Which one of the following options must a host on an Ethernet network know about a destination in order to send an Ethernet frame to that destination?
A . receiving port number
B . IP address
C . MAC address
D . window size
Answer: C
Which one of the following options must a host on an Ethernet network know about a destination in order to send an Ethernet frame to that destination?
A . receiving port number
B . IP address
C . MAC address
D . window size
Answer: C