Hey guys,

first of all, thank u for helping me. Im new in Backtrack 5 3r and i already cracked my own Wlan. But i asked me, if i crack the Wlan, maybe i could read my Macadress and see who's the attacker. So i wanted to change that Wlan0 Mac Adress. I succeed but when i change the mac to 00:11:22:33:44:55 after a while (1-2 mins) the mac adress is changing by it self to a different or the old REAL mac.
Why is this happening? Could some1 help me? i dont understand that.

my steps when i change the mac adress are:

ifconfig eth0 down
ifconfig wlan0 down
macchanger -m 00:11:22:33:44:55 wlan0
ifconfig eth0 up
ifconfig wlan0 up

i have to disable eth0 too, because if i doesnt, it wont change and i get the fault "Error: cant change mac: inferace up or no permission: device or resource busy"

i use Backtrack as a live CD on my USB Stick. (could that be the reason? because its just temp? but for the session it should work, doesnt it?)

again than u for help

greetings traderchange