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Q.

In IPv4 header, an HLEN value of decimal 10 means _______

A

there are 10 bytes of options

B

there are 40 bytes of options

C

there are 10 bytes in the header

D

there are 40 bytes in the header

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MCQ

1.

The IPv4 header size _______

A

is 20 to 60 bytes long

B

is 20 bytes long

C

is 60 bytes long

D

none of the above

Discussion

MCQ

2.

In IPv4, which field or bit value unambiguously identifies the datagram as a fragment?

A

Do not fragment bit ? 0

B

More Fragment bit ? 0

C

Fragment offset = 1000

D

none of the above

Discussion

MCQ

3.

In IPv4 header, an HLEN value of decimal 10 means _______

A

there are 10 bytes of options

B

there are 40 bytes of options

C

there are 10 bytes in the header

D

there are 40 bytes in the header

Discussion

MCQ

4.

In IPv4, if the fragment offset has a value of 100, it means that _______

A

the datagram has not been fragmented

B

the datagram is 100 bytes in size

C

the first byte of the datagram is byte 100

D

the first byte of the datagram is byte 800

Discussion

MCQ

5.

IP is _________ datagram protocol

A

an unreliable

B

a connectionless

C

both a and b

D

none of the above

Discussion

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