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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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Total Questions12
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Time Allowed15
Introduction to Computer Networks
00:00
Question # 1
Which types of network spans a large geographic area, such as a country or the world.
Question # 2
Whcih layer of the OSI is responsible for node-to- node data transfer and error detection?
Question # 3
What is the function of the Domain Name System (DNS)?.
Question # 4
TCP/IP is a stack of protocols and it has........layers.
Question # 5
Which method of data transmissin uses a dedicated communication path.
Question # 6
Which protocol is used to convert domain names into IP addresses?
Question # 7
Which protocol is used to transfer files over the internete securely.
Question # 8
What types of network topology connect all devices to a sigle central bum
Question # 9
----------- is a device that receives message.It is also known as sink
Question # 10
What is teh main purpose of a firewall in network security?
Question # 11
IPV4 is divide in ....groups by.
Question # 12
Which is used to transfer files over a a network?
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9th Class (English Medium) Computer Science (New Book) Chapter 6 Important MCQ's
| Sr.# | Question | Answer |
|---|---|---|
| 1 | What is the primary object of computer netweorks. |
A. Increase computational
B. Enable resource sharing and data communication
C. Enhance graphic capabilities
D. Improve software development
|
| 2 | 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
|
| 3 | 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
|
| 4 | Which device connect two or more networks and routes data between them? |
A. Switch
B. Router
C. Modem
D. Bridge
|
| 5 | Which is the physical arrangements of devices and connecting lines? |
A. Procedure
B. Network topology
C. Computer
D. Network
|
| 6 | How many components of data communication? |
A. 6
B. 5
C. 7
D. 8
|
| 7 | Which protocol is used for reliable data granfer in the TCP/IP mode? |
A. HTTP
B. FTP
C. UDP
D. TCP
|
| 8 | 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
|
| 9 | Which is used to transfer files over a a network? |
A. HTML
B. FTP
C. HTTP
D. ALP
|
| 10 | In which topoloyg a computer can send data to its immediate neighbor |
A. Machine
B. Topology
C. Ring
D. Star
|
Test Questions