200-301: Cisco Certified Network AssociateDemo

By Cisco · Question Mode

QuestionQ150

Network Access

Which PoE mode allows detection of powered devices and provides power when the device is detected?

  • A auto
  • B static
  • C dynamic
  • D active
Explanation

The auto PoE mode uses powered-device detection before delivering inline power, so the switch supplies power only after it identifies a valid PoE device. This is the normal safe operating mode for Ethernet interfaces that support PoE.

Learn more

Community Discussion

No comments yet. Be the first to start the discussion!