TCP IP Interview Questions
Questions Answers Views Company eMail

What are the different types of osi layer?

Expedia, GrapeCity,

613

what is osi? How many layers are there?

Accenture,

641

which osi layer consists of characteristics like acknowledgement, flow control and sequencing?

HPCL,

615

at which layer of osi model does segmentation of a data stream happen?

HPCL,

712

Explain how can we measure the performance of an ip link?

710

Explain how do applications coexist over tcp and udp?

680

What is the difference between flow control and error control?

636

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.?

741

Explain how is ip carried on a network?

626

Explain what are the networking protocol options for the windows clients if for some reason you do not want to use tcp/ip?

655

Explain does ip protect data on the network?

615

What is the port number of telnet and dns?

635

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

667

Explain how can we detect that the other end of a tcp connection has crashed? Can we use "keepalives" for this?

760

How is data send by ip layer?

659


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Un-Answered Questions { TCP IP }

What is port 8080 typically used for?

606


What are the different functions of each of the layer in TCP/IP model? What are the protocols associated with each layer?

644


EXplain how the TCP/IP suite addresses name service

2392


Is there any training institute for network protocol testing / communication protocol testing / data-com protocol testing?

2140


What are the different class and ranges of ip address?

668






What can an ip address tell me?

591


How reliable is tcp?

618


What are the various protocols in the TCP/IP model?

640


What is ipconfig command?

642


How Authentication Header provides the protection to IP header?

700


What is routing protocol?

658


Does router have ip address?

589


How are semaphores used?

671


Is port 80 and 8000 the same?

691


What is port 135 commonly used for?

637