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

Is port 80 open on my network?

1053

Is port forwarding dangerous?

1107

Is port forwarding necessary?

1056

What is port address?

1059

What is port 135 commonly used for?

1111

What is port number and why it is used?

1042

What is the difference between a port address a logical address and a physical address?

1156

What port number is 8080?

1078

Which port does netflix use?

1098

What is protocol extension?

1134

Is http based on tcp?

1041

What is rpf check in multicast?

335

What is rpf in networking?

355

How do I ftp?

1065

How do I create an ftp?

1085

Un-Answered Questions { Networking }

List out the main responsibilities of the network layer.

1861

What is OSPF

1154

How do I find out what service is using a port?

1081

What are the lmhosts files?

438

What happens when multiple applications open multiple tcp connections?

1157

Explain about the job of the network layer under the osi reference model?

989

Define Enterprise Networks

1187

How to you keep yourself updated on network security ?

1090

What is the use of predictive encoding?

1164

What is routing protocol?

1126

What is a proxy server and how do they protect the computer network?

415

What are the two reasons for using layered protocols?

3953

Can the IP address same for 2 pcs?

1088

What is the difference between domain and workgroup?

411

Explain how do we use rsa for both authentication and secrecy?

1017

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