9th Class Computer Science Chapter 6 English Medium Online MCQ Test With Answer

MCQ's Test For Chapter 6 "Introduction to Computer Networks"

Try The MCQ's Test For Chapter 6 "Introduction to Computer Networks"

  • Total Questions12

  • Time Allowed15

Introduction to Computer Networks

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Question # 1

Which of the network is goematic reprsentation of the relationship among the intrconnected devices.

Question # 2

What is the function of the Domain Name System (DNS)?.

Question # 3

Whcih layer of the OSI is responsible for node-to- node data transfer and error detection?

Question # 4

Which of the following is a protocol used for email transmission?

Question # 5

How many components of data communication?

Question # 6

Which device is used to connect multiple devices within a local area Network and direct data only to the intended recipient?

Question # 7

In which topoloyg a computer can send data to its immediate neighbor

Question # 8

Which Protocol used to automatically assign IP addresses to devices on a network?

Question # 9

DHCP stands for

Question # 10

Which IP Address class is used for large networks and supports up to 16 million hosts

Question # 11

What is encapsulation in the context of network communication?

Question # 12

Which method of data transmissin uses a dedicated communication path.

Prepare Complete Set Wise Chapter 6 "Introduction to Computer Networks" MCQs Online With Answers


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9th Class (English Medium) Computer Science (New Book) Chapter 6 Important MCQ's

Sr.# Question Answer
1 Which topology connects all devices of the network through a single common cable having exacely two end points?
A. Bus
B. Ring
C. Topology
D. Machines
2 In which topology data is send either ckockwise or anticlockwise.
A. Bus
B. Star
C. Ring
D. Single
3 Which types of network spans a large geographic area, such as a country or the world.
A. LAN
B. MAN
C. PAN
D. WAN
4 Which topology connect all devices using point to point connections via cables to a cental point is known as a Hub or Switch
A. Ring
B. Machine
C. Topology
D. Star
5 In IPV 4 each group can contain a decimal value from.
A. 1 to 255
B. 0 to 255
C. 2 to 255
D. 3 to 255
6 Which protocol is used to transfer files over the internete securely.
A. FTP
B. SMTP
C. SFTP
D. HTTP
7 Which is used to transfer files over a a network?
A. HTML
B. FTP
C. HTTP
D. ALP
8 In IPV 6 there are......group separated by
A. 1
B. 5
C. 2
D. 8
9 What is teh main purpose of a firewall in network security?
A. Convert data into a secure format
B. Translate domain names
C. Monitor and control network traffic
D. Assign IP addresses
10 Which IP Address class is used for large networks and supports up to 16 million hosts
A. Class C
B. Class D
C. Class A
D. Class B

Test Questions

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  • hassan rao

    hassan rao

    04 Mar 2018

    ???

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