Which STP feature can prevent other switches on the network from becoming the root switch, but still allow that interface to participate in STP otherwise?

ccna-dump

#1

Which STP feature can prevent other switches on the network from becoming the root switch, but still allow that interface to participate in STP otherwise?

A. Root Guard
B. Loop Guard
C. BPDU Guard
D. BPDU Filter

Correct Answer: A