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

why we need MAC address in data link layer?

TeleTech,

2 10840

what is ping of death ?

3 10218

how to increase the ping packet size from 32 bytes to more bytes ?

5 45351

how to change mac address of a system ?

17 20255

why does blue screen of death occurs while installing the windows XP or any other OS installation

5 8937

what is buffering and flooding in NIC ?

2526

how to take backup of BIOS ?

3290

how we can access 2 networks at a time from a system lets say 1)local network and 2)internet

IBM,

3 7674

layers of osi model?

Assurgent,

6 9107

what are the service primitives present in cn?

Assurgent,

1 5595

How do you check the listening ports on a windows box? Command line.

CSC,

6 15078

What is the command to start a service in Windows from command line?

5 11816

what is meant by mainframe server?

Infosys,

4 9445

WHICH CETIFICATION IS MORE IMPORTENT FOR FRASHER GUAI IN MCSE ,CCNA ?

3 6195

1.what is the opportunity in MCSE and CCNA ?

4 7444

Un-Answered Questions { Networking }

What will happen if we send untagged packet to a tagged port

2119

What is a ddos attack?

936

How to identify the ip class of a given ip address?

1064

What is the full form of idea?

501

explain what is meant by port blocking within lan?

1018

how to take backup of BIOS ?

3290

How reliable is udp?

963

What are the maximum networks and hosts in a class a, b and c network?

388

What are your key strengths as a System/network Administrator?

8852

What is Brouter (Bridge Router)

2533

How do I find my servers ip address?

1099

What are firewalls?

638

What is the difference between early offer and delayed offer?

509

When is a translating bridge used ?

1692

Is tcp or udp faster?

951

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