If a switch port goes directly into a blocked state only when a superior BPDU is received, what mechanism must be in use
Posted: Fri Jul 22, 2022 3:28 pm
If a switch port goes directly into a blocked state only when a superior BPDU is received, what mechanism must be in use?
A. STP BPDU guard
B. loop guard
C. STP Root guard
D. EtherChannel guard
A. STP BPDU guard
B. loop guard
C. STP Root guard
D. EtherChannel guard