OSI Model Flashcards
On which layer of the OSI model would a frame be located?
What is the PDU of layer 4?
Which device operates exclusively on the Physical layer of the OSI model?
What is the PDU of layer 3?
segment
packet
Data Link layer
What layer of the OSI model is the Physical Layer?
Layer 1
Hub
Which two layers utilize physical addressing?
Data Link (2) and Network (3)