What is involved in an IP address spoofing attack?

Last Updated: Oct 16, 2023
IT Exam Items Repository › Category: CCNA › What is involved in an IP address spoofing attack?

What is involved in an IP address spoofing attack?

  • A rogue node replies to an ARP request with its own MAC address indicated for the target IP address.
  • Bogus DHCPDISCOVER messages are sent to consume all the available IP addresses on a DHCP server.
  • A rogue DHCP server provides false IP configuration parameters to legitimate DHCP clients.
  • A legitimate network IP address is hijacked by a rogue node.

Explanation: In an IP address spoofing attack, the IP address of a legitimate network host is hijacked and used by a rogue node. This allows the rogue node to pose as a valid node on the network.

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