HI,
I’v got a situation with someone who is changing mac adresses and trying to get free internet. I noticed that but i didnt stoped him doing that until i find out who he is. I just give him small bandwidth to keep him online. He is probably one of my costumers who stoped paying and i disconected him, so now he thinks he can get int for free.
I sniffed his IP adress and i have files with sniifing data, i open them in Ethereal i see he has a lot of MSN messenger packets, but from ethereal i can only see e-mail adresses of his friends who is talking to, and cannot determind who he is.
Is there a way to read those packets, or at least to get his e-mail address?
thanks