Which layer of the hierarchical network design model is refered to as the high-speed backbone of the internetwork, where high availability and redundancy are critical?

Dec 1, 2022 Last Updated: Dec 1, 2022 No Comments
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IT Questions Bank › Category: CCNA 3 v4 › Which layer of the hierarchical network design model is refered to as the high-speed backbone of the internetwork, where high availability and redundancy are critical?

Which layer of the hierarchical network design model is refered to as the high-speed backbone of the internetwork, where high availability and redundancy are critical?

  • access layer
  • core layer
  • data-link layer
  • distribution layer
  • network layer
  • physical layer

Exam with this question: CCNA Exploration 3: ESwitching Chapter 1 Exam

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