Bottom-up troubleshooting begins at which layer of the OSI model?

Dec 13, 2023 Last Updated: Dec 13, 2023 No Comments
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IT Questions Bank › Category: CCNA Discovery v4 › Bottom-up troubleshooting begins at which layer of the OSI model?

Bottom-up troubleshooting begins at which layer of the OSI model?

  • data link layer
  • transport layer
  • application layer
  • network layer
  • physical layer

Exam with this question: CCNA Discovery 1: DHomeSB Final Exam

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