OSI in 5 Minutes

How many layers make up the OSI model?

• 5

• 6

• 7

• 8

Which OSI layer is responsible for the actual transmission of data through hardware like cables and Wi-Fi signals?

• Data Link Layer

• Physical Layer

• Network Layer

• Transport Layer

Which OSI layer assigns IP addresses to data and determines the best route through the network?

• Transport Layer

• Session Layer

• Network Layer

• Data Link Layer

What is a key benefit of understanding the OSI model, especially when network issues arise?

• It simplifies network setup for new users

• It helps in quickly diagnosing and fixing problems layer by layer

• It ensures faster data transmission speeds

• It provides a universal standard for hardware manufacturing