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?

1208

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

1156

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

1199

What is the data unit of "transport layer"?

1043

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

1039

Explain how does arp response the request?

1068

How can we measure the performance of an ip link?

1063

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

1131

How is ip carried on a network?

1225

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

1029

Which layer is closer to the user?

1138

What is sockets?

1169

Explain how does tcp try to avoid network meltdown?

1093

How does arp response the request?

1080

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

1109

Un-Answered Questions { Networking }

Describe a recent short term stressful situation and how you managed it?

2304

Explain routers?

1031

Explain the network architecture?

942

What is port 445 commonly used for?

1062

Explain 1-persistent, p-persistent and 0-persistent CSMA giving strong and weak points of each.

3102

How do I log into an ftp server?

1174

one client is uanble to connect web server it is located in some remote location what are the problems how to troubleshoot the problem

1838

What is option 150 and option 66 in DHCP?

413

EXplain how the TCP/IP suite addresses name service

2791

Is http based on tcp?

1037

Are sockets tcp?

1022

Is port 8000 a tcp or udp?

1141

Is tcp better than udp?

1038

Describe the layers of osi model?

383

What is echo in networking?

1036

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