MCQ Hive - Changing Pathways to Wisdom

___________ is necessary when the sender wants to use IPv6, but the receiver does not understand IPv6.

A. Dual stack
B. Header translation
C. Conversion
D. Tunneling

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The correct format of packet in tunnel that uses IPv4 region is ________ i. IPv6 header ii. Payload iii. IPv4 header

A. Iii-i-ii
B. Iii-ii-i
C. I-ii-iii
D. I-iii-ii

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The strategy used when two computers using IPv6 want to communicate with each other and the packet must pass through a region that uses IPv4 is ______________

A. Dual stack
B. Header translation
C. Conversion
D. Tunneling

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To determine which version to use when sending a packet to a destination, the source host queries which of the following?

A. Dual stack
B. Domain name server
C. Header information
D. Transport layer

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Which of the following is not a transition strategy?

A. Dual stack
B. Tunneling
C. Conversion
D. Header translation

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The main reason for transition from IPv4 to IPv6 is _________

A. Huge number of systems on the internet
B. Very low number of system on the internet
C. Providing standard address
D. To provide faster internet

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In the ______ algorithm, the disk arm goes as far as the final request in each direction, then reverses direction immediately without going to the end of the disk.

A. Look
B. Scan
C. C-scan
D. C-look

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In the _______ algorithm, the disk head moves from one end to the other, servicing requests along the way. When the head reaches the other end, it immediately returns to the beginning of the disk without servicing any requests on the return trip.

A. Look
B. Scan
C. C-scan
D. C-look

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In the ______ algorithm, the disk arm starts at one end of the disk and moves toward the other end, servicing requests till the other end of the disk. At the other end, the direction is reversed and servicing continues.

A. Look
B. Scan
C. C-scan
D. C-look

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SSTF algorithm, like SJF __________ of some requests.

A. May cause starvation
B. Will cause starvation
C. Does not cause starvation
D. Causes aging

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