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?

999

What is difference between port number and ip address?

1064

What is the difference between host and ip address?

1015

Why is tcp more reliable?

975

Why is tcp used?

972

Can isp block ports?

968

Can port forwarding mess up internet?

1077

Can you forward the same port to multiple ips?

1001

How can I check if port 80 is open?

998

How can I tell if a port is blocked?

1067

How can I tell if my isp is blocking ports?

991

How can I tell if port 25 is open?

1003

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

1021

How do I check if a port is open telnet?

1020

How do I check if a port is open?

1015

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Un-Answered Questions { TCP IP }

What happens from the point an HTTP request is received on a TCP/IP port up until the Page fires the On_Load event?

1025

How do I know my ip address ubuntu?

1062

What protocols fall under the application layer of the tcp/ip stack?

1020

Is netbios tcp or udp?

981

What is j std 001 class 3?

1074

What protocols fall under the tcp/ip internet layer?

1114

Does http request contain ip address?

992

What is the protocol used in Network layer?

1083

How can I tell if a port is blocked?

1067

What is private ip and public ip?

1012

How do you check if smtp port is open?

1057

What is port 445 commonly used for?

1005

What is thread in computer architecture?

1031

Explain how does arp response the request?

1014

Why are we moving onto IPv6? What is the maximum limit of IPv4?

1534

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