Networking Protocols Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

SNMP (49)
TCP IP (421)
UDP (47)
SS7 (31)

Protocols AllOther (111)

Networking Protocols Interview Questions

Questions Answers Views Company eMail

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

Angro, CA, ZX,

12 78516

Explain Kerberos Protocol ?

Lucent,

3 10672

How TCP stablish connection?

i policy,

5 13640

What are Ports?There functions.

i policy,

13 24259

Difference between TCP/IP and IP protocol?

HP, iiNet, Wipro,

25 83635

what is the different between TCP and UDP?

5 14173

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 24594

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

Mphasis,

5 12987

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 13996

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

Celstream, Lucent, Mphasis,

12 26979

Which is the protocol used in ethernet. ?

Honeywell,

10 18018

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

Honeywell,

4 8378

TCP/IP hdr checksum : what method is used ?

Hughes,

4 12447

FTP?

BFL,

9 12990

what is used for knowing its own ip address

Deshaw, TCS,

10 26982

Un-Answered Questions { Networking Protocols }

Can port forwarding mess up internet?

1108

What is j std 001 certification?

1099

Is udp faster?

1020

How do I stop pid 4 from using port 80?

1067

What is the protocol used in Network layer?

1127

Explain how do applications coexist over tcp and udp?

1092

How reliable is tcp?

1046

What is my ip from command line?

1075

What is the purpose of message queue?

1033

Is tcp or udp better for streaming?

1017

Can you explain how names are translated (resolved) into ip address?

1151

Is a form of interprocess communication?

1148

What is IGP (Interior Gateway Protocol)

Is port 80 secure?

1037

Who wrote indian penal code?

1000

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