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 do applications coexist over tcp and udp?

1345

Explain how is data send by ip layer?

1162

Explain which layer is closer to the user?

1032

How does tcp try to avoid network meltdown?

1220

What is a connection gateway?

1237

Explain what is subneting?

1089

Explain what is routing protocol and its purposes?

1104

What is ip multicast?

1192

What is a ipid?

1396

What is public ip?

1055

Explain what is a firewall?

1125

Explain how names are translated (resolved) into ip address?

1147

Explain address resolution protocol arp?

1100

What is a loopback address?

1177

Do you know what is network address translation?

1103

Un-Answered Questions { Networking }

How do I check if a port is open telnet?

1078

What are the reasons for using layered protocols ?

3666

Which application protocol can not be blocked by the Switch?

2970

Explain address resolution protocol arp?

1100

What is a connection gateway?

1237

What is the advantage of Ring network ? Compare it with ethernet

2870

How many layers are under tcp/ip?

1053

Define the term modulation.

399

What are protocols?

1113

What is CUCM Cluster?

392

How can I tell if port 25 is open?

1063

Describe at one disadvantage of a peer to peer network.

340

What is a DNS resource record

1050

Desirability of TCP/IP STANDARDS

2994

What is a lan?

495

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