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Online Tests
Computer Science 9th Class English Medium Chapter 3 Online Test MCQs With Answers
Question # 1
How many times IPv6 is faster than IPv4:
Choose an answer
2
127
2
126
2
125
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Question # 2
IP stands for Internet Protocol and is _______ used for identifying number that is associated with a specific computer when it connects to the internet:
Choose an answer
Address
Center
Networks
Machine
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Question # 3
The whole communication process is carried out in different:
Choose an answer
Layers
Main
Center
Sink
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Question # 4
In IPv4 each group can contain a decimal value from:
Choose an answer
1 to 255
0 to 255
2 to 255
3 to 255
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Question # 5
Which allow users to communicate using e-mail, newsgroups, etc ?
Choose an answer
Terminal
Mail server
Browser
URL
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Question # 6
The ______ also uses a layered communication model, called the Transmission Control Protocol / Internet Protocol (TCP / IP) model:
Choose an answer
ASCII
IP
Network
Internet
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Question # 7
IPv4 is divided in _________ groups by:
Choose an answer
2
4
3
5
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Question # 8
Receiver is a device that receives a message also called:
Choose an answer
Message
Main
Center
Sink
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Question # 9
Which is a device that intitiates the communication process ?
Choose an answer
Sender
Center
Networks
Message
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Question # 10
In which topology connects a computer with exactly two other computers forming a ring of computers:
Choose an answer
Ring
Star
Topology
Machine
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Question # 11
Routing is process of taking data from one device and sending it to another device in different ___________:
Choose an answer
Channel
Network
Path
Area
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Question # 12
Remote control and a TV is an example of connection:
Choose an answer
Many
Point-to-point
Many
Double
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Question # 13
How many standards of IP addressing ?
Choose an answer
Two
Three
Four
Five
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Question # 14
Which layer sends a message to the server connected with sender ?
Choose an answer
Transport
Data link
Physical layer
Main
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Question # 15
A program running on the ____ layer moves the data to the other network:
Choose an answer
Transport
Link layer
Physical layer
Network
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Question # 16
In IPv6, there are ________ groups separated by '
:
'
Choose an answer
1
2
8
5
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Question # 17
In a data communication system, a message is sent in the form of:
Choose an answer
Fragment
Packets
Alien
Half mode
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