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 switch, frame, packets and bits plz give me detail idea about it and which layer it is used

2 5364

Why application layer is given serial no 7 though it function starts from serial no 1 from

2 4611

hi , can you Suggest me the books (with author names) to learn Network programming from basics. Thanks in Advance... Prakash

1805

hi , can you Suggest me the books (with author names) to learn Network programming from basics. Thanks in Advance... Prakash

2033

An alternative to LAN is simply a big timesharing system with terminals for all users. Give two advantages of a client-server system using a LAN.

Allied Group, Columbia College,

1 25488

Data link protocols almost always put the CRC in a trailer rather than in a header. Why?

1 34701

Many business computers have three distinct and world wide unique identifiers. What are they?

3 11513

Can a machine with a single DNS name have multiple IP addresses? If so give a possible example. If not then explain why not?

2 17915

Suppose an organization uses Kerberos for authentication. In terms of security and service availability, what is the effect if AS or TGS goes down?

1 5584

Give two reasons why PGP compresses messages.

1 5931

expand HTTP

5 23468

expand FTP

4 9717

Expand URL

5 7890

Expand DSL

2 8315

Expand PDF

4 21207

Un-Answered Questions { Networking }

What is point to point link?

381

Do you know what is the maximum segment length of a 100base-fx network?

960

What is dos?

395

Why is it recommended to use a separate Vlan for IP Phones?

270

What is the last major networking problem you troubleshot and solved on your own in the last year?

1911

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

1207

What list of calls are used to establish a tcp and/or udp socket connection?

977

Response of switch when we send different vlan data from different port using same mac id.

1754

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 ?

2472

What happens when you use cables longer than the prescribed length?

240

Whether the default hello timer value is same across STP,RSTP and MSTP

2708

What makes a network effective and efficient?

281

How can you manage a network using a router?

297

Suppose when you move the nic cards from one pc to another pc, does the mac address gets transferred as well?

1186

How do you tell what ports are open on router?

1007

For More Un-Answered { Networking } Questions Click Here