How to spoof mac address in backtrack 5 r3

hi everyone

in this post i will show you how change or spoof mac address in your backtrack 

machine


first type " ifconfig " without quotes in a new shell 

then type "ifconfig eth0 down" without quotes in the shell

then type " macchanger -r eth0 " to spoof your mac address 


here "r" stands for random

you will get you mac address changed

if you want to change the mac address of your wish 

then type" macchanger -m 12:34:56:78:90:12 eth0  " after typing " ifconfig eth0 down "

then type " eth0 up " to get back all your connection  


you are done 

hope you liked it ,please comment below