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._________ can impair a signal.
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Question 2 of 30
Q-2.In IEEE 802.11, a station with ________ mobility can move from one BSS to another, but the movement is confined inside one ESS.
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Question 3 of 30
Q-3.The __________ cellular phone system provided universal personal communication.
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Question 4 of 30
Q-4.TCP sliding windows are __________ oriented.
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Question 5 of 30
Q-5.For control, NVT uses US ASCII characters with the highest order bit set to ______.
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Question 6 of 30
Q-6.In Ethernet addressing, if the least significant bit of the first byte is 1, the address is _________.
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Question 7 of 30
Q-7.The finger table is the routing table used in ______________.
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Question 8 of 30
Q-8.Which of the following is present in both an HTTP request line and a status line?
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Question 9 of 30
Q-9.In ___________, the identity of a party is verified once for the entire duration of system access.
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Question 10 of 30
Q-10.To distinguish between different streams, SCTP uses ___________.
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Question 11 of 30
Q-11.For agent solicitation, Mobile IP uses _________________________.
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Question 12 of 30
Q-12.__________ is a second-generation cellular phone system.
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Question 13 of 30
Q-13.In ATM, the _______ layer accepts transmissions from upper-layer services and maps them into cells.
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Question 14 of 30
Q-14.In the TCP/IP protocol suite, which of the following is an application layer protocol?
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Question 15 of 30
Q-15.In TCP's ________ algorithm the size of the congestion window increases exponentially until it reaches a threshold.
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Question 16 of 30
Q-16.Guaranteed services in IntServ model are required for __________ application
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Question 17 of 30
Q-17.Which multiplexing technique shifts each signal to a different carrier frequency?
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Question 18 of 30
Q-18.Gigabit Ethernet has a data rate of ________ Mbps.
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Question 19 of 30
Q-19.The first step in PCM is ________.
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Question 20 of 30
Q-20.In the TCP/IP protocol suite, a logical address is the identifier at the _______________.
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Question 21 of 30
Q-21.In TCP/IP, a message belonging to the transport layer is decapsulated from a packet at the ________ layer
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Question 22 of 30
Q-22.__________ creates a collection of named objects, their types, and their relationships to each other in an entity to be managed.
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Question 23 of 30
Q-23.Packetizing at the network layer involves
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Question 24 of 30
Q-24.In the congestion avoidance algorithm, the size of the congestion window grows ______________ congestion is detected.
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Question 25 of 30
Q-25.______ finds the value of the signal amplitude for each sample; ____ finds the change from the previous sample.
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Question 26 of 30
Q-26.In TCP/IP, a packet at the third layer carries data belonging to the ________ layer and the header belonging to the _________ layer.
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Question 27 of 30
Q-27.In ________, the amplitude of the carrier signal is varied to create signal elements. Both frequency and phase remain constant.
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Question 28 of 30
Q-28.Which of the following does UDP provide?
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Question 29 of 30
Q-29.In the Ethernet frame, the _______ field contains error detection information.
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Question 30 of 30
Q-30.SNMP defines the ___________________ of packets to be exchanged between a manager and an agent.
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