Networking Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

Networking AllOther (430)

Networking Interview Questions

Questions Answers Views Company eMail

Define Simplex

398

What fields are contained in a Medium Access Control (MAC) frame?

362

Define the term modulation.

397

Define Full-Duplex

396

What is the main downfall of the Carrier Sense Multiple Access (CSMA) method? How do Collision Detection (CD) methods help alleviate this problem?

263

What are the differences between half and full duplex Ethernet?

351

Define Half-Duplex

400

What happens to the theoretical transfer rate when a full duplex transmission mode is used?

313

What are the main disadvantages of routing in switched networks.

295

In what scenarios are priority and QoS (Quality of Service) protocol services useful

361

List three advantages of the packet switching technique compared with that of circuit switching.

377

What is the role of sequencing in a connection-oriented data transfer?

286

Why are global and device-level addressing systems necessary?

403

What are the different layers in TCP/IP model? What are the protocols associated with each layer?

Adobe,

1133

Define datagrams in networking.

Akamai Technologies,

324

Un-Answered Questions { Networking }

What is the difference between cybersecurity and information security?

1120

What is the advantage of address sharing?

316

Is udp faster?

1021

Hey friends, i want to do a telecom protocol development course in Pune. plz mention some good instituition.what is its scope.plz help me out.course(MAC,RLC,RRC,VOIP,3G,GSM, ss7, SIP)

2449

Who uses semaphore?

1081

EXplain how the TCP/IP suite addresses name service

2787

What is a firewall?

1195

What is the name of the occupational health and safety act in NSW

2309

Can you name all the physical layers in networking?

1166

Describe star topology

336

What is lock granularity?

2484

How proxy servers are protect computer networks?

344

What is the difference between HTTP moduler and HTTP handler?

1138

Explain how can we detect that the other end of a tcp connection has crashed? Can we use "keepalives" for this?

1232

What is the standard color sequence of a straight-through cable?

318

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