In which two layers of the OSI model are key differences found between a LAN and a WAN. (Choose two.)
- Layer 1
- Layer 2
- Layer 3
- Layer 4
- Layer 6
- Layer 7
Related exam: CCNA Discovery 3: DRSEnt Chapter 7 Exam
In which two layers of the OSI model are key differences found between a LAN and a WAN. (Choose two.)
Related exam: CCNA Discovery 3: DRSEnt Chapter 7 Exam