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Networking MCQ Questions and answers- Technical Aptitude

Learn Networking mcq questions and answers with easy and logical explanations Page-4 section-1

Each section contains 100 MCQs on Networking Miscellaneous .
31
If one link fails, only that link is affected. All other links remain active. Which topology does this?
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Answer & Solution
Answer: Option B
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32
OSI model means:
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Answer & Solution
Answer: Option A
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33
Select the correct cable that transport signals in the form of light:
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Answer & Solution
Answer: Option B
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34
Twisted pair wires, coaxial cable, optical fiber cables are the examples of:
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Answer & Solution
Answer: Option A
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35
Which of the followings is used in communications is referred to as unshielded twisted-pair (UTP)?
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Answer & Solution
Answer: Option C
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36
What is Cladding?
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Answer & Solution
Answer: Option C
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37
Which network is a cross between circuits switched network and a data-gram network?
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Answer & Solution
Answer: Option B
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38
Select the cable that uses copper conductor, accept and transport signals in the form of electric current?
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Answer & Solution
Answer: Option C
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39
Number of Unguided Media is:
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Answer & Solution
Answer: Option D
Solution:
Unguided Media: Unguided media refer to the transmission media that do not require any physical conductor or wire. These are primarily used for wireless communication.

There are three main types of unguided media:

1. Radio waves: These are used for long-range communication like broadcasting and mobile communication.
2. Microwaves: These are used for point-to-point communication and satellite communications.
3. Infrared: This is used for short-range communication, such as remote controls and wireless data transfers.

Therefore, the correct answer is Option D: 3 types of unguided media in network communication.
40
Switching at the network layer in the Internet uses the datagram approach to:
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Answer & Solution
Answer: Option D
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