Twenty hosts are connected to a hub Host A sends a unicast m

Twenty hosts are connected to a hub. Host A sends a unicast message to Host B. Which of the following is not true?

A. Only Host B opens and processes the message.

B. All hosts receive the message.

C. All hosts open and process the message.

D. The destination address field holds Host B’s MAC address.

Solution

B and C are false or not true

Because unicast message is to cast to single and associated with Mac address