“A network engineer adds a switch to accommodate additional users; what configuration must be applied to prevent the switch from PARTICIPATING in spanning tree”
A. BPDU filter
B. BPDU Guard
C. BPDU block
D. BPDU ignore
Answer:B
“A network engineer adds a switch to accommodate additional users; what configuration must be applied to prevent the switch from PARTICIPATING in spanning tree”
A. BPDU filter B. BPDU Guard C. BPDU block D. BPDU ignore
Explanation: The BPDU guard feature provides a secure response to invalid configurations because you must manually put the interface back in service. Use the BPDU guard feature in a service-provider network to prevent an access port from participating in the spanning tree