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 many layers are there in OSI ? Why is it called OSI model ?

5 12169

Why networks are layered ? What is the advantage of that ?

Wipro,

2 14289

Which one is not done by Data link layer ? 1. bit stuffing 2. LRC 3. CRC 4. parity check

3 11444

What do you meant by "triple X" in Networks?

Elgi Equipments,

2 11110

What is Beaconing?

Elgi Equipments,

3 10890

What is NETBIOS and NETBEUI?

Elgi Equipments,

3 7753

What is cladding?

Elgi Equipments,

1 3067

How Gateway is different from Routers?

Elgi Equipments,

4 13829

What is Project 802?

Elgi Equipments,

2 9924

What are the different type of networking or internetworking devices?

13 29927

What is difference between ARP and RARP?

CTS, Elgi Equipments,

6 28457

What is the difference between TFTP and FTP application layer protocols?

DELL, Elgi Equipments, HCL, Wipro,

8 21530

What are the important topologies for networks?

Elgi Equipments,

6 17142

Explain 5-4-3 rule?

Elgi Equipments,

1 7665

What is packet filter?

Elgi Equipments,

1 4735

Un-Answered Questions { Networking }

Define various types of internet connections?

357

Explain which layer is closer to the user?

1032

What are the different technologies involved in establishing wan links?

309

What do you understand by mac address?

314

When creating a static route, what is the gateway used to define?

2046

Is port 8000 a tcp or udp?

1142

When is a translating bridge used ?

1692

What is mesh topology?

388

How does interprocess communication work?

1103

main roll of network administrator

1933

Describe a TCP connection sequence

4466

According to you which is the most important OSI layer?

1139

Port modes [trunk and access] have any influence on VLAN tagging and un-tagging?

1896

What is the job of the network layer under the osi reference model?

288

What is line group in CUCM?

324

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