Q. What is the error (if any) in the following representation – 111.56.045.78?

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Q. What is the error (if any) in the following representation – 221.34.7.8.20?

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Q. What is the error (if any) in the following representation – 75.45.301.14?

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Q. What is the error (if any) in the following representation – 11100010.23.14.67?

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Q. The following IPv4 addresses in hexadecimal notation is – 10000001 00001011 00001011 11101111-

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Q. Find the number of addresses in a range if the first address is 146.102.29.0 and last address is 146.102.32.255.

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Q. The first address in a range of addresses is 14.11.45.96. If the number of addresses in the range is 32, what is the last address?

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Q. Number of Blocks in class C are –

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Q. An IP packet has arrived with the first 8 bits as 01000010. What is the version?

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Q. Convert the following binary notation to dotted-decimal notation –

10000000 00001011 00000011 00011111

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Q. Each block in class A contains _____________ addresses.

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Q. Each block in class B contains __________ addresses.

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Q. Number of Blocks in class B are –

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Q. Percent of addresses occupied by Class D?

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Q. Which of the following does not have a Net ID and Host ID?

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Q. Which Class is reserved for future use?

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Q. What is the size of the Host ID in Class C?

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Q. A router receives a packet with the destination address 132.7.21.84. Find the network address of the packet.

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Q. Classless Addressing overcomes the problem of –

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Q. Which of the following is true for classless addressing?

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