Q. The TTL field has value 10. How many routers (max) can process this datagram?

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Q. If the value in protocol field is 17, the transport layer protocol used is ____.

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Q. The data field can carry which of the following?

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Q. What should be the flag value to indicate the last fragment?

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Q. Which of these is not applicable for IP protocol?

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Q. Fragmentation has following demerits

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Q. Which field helps to check rearrangement of the fragments?

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Q. Which of the following delay is faced by the packet in travelling from one end system to another ?

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Q. For a 10Mbps Ethernet link, if the length of the packet is 32bits, the transmission delay is(in milliseconds)

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Q. The time required to examine the packet’s header and determine where to direct the packet is part of

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Q. Traffic intensity is given by _________ , where L = number of bits in the packet a = average rate R = transmission rate.

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Q. In the transfer of file between server and client, if the transmission rates along the path is 10Mbps, 20Mbps, 30Mbps, 40Mbps. The throughput is usually

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Q. If end to end delay is given by dend-end = N(dproc + dtrans + dprop) is a non congested network. The number of routers between source and destination is

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Q. The total nodal delay is given by

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Q. In a network, If P is the only packet being transmitted and there was no earlier transmission, which of the following delays could be zero.

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Q. Transmission delay does not depend on

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Q. Propagation delay depends on

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Q. An IPv4 address consists of _______ bits.

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Q. To make addresses more readable, IPv6 specifies ____________notation.

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Q. In hexadecimal colon notation, a 128-bit address is divided into _______ sections, each _____ hexadecimal digits in length.

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