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

Networking General Interview Questions

Questions Answers Views Company eMail

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

399

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

360

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?

285

Why are global and device-level addressing systems necessary?

403

Define datagrams in networking.

Akamai Technologies,

323

Why does network standardisation carry so much importance?

Aricent,

351

What is codec and DSP?

Cisco,

479

What are the different ways in which we can add phones in CUCM?

Cisco,

531

What do you mean by default dial-peer?

Cisco,

397

What are the matching criteria for incoming dial-peers and outgoing dial-peers in their order of preference?

Cisco,

319

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Un-Answered Questions { Networking General }

What is Dial-peer?

462

what is the maximum segment length of a 100base-fx network?

354

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

318

What is dos?

437

What is the difference between internet, intranet, and extranet?

436

How proxy servers are protect computer networks?

344

What is rpf check in multicast?

330

What is the full form of ads?

297

When it comes to networking, what are rights?

395

What are different ways of securing a computer network?

479

What is ANI and DNIS?

368

How are ip addresses arranged and displayed?

396

Give some examples of private network addresses.

373

How can you manage a network using a router?

329

What are the advantages of address sharing?

380

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