This question requires that you evaluate the underlined text to determine if it is correct.
Each IPv4 address consists of a "MAC address and data-link laver address".
Select the correct answer if the underlined text does not make the statement correct. Select "No change is needed" if the underlined text makes the statement correct.
A . Network ID and a host ID
B . DNS record and a default route
C . 64-bit binary number divided into octets
D . No change is needed
Answer: A
Explanation:
Each IP address is separated internally into two parts–a network ID and a host ID.