As for your note about PoE standards btw, I remember an old joke, something along the lines of "The best thing about standards is that there are so many to choo

As for your note about PoE standards btw, I remember an old joke, something along the lines of "The best thing about standards is that there are so many to choose from!" --- Non-standard implementations There are more than ten proprietary implementations.[49] The more common ones are discussed below. https://en.wikipedia.org/wiki/Power_over_Ethernet#Non-standard_implementations https://en.wikipedia.org/wiki/Power_over_Ethernet#Non-standa...