AWS Certified Advanced Networking – Specialty ANS-C00 – Question236 | AWS Certified Advanced Networking

Considering your knowledge of both the OSI and TCP/IP models select the following statement which you consider to NOT be true.

A. The TCP/IP Application layer maps to 2 of the OSI Layers
B. The top layer in the OSI model is named the Application layer
C. The TCP/IP Application layer maps to 3 of the OSI Layers
D. The top layer in the TCP/IP model is named the Application layer

Correct Answer: A

Explanation:

Explanation:
The OSI model is a 7 layered model. The TCP/IP model is a 4 layered model. The top layer in both models is called the Application layer. The TCP/IP Application layer maps to the top 3 OSI layers (Application, Presentation, and Session layers).
Reference: https://en.wikipedia.org/wiki/OSI_model