Chapter - 3 Networking Concepts Questions

1 - Explain LAN, MAN and WAN. Jan-2018

2 - What is routing? Explain router. Jan-2018

3 - Explain subnetting with example. Jan-2018

4 - Explain the steps to create a simple LAN with two PC’s. jul-2017

5 - Explain transmission modes – simplex, half-duplex and full-duplex. Jul-2017

6 - Explain mesh topology with suitable diagram. Jul-2017

7 - How does a router differ from a bridge? Jul-2017

8 -What are gateways? Why default gateway setting is required on systems connected in network? Jan-2017

9 - Write about straight through and cross over cables? Jan-2017

10 - What is the functionality of the commands ‘netstat’, ‘nslookup’ and ‘ping’? Jul-2016

11 - A Wireless Router is a device that performs the functions of a router but also includes the functions of a wireless access point. What are the functionalities and limitations of Wireless Router? Jan-2016

12 - Write down the functionalities of each layer of TCP/IP protocol suite. jan-2016

13 - How can user configure IP address in to Desktop Computer? Jan-2016

14 - Explain briefly any three from the following:  jan-2016

       a) MAC Address

       b) Switches

       c) Scan Disk

       d) Differentiate LAN, WAN and MAN

15 - Name various components used in LAN. Briefly explain their working. Jul-2015

16 - What are the two types of transmission media available to connect computers in either LAN, MAN or WAN? Jul-2015

17 - Draw and Explain functionalities of layers of TCP/IP protocol Stack. Jul-2015

18 - Draw and explain various networking topology to make LAN? Write down pros and cons of each topology. Jul-2015

19 - What is a router? Explain static routing. (2011)

20 - Explain the advantages and disadvantages of bus topology. 2011

21 - Write about straight through and cross over cables? 2011

22 - What is the functionality of the commands ‘netstat’, ‘nslookup’ and ‘ping’? 2011

23 - What is a switch? How does the switch work as a layer two device? 2011

24 - Write about Wide Area Network. 2011

25 - Write a short note on TCP protocol. 2011

26 - What is the difference between LAN, MAN and WAN? Jul-2011

27 - What are the advantages of Coaxial Cable and Optical Fiber? Jul-2011

28 -What is IP addressing scheme? Explain class C addressing scheme with example? 2011

29 - Write functions of each layer of OSI reference model. Jul-2011

 30 - Hub, Switch, Bridge, Router and Gateway jul-2016