@Virgo indeed. I have used the same cables, same devices. It's just I plug the cable in non poe port - works, poe port - doesn't work. Status link lights in both cases are green. Which is even...

Hi, What could be the reason for data transfer not working via POE port for the non- POE devices. same devices would work on the non-poe ports of the switch? POE devices work on the POE ports just...