Computer Network Switching MCQS with answers

Our Computer Network Switching multiple choice Questions with Answers prepares an individual for competitive exams, entrance exams, various tests and interviews. Questions have detailed problem descriptions and solutions with detailed explanations so that one can understand them easily.

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Computer MCQS

Sciences MCQS

1.
The local telephone network is the example of ___________network.

Circuit switch

Packet switch

Both a and b

None of the above

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2.
STP (Spanning tree protocol) is a switching protocol that prevents _____ in switching network.

Route poisoning

Use for network discovery

Broadcast

Loops

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3.
A Circuit-Switched Network is made of a set of switches connected by physical

Links

Media

Nodes

Frames

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4.
Actual communication in a circuit-switched network requires

One phase

Two phases

Three phases

Four phases

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5.
Setup, data transfer, and connection teardown are three phases of

Packet switching

Circuit switching

Message switching

None of the above

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6.
Circuit switching takes place at the

Session layer

Application layer

Data link layer

Physical layer

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7.
In Circuit Switching, resources need to be reserved during the

Data transfer phase

Teardown phase

Setup phase

Propagation phase

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8.
Switching in Internet done by using datagram approach to packet switching at the

Network layer

Application layer

Data link layer

Physical layer

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10.
A ________ network is made of a set of switches connected by physical links, in which each link is divided into n channels.

Line-switched

Frame-switched

Circuit-switched

None of the above

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11.
In _______, the resources need to be reserved during the setup phase; the resources remain dedicated for the entire duration of data transfer phase until the teardown phase.

Datagram switching

Circuit switching

Frame switching

None of the above

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12.
In _________, there is no resource allocation for a packet.

Datagram switching

Circuit switching

Frame switching

None of the above

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13.
In _________, resources are allocated on demand.

Datagram switching

Circuit switching

Frame switching

None of the above

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14.
In __________, each packet is treated independently of all others.

Datagram switching

Circuit switching

Frame switching

None of the above

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15.
In _______ there are no setup or teardown phases.

Datagram switching

Circuit switching

Frame switching

None of the above

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Engineering MCQS

General Subjects MCQS

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