Refer to the exhibit. BPDUGuard is enabled on both ports of SwitchA. Initially, LinkA is connected and forwarding traffi

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Refer to the exhibit. BPDUGuard is enabled on both ports of SwitchA. Initially, LinkA is connected and forwarding traffic. A new LinkB is then attached between
SwitchA and HubA. Which two statements about the possible result of attaching the second link are true? (Choose two.)

Refer To The Ex 1 (10.25 KiB) Viewed 72 times

A. The switch port attached to LinkB does not transition to up.
B. One or both of the two switch ports attached to the hub goes into the err-disabled state when a BPDU is received.
C. Both switch ports attached to the hub transitions to the blocking state.
D. A heavy traffic load could cause BPDU transmissions to be blocked and leave a switching loop.
E. The switch port attached to LinkA immediately transitions to the blocking state.