Networking Protocols Interview Questions
Questions Answers Views Company eMail

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

Angro, CA, ZX,

12 74451

Explain Kerberos Protocol ?

Lucent,

3 8956

How TCP stablish connection?

i policy,

5 11500

What are Ports?There functions.

i policy,

13 20007

Difference between TCP/IP and IP protocol?

HP, iiNet, Wipro,

25 75727

what is the different between TCP and UDP?

5 12289

Suppose in DHCP server running network(assigning ip addresses automatically), you connect a Laptop in the same n/w, now how the DHCP is going to assign a IP add. to it and how it will came to know that there's one new machine added.

Cisco, CybAge, Mphasis, Targus Technologies, Zensoft,

13 19963

How SNMP communicates to Managed Devices and Do it takes help of other protocols?

Mphasis,

5 11071

Suppose in SNMP managed Network, Network card of one machine fails then how Management Devices comes to know about this machine and suppose in other case machine gets shutdown then how it will be recoginised.

Mphasis,

7 11394

What do you mean by MIB and where does it stay?

Celstream, Lucent, Mphasis,

12 22780

Which is the protocol used in ethernet. ?

Honeywell,

10 14967

If all stations tries to communicate at same time, what will happen ?

Honeywell,

4 6729

TCP/IP hdr checksum : what method is used ?

Hughes,

4 10426

FTP?

BFL,

9 10005

what is used for knowing its own ip address

Deshaw, TCS,

10 23550


Un-Answered Questions { Networking Protocols }

What is j std 001 class 3?

612


What is the advantage of udp over tcp?

625


How does tcp try to avoid network meltdown?

663


Tell me what is the difference between public and private ip?

634


How do you find your ip address on windows?

598






Is there a list of private addresses?

645


What is the use of predictive encoding?

680


How do firewall rules work?

600


What is the equivalent layer or layers of the tcp/ip application layer in terms of osi reference model?

584


Is port 80 and 8000 the same?

669


Is arp a tcp or udp?

559


What LAN analyzer tools are you familiar with and describe how you use them to troubleshoot and on what media and network types.

1893


Why is udp unreliable?

541


What port can I use instead of 8080?

603


What is the purpose of routing protocol?

605