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?

100

What are the differences between half and full duplex Ethernet?

127

Define Half-Duplex

186

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

108

What are the main disadvantages of routing in switched networks.

126

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

108

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

174

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

89

Why are global and device-level addressing systems necessary?

103

Define datagrams in networking.

Akamai Technologies,

124

Why does network standardisation carry so much importance?

Aricent,

151

What is codec and DSP?

Cisco,

248

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

Cisco,

267

What do you mean by default dial-peer?

Cisco,

188

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

Cisco,

124


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Un-Answered Questions { Networking General }

What is a network?

196


What are the differences between static ip addressing and dynamic ip addressing?

136


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

173


What are the advantages of distributed processing?

111


What is FXO and FXS?

111






what is http and what port does it use?

207


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

267


Define Node delay.

113


What are the two POE methods?

197


When you move the nic cards from one pc to another pc, does the mac address gets transferred as well?

220


What is the meaning of 10base-t?

214


Why are global and device-level addressing systems necessary?

103


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

174


What is one advantage of mesh topology?

219


What are the main advantages of routing in switched network technique?

108