IPv6 MCQ Questions And Answers

IPv6 MCQs : This section focuses on "IPv6" in Computer Network. These Multiple Choice Questions (MCQ) should be practiced to improve the Computer Network skills required for various interviews (campus interview, walk-in interview, company interview), placements, entrance exams and other competitive examinations.

1. IPv6 stands for?

A. Internet Protocol version 3
B. Internet Protocol version 4
C. Internet Protocol version 5
D. Internet Protocol version 6 

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2. Which of the following features of IPv6?

A. Larger Address Space
B. Simplified Header
C. End-to-end Connectivity
D. All of the above

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3. IPv6 supports both ___________ auto configuration mode of its host devices.

A. stateful
B. stateless
C. stateful and stateless
D. None of the above

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4. IPv6 header is only twice as bigger than IPv4

C. Can be true or false
D. Can not say

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5. IPv6 uses _________ times more bits to address a device on the Internet.

A. 3
B. 4
C. 5
D. 6

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6. Which of the following are used to tell the underlying routers how to efficiently process the packet and route it?

A. Traffic class
B. Flow label
C. Both A and B
D. Can not say

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7. The header length of an IPv6 datagram is ___________

A. 10bytes
B. 25bytes
C. 30bytes
D. 40bytes

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8. In the IPv6 header, the traffic class field is similar to which field in the IPv4 header?

A. Fragmentation field
B. Fast-switching
C. ToS field
D. Option field

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9. Which among the following features is present in IPv6 but not in IPv4?

A. Fragmentation
B. Anycast address
C. Header checksum
D. Options

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10. According to an estimate, 1564 addresses can be allocated to every square meter of this earth.

A. Yes
B. No
C. Can be yes or no
D. Can not say

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