Question bank

Question Bank 05 Marks

Important Questions for the Subject Computer Network and Network Design

Q No   Questions for 05 marks each  

      1.      Compare Bus and Star topology.
2.      List the internetworking devices and explain any one.
3.      Explain RLE with an example.
4.      Draw the UDP Header with its fields.
5.      Compare Twisted pair cable, Coaxial cable, and Fiber optics cable.
6.      Explain Ethernet Protocol.
7.      Explain Repeater, Hub, Bridge, Switch, and Gateway.
8.      Compare lossy with lossless data compression technique.
9.      How many networks and hosts are possible using ‘Class B’ IP addressing?
10.  What is subnet mask?
11.  Write a short note on RPC.
12.  Write a short note on FTP.
13.  Write a short note on VPN.
14.  Write a short note on VLAN.
15.  Write a short note on HTTP.
16.  Explain TCP/IP Reference Model.
17.  Explain Sliding Window Protocol.
18.  Explain different classes of IPv4 Addresses.
19. Explain Domain Name System.