rb750up Im not comfortable at all with when it comes to its PoE functionality.
I have several outside at top of towers but Im not using the PoE. I could never trust it, it let me down more than anything.
I strip out the power pairs and connect them together manually, I can power 4-5 radios and the 750 itself off of one cat5 run and one UBNT 1 amp supply (130-140 feet) or 10 radios with 2.--
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