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Online Tests
PPSC Computer Science Chapter 14 Internet Online Test MCQs With Answers
Question # 1
TCP /IP mainly used for
Choose an answer
File transfer
Email
Remote login service
All of these
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Question # 2
Which is the error message reported by ICMP.
Choose an answer
Time exceeded
Host unreachable
Echo request
All of these
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Question # 3
IPX/SPX used for
Choose an answer
Linux
Unix
Novel Netware
Windows
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Question # 4
_________ is an access channel for computers to exchange information.
Choose an answer
Socket
Port
Gate ways
Protocol
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Question # 5
Parallel port can not connect
Choose an answer
Printers
Scanners
Telephones
Monitors
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Question # 6
Default port for HTTP
Choose an answer
23
21
25
80
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Question # 7
What is the use of IP source routing.
Choose an answer
Mapping the net work drive
Troubleshooting
Performance
All of above
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Question # 8
Which is the part of Data Link layer.
Choose an answer
LLC
MAC
Both a and b
None
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Question # 9
Parallel port can transfer ____ bits of data of a time.
Choose an answer
2
4
8
16
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Question # 10
How many ports a computer may have
Choose an answer
256
126
65535
1024
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Question # 11
FTP can be runs on.
Choose an answer
Unix
Linux
DOS/Windows
All these
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Question # 12
Which is the type of socket
Choose an answer
Data gram
Stream
Raw
All of these
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Question # 13
Which is not the requirement of internet.
Choose an answer
Operating system
DOS
Web Browser
Modem
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Question # 14
Which is not the browser
Choose an answer
Internet explorer
Opera
Mozilla
Google
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Question # 15
IP defined in
Choose an answer
RFC 790
RFC 791
RFC 792
RFC 793
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Question # 16
Which is the type of port.
Choose an answer
Serial
Parallel
AGP
All these
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Question # 17
Which is not the application level protocol.
Choose an answer
FTP
S/MIME
PGP
HTTP
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Question # 18
Net BIOS is developed by
Choose an answer
Microsoft
IBM
Sun
None
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Question # 19
Which class of IP IS Used in smaller organizations.
Choose an answer
class A
class B
Class C
Class D
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Question # 20
______ are hardware and software combinations that connect devices running different native protocols
Choose an answer
Protocols
Gate ways
Ports
Models
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Question # 21
Which net work architecture is developed by IBM.
Choose an answer
System Network architecture
Digital network architecture
Boroughs Network Architecture
Distributed Network Architecture
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