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DHCP ACK Injection Attack. Communication DHCP client to server DHCP is?
Unicast
Multicast
Broadcast
Communication from clients to server DHCP are broadcast. Because this, is possible to attacker (DHCP Fake) send a ACK packet and it is faster than real DHCP Server and fool DHCP client.
PACKETS USED IN DHCP SESSION
CLIENT TO NET --> Discovery DHCP SERVER (BROADCAST)
DHCP SERVER TO CLIENT --> OFFER DHCP (UNICAST)
CLIENT TO DHCP SERVER --> REQUEST (BROADCAST)
DHCP SERVER TO CLIENT --> ACK (UNICAST)
My god.... try English. I'd fix the question, but I still don't know what it's trying to say.
This question was obviously not written by a native speaker.
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