I have installed the drivers I need but I cant configure the /interfaces file correctly I have this code:
iface lo inet loopback
pre-up ifconfig wlan0 up
pre-up iwconfig wlan0 essid ssidname
pre-up iwpriv wlan0 set AuthMode=WPAPSK
pre-up iwpriv wlan0 set WPAPSK=********
pre-up iwpriv wlan0 set EncrpType=TKIP
however I am using WEP with a dynamic ip address, how do I ammend this to make it work?