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._________ cryptography is often used for long messages.
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Question 2 of 30
Q-2.In OSPF, a ________ link connects two routers without any other host or router in between.
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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.In ATM, the ______ layer provides routing, traffic management, switching, and multiplexing services.
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Question 5 of 30
Q-5.In a ______ handoff, a mobile station can communicate with two base stations at the same time.
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Question 6 of 30
Q-6.Which of the following compression methods is considered as predictive coding?
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Question 7 of 30
Q-7.In the third generation of cellular phones, ______ uses a combination of W-CDMA and TDMA.
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Question 8 of 30
Q-8.__________ control refers to the mechanisms and techniques to keep the load below the capacity.
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Question 9 of 30
Q-9._______ adds pruning and grafting to _______ to create a multicast shortest path tree that supports dynamic membership changes.
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Question 10 of 30
Q-10.A _______ shows the time a packet was produced relative to the first or previous packet.
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Question 11 of 30
Q-11.In IEEE 802.11, when a frame is going from one station in a BSS to another station in the same BSS, the address flag is _____
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Question 12 of 30
Q-12.TCP uses _________________ to check the safe and sound arrival of data.
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Question 13 of 30
Q-13.To use the services of UDP, we need ________ socket addresses.
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Question 14 of 30
Q-14.SNMP uses the services of UDP on two well-known ports, _______ and _______.
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Question 15 of 30
Q-15.The Response PDU is sent from the ______ to the ___________.
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Question 16 of 30
Q-16.In IEEE 802.11, a ___ is made of stationary or mobile wireless stations and an optional central base station, known as the access point (AP).
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Question 17 of 30
Q-17.Which error detection method uses one's complement arithmetic?
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Question 18 of 30
Q-18.In _________, autonegotiation allows two devices to negotiate the mode or data rate of operation.
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Question 19 of 30
Q-19.The fourth generation cellular phones uses a _____________.
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Question 20 of 30
Q-20.The IEEE 802.11g, uses _________.
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Question 21 of 30
Q-21._______ is (are) a channelization protocol.
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Question 22 of 30
Q-22.SNMP is a (an) ______________ protocol in which a few manager stations control a set of agents.
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Question 23 of 30
Q-23.Another name for the cable TV office is the _______.
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Question 24 of 30
Q-24.A port number in Java is defined as ________________ integer.
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Question 25 of 30
Q-25.In Ethernet addressing, if all the bits are 1s, the address is _________.
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Question 26 of 30
Q-26.Which of the following compression method is not lossless?
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Question 27 of 30
Q-27.The total length field defines the total length of the datagram _________.
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Question 28 of 30
Q-28.To resolve a query, _________ uses two entities: a routing table and a leaf set.
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Question 29 of 30
Q-29.In BER, the tag is a ______ field that defines the type of the data; the length is a ______ field.
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Question 30 of 30
Q-30.A one-to-one communication between one source and one destination is classified as a _______ communication.
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