At which OSI layer is a destination MAC address added to a PDU during the encapsulation process?
- data link layer
- transport layer
- application layer
- network layer
Exam with this question: CCNA 1 v7 Modules 1 – 3 Exam Answers
Exam with this question: CCNA 1 v7 - 1.2.6 Check Your Understanding: Network Components
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