Chapter 12Power over Ethernet (PoE)

IN THIS CHAPTER, YOU WILL LEARN ABOUT THE FOLLOWING:

  • images History of PoE
    • Nonstandard PoE
    • IEEE 802.3af
    • IEEE Std 802.3-2005, Clause 33
    • IEEE 802.3at-2009
    • IEEE Std 802.3-2015, Clause 33
  • images PoE devices (overview)
    • Powered device (PD)
    • Power-sourcing equipment (PSE)
    • Endpoint PSE
    • Midspan PSE
    • Power-sourcing equipment pin assignments
  • images Planning and deploying PoE
    • Power planning
    • Redundancy
  • 802.11ac and PoE
    • IEEE 802.3bt ...

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