:6 Mb/s Tx-Power:17 dBm Sensitivity=1/1
Retry:off RTS thr:off Fragment thr:off
Encryption key:off
Power Management:off
Link Quality=0/70 Signal level=-95 dBm Noise level=-95 dBm
Rx invalid nwid:0 Rx invalid crypt:0 Rx invalid frag:0
Tx excessive retries:0 Invalid misc:0 Missed beacon:0
root@OpenWrt:~# iwlist wifi0 scan
wifi0 Interface doesn't support scanning.