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 difference between tcp and ip?

1057

What is difference between port number and ip address?

1125

What is the difference between host and ip address?

1072

Why is tcp more reliable?

1011

Why is tcp used?

1026

Can isp block ports?

1017

Can port forwarding mess up internet?

1112

Can you forward the same port to multiple ips?

1066

How can I check if port 80 is open?

1048

How can I tell if a port is blocked?

1123

How can I tell if my isp is blocking ports?

1047

How can I tell if port 25 is open?

1064

How do I check if a port is open on my mac?

1056

How do I check if a port is open telnet?

1078

How do I check if a port is open?

1060

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Un-Answered Questions { TCP IP }

Explain what is subneting?

1089

Can two websites have same ip address?

1050

What is a firewall?

1201

How to define ip address?

1069

How do you find your ip address on windows?

1076

What are the 4 types of laws?

1115

How OSI is different from TCP/IP?

1151

What is the difference between flow control and error control?

1148

What is synchronization os?

1038

What does tcp/ip stand for?

1098

Can two ip addresses use same port?

1001

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

1074

How to identify ip address?

1074

How reliable is tcp?

1048

Explain what is a firewall?

1125

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