Which of the following statements about Flush packets in a Smart Link group are true?
A. A Smart Link group sends Flush packets to instruct other devices to update the address table.
B. Flush packets use IEEE 802. 3 encapsulation*
C. The destination MAC address of Flush packets is an unknown unicast address, which is used to distinguish protocols.
D. The destination MAC address of Flush packets is a special multicast address, which is used to distinguish protocols.
Answer:A
Which of the following statements about Flush packets in a Smart Link group are true?
A. A Smart Link group sends Flush packets to instruct other devices to update the address table. B. Flush packets use IEEE 802. 3 encapsulation* C. The destination MAC address of Flush packets is an unknown unicast address, which is used to distinguish protocols. D. The destination MAC address of Flush packets is a special multicast address, which is used to distinguish protocols.