Compared to STP, the RSTP protocol defines different port states, including Discarding and Learning. About he description of the two port states, the correct is: (Multiple Choice)
A. The ports in these two states do not forward data frames.
B. Ports in Discarding state do not learn the MAC address table.
C. Ports in the Learning state do not learn the MAC address table.
D. All ports in Discarding state and Learning state do not learn MAC address table
Answer:A
Compared to STP, the RSTP protocol defines different port states, including Discarding and Learning. About he description of the two port states, the correct is: (Multiple Choice)
A. The ports in these two states do not forward data frames. B. Ports in Discarding state do not learn the MAC address table. C. Ports in the Learning state do not learn the MAC address table. D. All ports in Discarding state and Learning state do not learn MAC address table