All physical media deals within: (c) ARC net
Correct answer: D. Physical layer
- A. Application layer
- B. Transport layer
- C. Presentation layer
- D. Physical layer
Explanation
This layer is the lowest layer of the OSI model. It deals with the physical transmission of data bits over a physical medium like cables or wireless signals .ARCnet (Attached Resource Computer Network) is a type of networking technology, but it operates at the Data Link layer of the OSI model, which is above the Physical layer. ARCnet defines how data is packaged and transmitted on the network media, but it's not the physical layer itself
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