Computer Science - Linux - Discussion

Discussion :: Linux - Section 1 (Q.No.46)


Layer one of the OSI model is

[A]. network layer
[B]. transport layer
[C]. link layer
[D]. physical layer
[E]. None of the above

Answer: Option D


No answer description available for this question.

Abhishek said: (Sep 29, 2012)  
Layer in OSI model starts from physical layer and ends with application layer.

Sriharsha said: (Jul 9, 2015)  
Even transport layer in the OSI model right? Can anyone give clarity on this?

Dipak Kakadiya said: (Nov 11, 2016)  
* Application layer
* Presentation layer
* Session layer
* Transport layer
* Network layer
* Data link layer
* Physical layer

TCP (7 layer mapped into 4 layers)
* Application layer
* Transport layer
* Internet layer
* Physical layer

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