Which term describes the traditional physical networking infrastructure that transports packets in the Cisco SD-Access Architecture?

Last Updated: Jan 12, 2021
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Which term describes the traditional physical networking infrastructure that transports packets in the Cisco SD-Access Architecture?

  • underlay network
  • overlay network
  • SD-Access fabric
  • NFV infrastructure

Explanation: The underlay network for SD-Access consists of the hardware components making up the physical networking infrastructure that transports packets for the SD-Access fabric overlay.

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