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

TCP IP Interview Questions

Questions Answers Views Company eMail

what is the difference between layer 2 and layer 3 qos

Ceeyes, HP,

6 67339

how to connect two host with diffenet subnet each other comminicate ? how to connect 172.16.0.0 and 172.17.0.0 , subnet:255.255.0.0 connect eachother

Aricent,

6 13677

Definition/elucidation of the tcp/ip protocol systems

Accel, HP,

1 5234

Desirability of TCP/IP STANDARDS

HP, Wipro,

3055

difinition/elucidation of the TCP/IP protocol system

1 5057

EXplain how the TCP/IP suite addresses logical addressing

IBM,

4181

EXplain how the TCP/IP suite addresses routing

2 7541

EXplain how the TCP/IP suite addresses name service

IBM,

2844

EXplain how the TCP/IP suite addresses application support

emc2, HCL,

2979

What are the places they TCP IP, I want some of real time examples.

2 6718

differnece between tcp and ip?

4 8115

Does DNS use TCP or UDP or both?

Yahoo,

12 53142

what is the tcp/ip protocol number

3 7816

what is active Directory? what is main role in windows 2003 server?

10 12893

I wish to understand How to subnet a class c address I understand the principle of subnetting as 192.168.5.0 /24 1st Subnet > 192.168.5.1 Last address > 192.168.5.126 192.168.5.127 is Broadcast address 2nd Subnet > 192.168.5.128 last address > 192.168.5.254 Even the division into 4 Subnets , i Know the formula but still am having to understand HOW TO CONFIGURE ON THE TCP/IP CONFIGURATION LOCAL AREA NETWORK HOW TO PUT THE SUBNET WHERE TO PUT THE SUBNET Am studying the Network + Afterwards The MCSE , CCNA ,CCNP I got a scenario > 260 hosts , DHCP , DNS , 1 GATEWAY ,1 wireless access point on the Network address 192.168.2.0 /24 to document the IP Scheme & Configure afterwards PLease do me a favour to explaine me how to handle this , I have been through e -books , sites of Techtutorial and so on but nobody gives the explanations of how to do it , How to nanage the configuration .

5 11721

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Un-Answered Questions { TCP IP }

Explain 4 example of application layer?

1305

How do I check if my firewall is blocking a port?

1117

How are semaphores used?

1196

What two things constitute a tcp ip socket?

1265

How many bits are there in the ip address and port number?

1062

How do I find out what program is using a port?

1192

Is there a list of private addresses?

1177

What is echo in networking?

1089

How do I check if a port is open?

1108

What is ip multicast?

1233

Explain how does arp response the request?

1120

What happens when multiple applications open multiple tcp connections?

1204

What is the difference between host and ip address?

1117

What is reverse ip lookup?

1150

What is a dns name?

1254

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