Last Updated on October 29, 2020 by InfraExam
Which Cisco solution helps prevent ARP spoofing and ARP poisoning attacks?
- Port Security
- DHCP Snooping
- IP Source Guard
- Dynamic ARP Inspection
Answers Explanation & Hints: Cisco provides solutions to help mitigate Layer 2 attacks. The solutions include the following:
IP Source Guard (IPSG) – prevents MAC and IP address spoofing attacks
Dynamic ARP Inspection (DAI) – prevents ARP spoofing and ARP poisoning attacks
DHCP Snooping – prevents DHCP starvation and SHCP spoofing attacks
Port Security – prevents many types of attacks including MAC table overflow attacks and DHCP starvation attacks