Welcome to the Network Layer MCQs Page

Dive deep into the fascinating world of Network Layer with our comprehensive set of Multiple-Choice Questions (MCQs). This page is dedicated to exploring the fundamental concepts and intricacies of Network Layer, a crucial aspect of Networking. In this section, you will encounter a diverse range of MCQs that cover various aspects of Network Layer, from the basic principles to advanced topics. Each question is thoughtfully crafted to challenge your knowledge and deepen your understanding of this critical subcategory within Networking.

Check out the MCQs below to embark on an enriching journey through Network Layer. Test your knowledge, expand your horizons, and solidify your grasp on this vital area of Networking.

Note: Each MCQ comes with multiple answer choices. Select the most appropriate option and test your understanding of Network Layer. You can click on an option to test your knowledge before viewing the solution for a MCQ. Happy learning!

Network Layer MCQs | Page 31 of 38

Explore more Topics under Networking

01

Network Models

02

Networking Basics

03

Physical Layer

04

Multiplexing

05

Transmission Media

06

Data Link Layer

07

Ethernet

08

Wireless LANs

09

Switching

10

Routing

11

Network Layer Protocols

12

Transport Layer

13

Congestion Control

14

Application Layer

15

Client Server Model

16

DNS

17

Application Layer Protocols

18

LAN Topologies

19

LAN Standards

20

Medium Access Methods

21

Frame Relay and ATM

22

Network Security

23

Synchronous Optical Networking

24

Wireless WANs Cellular Telephone and Satellite Networks

25

Storage Area Networks

Q301.

What is the size of the Host ID in Class C?

a.

24 bits

b.

16 bits

c.

8 bits

d.

14 bits

Discuss

Answer: (c).8 bits

Q302.

A router receives a packet with the destination address 132.7.21.84. Find the network address of the packet.

a.

1.32.7

b.

132.7

c.

13.27

d.

21.84

Discuss

Answer: (b).132.7

Q303.

Classless Addressing overcomes the problem of –

a.

address completion

b.

address depletion

c.

address extraction

d.

all of the mentioned

Discuss

Answer: (b).address depletion

Q304.

Which of the following is true for classless addressing?

a.

The addresses are contiguous

b.

The number of addresses is a power of 2 (16 = 24), and the first address is divisible by 16

c.

The first address, when converted to a decimal number, is 3,440,387,360, which when divided by 16 results in 215,024,210

d.

All of the mentioned

Discuss

Answer: (d).All of the mentioned

Q305.

The value ‘n’ in classless addressing is referred to as –

a.

prefix length

b.

suffix length

c.

intermediate length

d.

none of the mentioned

Discuss

Answer: (a).prefix length

Q306.

The slash notation in classless addressing is referred to as –

a.

NIFT

b.

PITF

c.

CIDR

d.

TRS

Discuss

Answer: (c).CIDR

Q307.

CIDR stands for –

a.

Class In Domain Range

b.

Classless Inter Domain Routing

c.

Classless In Domain Range

d.

None of the mentioned.

Discuss

Answer: (b).Classless Inter Domain Routing

Q308.

A classless address is given as 167.199.170.82/27. Find the number of addresses.

a.

128

b.

64

c.

32

d.

16

Discuss

Answer: (c).32

Q309.

A classless address is given as 167.199.170.82/27. Find the first address.

a.

167.199.170.32

b.

167.199.170.82

c.

167.199.170.64

d.

167.199.170.78

Discuss

Answer: (c).167.199.170.64

Q310.

A classless address is given as 167.199.170.82/27. Find the last address.

a.

167.199.170.95

b.

167.199.170.256

c.

167.199.170.128

d.

167.199.170.88

Discuss

Answer: (a).167.199.170.95

Page 31 of 38

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