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 78975

Explain Kerberos Protocol ?

Lucent,

3 10819

How TCP stablish connection?

i policy,

5 13864

What are Ports?There functions.

i policy,

13 24649

Difference between TCP/IP and IP protocol?

HP, iiNet, Wipro,

25 84465

what is the different between TCP and UDP?

5 14377

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 25061

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

Mphasis,

5 13244

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 14230

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

Celstream, Lucent, Mphasis,

12 27493

Which is the protocol used in ethernet. ?

Honeywell,

10 18358

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

Honeywell,

4 8523

TCP/IP hdr checksum : what method is used ?

Hughes,

4 12650

FTP?

BFL,

9 13309

what is used for knowing its own ip address

Deshaw, TCS,

10 27302

Un-Answered Questions { Networking Protocols }

What is port 110 used for?

1122

How to define ip address?

1110

Can port forwarding mess up internet?

1150

Explain how does tcp try to avoid network meltdown?

1163

How do firewall rules work?

1134

pls. tell all the commands for configure cisco router 1900 series.

2918

Why its so called Open system interconnection reference model?

1262

Please inform me about the openings of networking field at Kolkata.Is there any interview recently?

2471

Is tcp or udp better for gaming?

1083

How do I refresh my ip address?

1141

What is the role of tcp/ip in data transmission from source to destination?

1147

How does a messaging queue work?

1083

What is synchronization os?

1088

What is a dns name?

1250

What port is 23?

1011

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