With each visit of this Computer Networking online Quiz / Practice Test, the list of MCQs / Objective Questions presented will be different, offering you a diverse set of practice opportunities. This variability encourages you to practice extensively, refining the accuracy of your answers and your overall grasp of the content. By utilizing this resource, you can hone your skills and become more adept at managing time constraints during actual exams.
Test Instructions Question type Randomized MCQs.Changes every time you visit the test Total Number of Questions 30 Time Limit 20 Minutes Points 1 Point for each Question
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Question 1 of 30
Q-1._______ encoding has a transition at the beginning of each 0 bit.
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Question 2 of 30
Q-2.In TCP, the _______ timer prevents a long idle connection between two TCPs.
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Question 3 of 30
Q-3.In a datagram approach, the forwarding decision is based on the value of the _____________ field in the packet header.
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Question 4 of 30
Q-4.TCP groups a number of bytes together into a packet called a ___________.
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Question 5 of 30
Q-5.The HFC network uses _______ cable.
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Question 6 of 30
Q-6.Napster is an example of a ____________ peer-to-peer network
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Question 7 of 30
Q-7.To distinguish between different data chunks belonging to the same stream, SCTP uses ___________.
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Question 8 of 30
Q-8.Network Virtual Terminal (NVT) uses two sets of characters, one for _____ and one for __________.
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Question 9 of 30
Q-9._______ provides redundancy to ensure synchronization and inherent error detection.
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Question 10 of 30
Q-10.In the TCP/IP protocol suite, the ______ layer is responsible for moving frames from one hop (node) to the next.
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Question 11 of 30
Q-11.An iterative server handles _________________.
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Question 12 of 30
Q-12.In the p-persistent approach, when a station finds an idle line, it _______.
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Question 13 of 30
Q-13.HTTP uses the services of _________
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Question 14 of 30
Q-14.A _______ shows the time a packet was produced relative to the first or previous packet.
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Question 15 of 30
Q-15.A link-layer switch is involved in ______________ layers of the TCP/IP protocol suite
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Question 16 of 30
Q-16.If the fragment offset has a value of 100, it means that _______.
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Question 17 of 30
Q-17._________ allows a site to use a set of private addresses for internal communication and a set of global Internet addresses for communication with the rest of the world.
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Question 18 of 30
Q-18.IS-95 uses the ISM _______ band.
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Question 19 of 30
Q-19.When propagation speed is multiplied by propagation time, we get the ________.
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Question 20 of 30
Q-20._______ are used to number the packets of a real-time transmission.
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Question 21 of 30
Q-21.In arithmetic coding the entire message is mapped to a real number in the interval _________.
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Question 22 of 30
Q-22.In the TCP/IP protocol suite, the physical layer is concerned with the movement of _______ over the physical medium.
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Question 23 of 30
Q-23.In __________ cryptography, the same key is used by the sender and the receiver.
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Question 24 of 30
Q-24.Integrated Services is a _______________ QoS model designed for IP.
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Question 25 of 30
Q-25.In AMPS, each band is divided into ______ channels.
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Question 26 of 30
Q-26.To resolve a query, _________ uses two entities: a routing table and a leaf set.
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Question 27 of 30
Q-27.AMPS has a frequency reuse factor of _______
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Question 28 of 30
Q-28.Trackerless BitTorrent uses __________ DHT to do the job of tracking.
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Question 29 of 30
Q-29.To define the data type, SMI uses fundamental definitions in _______ and adds some new definitions.
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Question 30 of 30
Q-30.According to the PPP transition phases diagram, verification of user identification occurs in the _______ state.
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