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

Tell Me about yourself?

ACC, Ajuba, Brigade, DMRC, Slash Support, Wipro,

8 18864

In UDP protocal Iam sending one immage i lost one packet in network how can i refill that packet on receving side,how can i deside total immage is receved ?

TCS, Vedanta,

2479

iam doing my final year graduation in physics i got placed as an assistant engineer for the job band INFRASTRUCTURE MANAGEMENT SERVICE(IMS)i want to know what type of job is tat and i also want to know about the technical knowledge for the job

VSNL,

2159

how does works ARP protocol?

3 7990

What is DMZ?

Wipro,

3 14500

Are both UDP and IP unreliable to the same degree? Why or why not?

DELL, Geek Squad, IBMS,

8 30291

Do port addresses need to be unique? Why or why not? Why are port addresses shorter than IP addresses?

4 27280

What is an advantage of a hierarchical name space over a flat name space for a system the size of the Internet? Internet?

ABC, Cisco,

1 26248

What is the difference between a primary server and a secondary server?

Cisco,

10 33317

What is the purpose of the inverse domain?

HCL, WBUT, Wipro,

3 44662

What is flow and error control?

IBM,

3 20612

hi, I want sip interview question, please help & post me

NJ India, Nortel, Sonus,

6 22830

what is default ip add

5 8910

What is data com?? How it works, what is diffrence between datacom and telecom?

Aircel, Juniper Networks, Wipro,

1 34453

In IP at which place the error control is done when a data is corrupted?

2 5642

Un-Answered Questions { Networking Protocols }

Is dns a protocol?

1039

Explain how do applications coexist over tcp and udp?

1061

If my ip address seems to be wrong, how can that be?

1078

When we make a call from mobile/landline, how exactly the backend architecuture works?

2822

How can I tell if a port is blocked?

1067

How will I know my ip address?

1106

How reliable is udp?

914

What is reverse ip lookup?

1042

What is the purpose of dns?

1093

Explain the basic difference between tcp/ip and osi model.

1005

Does ip address change with wifi?

1042

What does an ip address mean?

964

What port can I use instead of 8080?

969

Can two websites have same ip address?

1007

Desirability of TCP/IP STANDARDS

2935

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