A (DAI - Dynamic ARP Inspection): Prevents ARP spoofing attacks on the data plane.
B (IP Source Guard): Prevents IP address spoofing by verifying IP/MAC bindings against DHCP snooping tables.
Both are directly applied to securing the data plane (traffic forwarding layer).
Why other options are incorrect:
C (BEEP): A transport protocol, not a data plane security feature.
D (CPPr): Protects the control plane, not data plane.
E (MPP): Protects management plane, not data plane.
—
Contribute your Thoughts:
Chosen Answer:
This is a voting comment (?). You can switch to a simple comment. It is better to Upvote an existing comment if you don't have anything to add.
Submit