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"

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Introduction to Computer Networks

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Question # 1

What is the primary object of computer netweorks.

Question # 2

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

Question # 3

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

Question # 4

Which is the physical arrangements of devices and connecting lines?

Question # 5

Which is the device taht initiates the communication process?

Question # 6

The IPV 4 address is made up of.............binary bits

Question # 7

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

Question # 8

TCP/IP is a stack of protocols and it has........layers.

Question # 9

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

Question # 10

Which layer is about the physical medium used in communication, like cabling etc.

Question # 11

In IPV 6 there are......group separated by

Question # 12

Which protocol is used to convert domain names into IP addresses?

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Sr.# Question Answer
1 Which layer of the OSI model is responsible for end-to-end communication and error handing?
A. Network layer
B. Data Link Layer
C. Transport Layer
D. Application Layer
2 TCP/IP is a stack of protocols and it has........layers.
A. 2
B. 5
C. 7
D. 9
3 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
4 ----------- is a device that receives message.It is also known as sink
A. computers
B. Computer Networks
C. Rules
D. Receiver
5 What is the function of the Domain Name System (DNS)?.
A. Assign IP addresses dynamically
B. Monitor network traffic
C. Translate domain names to IP addresses
D. Secure data communication
6 Which of the following is a protocol used for email transmission?
A. FTP
B. DNS
C. SNMP
D. SMTP
7 In Bus topology single common cable is also called.
A. Hard
B. Normal
C. Backbone
D. simple
8 Which layer sends a message to th server connected with sender?
A. transport
B. Data Link
C. Physical Layer
D. Main
9 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
10 Which device is used to connect multiple devices within a local area Network and direct data only to the intended recipient?
A. Hum
B. Router
C. Repeater
D. Switch

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