[Hire] how to monitor mac spoofing? Use Look ethereal network found that many of the kits : Keep the same IP address of the sender arp response, the MAC address for each IP said the XXX XXX for which different values As I think A mac spoofing But how to detect the deception which IP packets sent? ? On the Summarizing the hosts actually get into the IP network, because he is not out of ping "The same IP address" this is not already know? If the ip address is a fake, they can also link layer analysis to determine the mac address of the machine made Biao. IP and MAC address it are false? Analysis of how you said Man ran Print-e link-level header on the line each dump. I see no use Ethereal? [ Closed window ]