2 #iwlist wlan0 scanning | grep ESSID
3 #wpa_passphrase essid XXXXXXX(passwd)
5 ####/etc/wpa_supplicant.conf
6 #ctrl_interface=/var/run/wpa_supplicant
11 # psk=XXXXXXXXXXXXXXXXXXXXX(generated psk)
15 ####/etc/wpa_supplicant.conf
17 ip link
set dev wlan0 up
18 start-stop-daemon
-S -b -q -m -p /run
/wpa_supplicant.pid
-x /usr
/sbin
/wpa_supplicant
-- -c /etc
/wpa_supplicant.conf
-i wlan0
19 start-stop-daemon
-S -q -x /sbin
/dhcpcd
-- wlan0