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?

170

What are the differences between half and full duplex Ethernet?

202

Define Half-Duplex

246

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

174

What are the main disadvantages of routing in switched networks.

194

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

177

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

242

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

161

Why are global and device-level addressing systems necessary?

202

Define datagrams in networking.

Akamai Technologies,

187

Why does network standardisation carry so much importance?

Aricent,

223

What is codec and DSP?

Cisco,

321

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

Cisco,

379

What do you mean by default dial-peer?

Cisco,

253

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

Cisco,

197


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Un-Answered Questions { Networking General }

What is the use of a default gateway?

292


Explain various ways in which Cisco unified communication systems can be deployed?

265


What is dos?

288


Define brouter?

280


What is rpf in networking?

210






What is the advantage of address sharing?

190


What are some drawbacks of implementing a ring topology?

184


How are networks classified based on their connections?

327


What is ipconfig?

319


What happens when you use cables longer than the prescribed length?

169


What is Cisco FLP?

273


What is point to point link?

212


What are the main disadvantages of routing in switched networks.

194


What is the difference between tcp/ip model and the osi model?

280


What is FXO and FXS?

217