You have been hired by Acme Corporation to evaluate their existing network and determine if the current
network design is secure enough to prevent man-in-the-middle attacks. When evaluating the network, which
switch security option should you investigate to ensure that authorized ARP responses take place according to
known IP-to-MAC address mapping?
A. ARP rate limiting
B. DHCP snooping
C. Dynamic ARP Inspections
D. IP Source Guard

Answer: C

Explanation: