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

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

Question # 2

Which method of data transmissin uses a dedicated communication path.

Question # 3

IPV4 is divide in ....groups by.

Question # 4

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

Question # 5

In Bus topology single common cable is also called.

Question # 6

Email Stand for

Question # 7

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

Question # 8

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

Question # 9

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

Question # 10

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

Question # 11

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

Question # 12

Which layer sends a message to th server connected with sender?

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Sr.# Question Answer
1 Email Stand for
A. Center
B. Problem
C. Mail Electronic
D. Electronic Mail
2 TCP/IP is a stack of protocols and it has........layers.
A. 2
B. 5
C. 7
D. 9
3 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
4 Which of the following is a protocol used for email transmission?
A. FTP
B. DNS
C. SNMP
D. SMTP
5 ----------- is a device that receives message.It is also known as sink
A. computers
B. Computer Networks
C. Rules
D. Receiver
6 DHCP stands for
A. Data Hosting computer Protocol
B. Dynamic Host Computer Protocol
C. Dynamic Host configuration Protocol
D. None of the above
7 Which device connect two or more networks and routes data between them?
A. Switch
B. Router
C. Modem
D. Bridge
8 Which is used to transfer files over a a network?
A. HTML
B. FTP
C. HTTP
D. ALP
9 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
10 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

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