A junior admin is looking at a packet capture and notices MAC addresses are being used to forward frames. Which OSI layer is responsible for this activity?

Question

Accepted Answer

Data Link. Objective 1.1: The Data Link layer (Layer 2) uses MAC addresses for local frame delivery. Network uses IP, Physical uses bits, Transport uses ports.

Answer

Transport

Answer

Network

Answer

Physical

A junior admin is looking at a packet capture and notices MAC addresses are being used to forward frames. Which OSI layer is responsible for this activity?

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