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 ARP and RARP?

CA,

6 29297

Give an example of Real-time application for TCP and UDP?

Angro, CA, ZX,

12 78593

Which is better Router or Layer 3 switch?How.

4 12074

Explain Kerberos Protocol ?

Lucent,

3 10701

What is a NIC?

4 9876

Coaxial Cable?

1 6367

What are the 3 most common LAN architectures?

4 13950

What are the stipulations of C2 level security?

1 10687

How TCP stablish connection?

i policy,

5 13663

What are Ports?There functions.

i policy,

13 24296

How data flow from source to destination, Explain each step from layer to layer?

Akamai Technologies, Juniper Networks, Satyam,

5 21145

Why TCP and IP are written all together as TCP/IP?

KPIT, Sutherland,

8 34093

Difference between TCP/IP and IP protocol?

HP, iiNet, Wipro,

25 83765

What is socket and server socket?

HP,

1 8559

Why is Socket used?

CTS, HP,

3 14362

Un-Answered Questions { Networking }

Draw the IP datagram header format. “IP datagram has a checksum field still it is called an unreliable protocol”. Justify?

2588

Explain Difference between congestion control and QoS(or Quality of service)

1780

Why Use VSATs?

1198

How do you make a website HTTPS?

1252

How many layers are under tcp/ip?

1052

What happens when flag is set to zero in a modem during packet data transfer?

1667

how to set kernal parameters in solaris 10&9?

1999

What is passive topology

1218

Is tcp or udp better for gaming?

1034

What is port 139 commonly used for?

975

How do I check if my firewall is blocking a port?

1074

How do you check if a port is blocked?

1073

please forward Apache server and tomcat server questions and answers

2857

Why is a data link layer switch preferred over a hub ?

2084

Explain difference between static and dynamic ip?

1184

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