TCP IP Interview Questions
Questions Answers Views Company eMail

What is port 443 normally used for?

830

What is port 139 commonly used for?

761

Why is port 139 open?

792

Is a form of interprocess communication?

934

What is smb used for?

865

What is port 110 used for?

859

How does a messaging queue work?

832

Is port 80 and 8000 the same?

910

How do you check if smtp port is open?

847

What port can I use instead of 80?

837

What is p and v in semaphore?

824

What is the difference between unidirectional and bidirectional?

836

How are semaphores used?

883

What is the purpose of message queue?

804

What are the 4 types of laws?

806


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Un-Answered Questions { TCP IP }

What is port 135 commonly used for?

877


Why is tcp used?

791


What is the pdu of "network layer" and "data link layer"?

818


What is the differance between HTTP and TCP/IP Protocols?

932


Explain how many hosts can be on each network? Consider a fixed subnet partition of a class b network number that will accommodate at least 76 networks.?

1113


What is the role of tcp/ip in data transmission from source to destination?

904


What is sockets?

942


Explain 4 example of application layer?

1029


Does ip protect data on the network?

890


Where is tcp used?

823


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

793


What two things constitute a tcp ip socket?

910


What is ip multicast?

927


Can you explain what is subneting?

841


Why its so called Open system interconnection reference model?

958