MODEL
EXAMINATION
Subject: Computer Networking
Subject: Computer Networking
Time: 2 Hrs
Max. Marks: 50
I. Fill in the blanks :-
1. Full form of NIC is…………………
2. A set of rules used in networking is
known as a ……………………
3. ……………connects multiple devices to a
computer.
4. ISP means……………….
5. ………………….consists of a computer
network at a single site.
6. ………………..is the actual path through
which the data flows in a network.
7. A cross over cable consists of T 568A
on one end and …………………on the other end.
8. ………….divides the IP address into
host part and network part
9. Every device connected in a network
is known as a ………………..
10. In a ………………..topology every device
is connected to each other.
(1 x 10
=10)
II. Fill in the blanks :-
1. Data flow in Simplex form of
communication is both ways.
2. A printer cannot be connected in a
network.
3. RJ 45 is an 8 pin connector used to
connect cat 5 cables.
4. Hardware address is known as TCP.
5. Crossover cables are used to connect
two computers directly.
6. IP address consists of a 32 bit
number.
7. Protocols are transmission media
through which data flows.
8. Static IP address keeps changing
frequently.
9. Modem is used to connect to the
internet.
10. Star topology is a combination of
two different type of topology.
(1´10=10)
III. Answer any six of the following :-
1. What is a computer network?
2. What is a router?
3. Write a short note on DNS.
4. What is TIA/EIA 568 standard?
5. What is IP address?
6. Write a short note on MAC address.
7. Write the colour code used in T568
A.
(3 x 6=18)
IV. Answer any three of the following:-
1. Explain
mesh topology with a help of a diagram.
2. Explain
the steps to connect two computers in a network.
3. Explain
the steps to assign IP address in Windows 7.
4. What
is a transmission media? What are the various type of media used in networking.
(3 x 4 = 12)
