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

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

1207

Explain what is the full form of osi and tcp/ip model?

1154

What is the full form of osi and tcp/ip model?

1199

What is the data unit of "transport layer"?

1042

Explain what is the role of tcp/ip in data transmission from source to destination?

1039

Explain how does arp response the request?

1061

How can we measure the performance of an ip link?

1063

Explain what is the data unit of "transport layer"?

1130

How is ip carried on a network?

1224

What is the pdu of "network layer" and "data link layer"?

1029

Which layer is closer to the user?

1137

What is sockets?

1169

Explain how does tcp try to avoid network meltdown?

1093

How does arp response the request?

1078

Explain what is the pdu of "network layer" and "data link layer"?

1109

Un-Answered Questions { Networking }

What are the different type of networking / internetworking devices

967

Explain the difference between straight-through and crossover cable?

1000

How can I tell if port 25 is open?

1063

How dynamic host configuration protocol aid in network administration?

1132

How can you manage a network using a router?

332

Explain the difference between csma/cd and csma/ca?

1058

How vpn is used in the corporate world?

415

What is packet switching ? Explain two different approaches of packet switching. ?

2321

SonicWALL keep on fail over after upgrade from 6.2.2.2 to 6.2.6.0.anyone have encounter this and what is the next step to solve the issue

1580

whtch file system support the tcp/ip , http protocal and ftp protocal?

2357

Who is network administrator?

1212

Is port forwarding necessary?

1049

Where i can get the objective type question for Voip. please let me know soon.

2634

How do process communicate?

1046

Do I use tcp or udp?

966

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