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

What is LMHOSTS file?

1 5645

What is the difference between forward lookup and reverse lookup in DNS?

5 16200

What are the networking protocol options for the Windows clients if for some reason you do not want to use TCP or IP?

4036

What is data link layer in the OSI reference model responsible for?

HCL,

2 11013

How do cryptography-based keys ensure the validity of data transferred across the network?

1 6664

What is UTP?

4 10285

What is a router? What is a gateway?

3 7886

What is Semaphore? What is deadlock?

TCS,

2 10882

Explain how traceroute, ping, and tcpdump work and what they are used for?

4 36927

Describe a case where you have used these tools to troubleshoot?

2 6656

What is the last major networking problem you troubleshot and solved on your own in the last year?

CTS, TCS, Wipro,

1 7732

What LAN analyzer tools are you familiar with and describe how you use them to troubleshoot and on what media and network types.

College School Exams Tests, WeSolv,

2 10951

Explain the contents of a routing table?

Symantec,

2 12424

What routing protocols have you configured?

5 11180

Describe the commands to set up a route.

2 9699

Un-Answered Questions { Networking }

What is the full form of ping?

289

How proxy servers protect computer networks?

1097

Tell me what happens when you use cables longer than the prescribed length?

1062

Discuss the different factors affecting congestion control algorithms. ?

3465

What is CAS and CCS?

410

what are the Classes of IP Address

1109

What is utm firewall?

1058

What is silly window syndrome

1317

Where do we use cross and standard cable?

425

What is autonomous system

1204

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

2357

What is the advantage of udp over tcp?

1100

What is Imaging/ghosting?

1070

Is netbios needed?

1079

Does router have ip address?

1022

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