Practice Quiz in Network Layer: Logical Addressing Part 3

This is the Online Practice Quiz in Network Layer: Logical Addressing part 3 from the book, Data Communications and Networking 4th Edition by Behrouz A. Forouzan. If you are looking for a reviewer in Electronics Systems and Technologies (Communications Engineering) this will definitely help you test your knowledge and skill before taking the Board Exam.

Continue Part III of the Online Practice Quiz

Quiz in Network Layer: Logical Addressing Question 21. In IPv6, a ___________ address is an address of 96 bits of zero followed by 32 bits of IPv4 address. A. link local B. site local C. mapped D. None of these Question 22. An IPv6 address consists of ________ bytes (octets); A. 4 B. 8 C. 16 D. None of these Question 23. Identify the class of the following IPv4 address: 229.1.2.3. A. A B. B C. D D. None of these Question 24. Find the number of addresses in a block of classless addresses if one of the addresses is 12.2.2.7/24. A. 32 B. 64 C. 256 D. None of these Question 25. Which one is not a contiguous mask? A. 255.255.255.254 B. 255.255.224.0 C. 255.148.0.0 D. All of these Question 26. The first address assigned to an organization in classless addressing _______. A. must be a power of 4 B. must be evenly divisible by the number of addresses C. must belong to one of the A, B, or C classes D. None of these Question 27. What is the default mask for class C in CIDR notation? A. /24 B. /8 C. /16 D. None of these Question 28. An IPv6 address is _________ bits long. A. 32 B. 64 C. 128 D. None of these Question 29. What is the default mask for class B in CIDR notation? A. /9 B. /8 C. /16 D. None of these Question 30. Which address could be the beginning address of a block of 256 classless addresses? A. 2.4.6.5 B. 2.4.6.15 C. 2.4.6.0 D. None of these

More Practice Quiz in Network Layer: Logical Addressing

Practice Quiz Part 1

Practice Quiz Part 2

Practice Quiz Part 3

Practice Quiz Part 4

Practice Quiz Part 5

Complete Practice Quiz in Data Communications and Networking

Note: After taking this particular quiz, you can proceed to check all the topics.

Complete Practice Quiz in Data Communications and Networking

---