Networking Interview Questions
Questions Answers Views Company eMail

Convert the IP address 197.228.17.56 into binary ?

3539

Compare satellite with fiber as a communication medium and enumerate the application areas where satellite still holds a niche(or special)marker.

1272

A binary signal is sent over a 3-khz channel whose signal-to-noise ratio is 20 db.Calculate the maximum achievable data rate ?

2365

What does ‘data transparency’ mean ? With the help of a flow chart, explain the process of bit de-stuffing at the receiver’s end.

1246

Explain The ATM reference model

1323

Explain HDLC

1134

Explain Salient difference between ISO-OSI and TCP/IP models.

1411

Explain Network Topologies and their uses.

1091

Explain Wireless networks.

1015

Differentiate between static and dynamic channel allocation.

2211

List out the main responsibilities of the network layer.

1375

Give two examples of a ‘collision-free’ protocol ?

1435

Why is IP called ‘best-effort delivery’ protocol?

2391

What is a transparent bridge?

1056

what are the two sub layers of data link layer called ?

1540


Un-Answered Questions { Networking }

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

1679


What is a link?

203


Describe the layers of osi model?

170


Why do we not use inductance in lag network? Explain in detail.

162


Define mac addresses?

596






Define dhcp?

632


Explain about vpn?

567


What is network management?

575


How network topology affect your decision in setting up a network?

730


What are the different types of network security?

538


Is udp better than tcp?

550


Define peer to peer?

657


whenever install patch cluster, system will be restart what is the problem?

1291


Explain in mobile and computer and home is it possible that we see and listen person voice and activity carefully for destroying their privacy?

506


Explain what is a firewall?

626