Does all the line pairs in the UTP are used when using the POE?

Created Mar 29, 2019 15:11:47Latest reply Mar 29, 2019 15:56:21 33 1 0 0
  Rewarded E Coins: 0 (problem resolved)

Does all the line pairs in the UTP are used when using the POE? if not, which color line pairs can be removed from POE link?

  • x
  • convention:

DDSN  Moderator   Created Mar 29, 2019 15:56:21 Helpful(0) Helpful(0)


Endpoint PSEs can work in Alternative A (line pair 1/2 and line pair 3/6) and Alternative B (Line pair 4/5 and line pair 7/8) power supply modes according to different copper line pairs.

  • x
  • convention:


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