Which two layers of the OSI model specify protocols that are associated with Ethernet standards? (Choose two.)
- physical layer
- data link layer
- network layer
- transport layer
- session layer
Answers Explanation & Hints: Ethernet standards specify protocols that operate at Layer 1 (physical layer) and Layer 2 (data link layer) of the OSI model and it is the technology used by almost all wired local-area networks.