What is the only layer of the TCP/IP model that places information used to perform a frame check sequence at the end of the frame? A. Internet B. Transport C. Presentation D. Network Access
Suck between two answers.
To determine the only layer of the TCP/IP model that places information used to perform a frame check sequence at the end of the frame, we need to understand the purpose of the different layers of the model.
The TCP/IP model is a network protocol suite that consists of four layers: Network Access, Internet, Transport, and Application. Each layer serves a specific purpose in the communication process.
In this case, the layer that is responsible for adding the frame check sequence (FCS) at the end of the frame is the Network Access layer. The FCS is used for error detection and allows the receiving device to verify if the data transmission was successful.
Therefore, the correct answer to your question is D. Network Access.
To arrive at this answer, you could have followed these steps:
1. Familiarize yourself with the TCP/IP model and its layers - Network Access, Internet, Transport, and Application.
2. Understand the purpose of each layer in the model.
3. Identify the layer that is responsible for error detection and adding the frame check sequence at the end of the frame.
4. Evaluate the options provided in the question (A. Internet, B. Transport, C. Presentation, D. Network Access) and determine which layer aligns with the description.
By following these steps, you would have been able to determine that the correct answer is D. Network Access.