Se do un IP a wlan0 la risposta è questa:

codice:
root@alex-mepis:~# sudo ifconfig wlan0 192.168.1.199 up
SIOCSIFFLAGS: No such file or directory
SIOCSIFFLAGS: No such file or directory
Se faccio iwlist wlan0 scan:

codice:
root@alex-mepis:~# iwlist wlan0 scan
wlan0     Interface doesn't support scanning : Network is down