A user is operating client A and sends a message to Client B. What is used to identify the node the transmission is meant for?

Subnet address
Media Access Control (MAC) address
Ethernet address
Internet Protocol (IP) address

You have several options when you want to enter data manually in excel. you can enter data in one cell, in several cells at the same time, or on more than one worksheet at the same time. the data that you enter can be numbers, text, dates, or times. you can format the data in a variety of ways. and, there are several settings that you can adjust to make data entry easier for you.

Hi there! the answer should be b.  online service information because the owner's manual has info on proper care of the engine and not usually on repairs and identification.-asiax      frequent answerer

Step 1 is the correct step