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 78188

Explain Kerberos Protocol ?

Lucent,

3 10548

How TCP stablish connection?

i policy,

5 13433

What are Ports?There functions.

i policy,

13 23851

Difference between TCP/IP and IP protocol?

HP, iiNet, Wipro,

25 82986

what is the different between TCP and UDP?

5 13998

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 24169

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

Mphasis,

5 12795

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 13750

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

Celstream, Lucent, Mphasis,

12 26543

Which is the protocol used in ethernet. ?

Honeywell,

10 17772

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

Honeywell,

4 8225

TCP/IP hdr checksum : what method is used ?

Hughes,

4 12236

FTP?

BFL,

9 12673

what is used for knowing its own ip address

Deshaw, TCS,

10 26662

Un-Answered Questions { Networking Protocols }

What is Protocol Data Unit

What is the difference between host and ip address?

1015

What can an ip address tell me?

1070

How do applications coexist over tcp and udp?

1297

What are the 5 layers of tcp ip?

1090

Why its so called Open system interconnection reference model?

1157

Where is tcp used?

1003

How do you make a website HTTPS?

1205

Give the name of protocol that is used by DNS name servers?

1099

What is difference between port number and ip address?

1064

What port number is 8080?

1011

Why shared memory is faster than message queue?

1032

How will I know my ip address?

1106

What is routing protocol and its purposes?

1024

Why are we moving onto IPv6? What is the maximum limit of IPv4?

1534

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