At what layers of the OSI model do most packet analyzers function?
A)Layer 1 or 2
B)Layer 2 or 3
C)Layer 3 or 4
D)Layer 4 or 5

Question

At what layers of the OSI model do most packet analyzers function?​
A)​Layer 1 or 2
B)​Layer 2 or 3
C)Layer 3 or 4
D)Layer 4 or 5

Quizplus · Accepted Answer

Most packet analyzers function at Layer 2 or 3 of the OSI model, where they can capture and analyze network traffic at the data link (Layer 2) and network (Layer 3) layers. Some advanced packet analyzers may also be able to operate at higher layers.

At What Layers of the OSI Model Do Most Packet