3 if [ "`which iwconfig`" = "" ] ; then
4 echo "WARNING:Wireless tool not exist!"
5 echo " Please install it!"
8 if [ `uname -r | cut -d. -f2` -eq 4 ]; then
9 wpa_supplicant -D ipw -c wpa1.conf -i wlan0
11 if [ `iwconfig -v |awk '{print $4}' | head -n 1` -lt 18 ] ; then
12 wpa_supplicant -D ipw -c wpa1.conf -i wlan0
14 wpa_supplicant -D wext -c wpa1.conf -i wlan0