What are the reasons that DHCP will face many security threats? (Multiple Choice)
A . The middleman exploits the mapping between the fake IP address and the MAC address to simultaneously spoof the DHCP client and server.
B . DHCP Server cannot distinguish what kind of CHADDR is legal, what kind of CHADDR is illegal
C . DHCP has a long response time for dynamically assigning IP addresses.
D . Since the DHCP Discovery message (DHCPDISCOVER) is sent as a broadcast
Answer: ABD