When two computers are communicating on a LAN, which part of the process adds MAC addresses of the sending and receiving computers to the message?
A)network interface software
B)network client software
C)network server software
D)the name lookup procedure

Question

Quizplus · Accepted Answer

The network interface software is responsible for adding the MAC addresses of the sending and receiving computers to the message on a LAN. This is because MAC addresses are used at the Data Link layer of the OSI model, which is handled by the network interface. Network client and server software and the name lookup procedure do not deal with the Data Link layer and therefore do not add MAC addresses to the message.

When Two Computers Are Communicating on a LAN, Which Part