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 topology connects all devices of the network through a single common cable having exacely two end points?

Question # 2

Which types of network spans a large geographic area, such as a country or the world.

Question # 3

Which protocol is used to transfer files over the internete securely.

Question # 4

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

Question # 5

What is the primary object of computer netweorks.

Question # 6

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

Question # 7

In a ring topology, a ring can be unidirectinal or.

Question # 8

Which device connect two or more networks and routes data between them?

Question # 9

Which is the physical arrangements of devices and connecting lines?

Question # 10

Which topology connect all devices using point to point connections via cables to a cental point is known as a Hub or Switch

Question # 11

----------- is a device that receives message.It is also known as sink

Question # 12

What is teh main purpose of a firewall in network security?

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 Protocol used to automatically assign IP addresses to devices on a network?
A. DNA
B. ARP
C. DHCP
D. TCP
2 Which method of data transmissin uses a dedicated communication path.
A. Half Duplx
B. Circit Switching
C. Pocket Switching
D. Full Duplex
3 Which of the following is a protocol used for email transmission?
A. FTP
B. DNS
C. SNMP
D. SMTP
4 Which protocol is used to transfer files over the internete securely.
A. FTP
B. SMTP
C. SFTP
D. HTTP
5 What types of network topology connect all devices to a sigle central bum
A. Star
B. Mesh
C. Bus
D. Ring
6 Which is the device taht initiates the communication process?
A. Networks
B. Machine
C. Sender
D. Center
7 Email Stand for
A. Center
B. Problem
C. Mail Electronic
D. Electronic Mail
8 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
9 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
10 Which is the physical arrangements of devices and connecting lines?
A. Procedure
B. Network topology
C. Computer
D. Network

Test Questions

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  • hassan rao

    hassan rao

    04 Mar 2018

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