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

Networking AllOther (430)

Networking Interview Questions

Questions Answers Views Company eMail

What is the port no of TCP.

12 22786

Discuss the role of TCP/IP on a data network. Also identify and explain why this is the protocol of choice in networking.

TCS,

1 5587

1. Where is that value controlled? 2. What value does spawn return? 3. What is DNS? 4. How do you take a single line of input from the user in a shell script? 5. How do you create a swapfile? 6. what do you mean by server

IBM,

2 6274

who is the best player in world

Cap Gemini,

6 8928

what is mean by domain

5 7061

WHAT ARE THE ADVANTAGES AND DISADVANTAGES OF COMBINING THE SESSION, PRESENTATION AND SINGLE APPLICATION LAYER IN THE INTERNET MODEL

2 26180

What are 4 parameters between node A and node B, to bring a PCM link up between them.

Comviva,

3 8850

What is the difference between linux server and solaris server?

Aegis, Infosys,

2413

what is ROI?

IBM, Wipro,

3 6646

How to create dynamic users on simple Asterisks server for simple extension based x-change?

HCL,

2303

what happens when two consigitive ports of switch are connacted using one cross cabel with each other?(how the whole network gets down)

2961

how much salary do u expect from our company?

3 5455

How many types of Transmission are there

LG Soft,

2 5406

How many types of Transmission are there

LG, LG Soft,

4 9262

Hi can you please answer the following these are my interview questions What is RAID & RAID levels What is DNS & DHCP What are IP classes and protocols

Zenith,

3 7728

Un-Answered Questions { Networking }

When you connect two redundant links of switch to hub to form a loop , and when the switch receives its own BPDU what it will do.

4263

What is port 445 commonly used for?

1104

How do I find a device by ip address?

1117

What is port 443 normally used for?

1200

What is PLAR?

467

What do mean by tunnel mode?

514

not able to connect to SBI Visa payment server...Getting message like "Server not found"...."proxy protected by firewall"....how to resolve this issue?

4303

In what scenarios are priority and QoS (Quality of Service) protocol services useful

404

Define Wireless Networks

1248

What is pop3?

503

Explain what is the difference between flow control and error control?

1344

What is intrusion prevention systems (ips)?

1059

Define ieee in networking world?

474

Explain how does traceroute work? Now how does traceroute make sure that the packet follows the same path that a previous (with ttl - 1) probe packet went in?

998

What is wan?

341

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