I am looking at both specs for the 4500L radio and the Cisco Cat. 9200 switch which both support 802.3at at 30W, with the switch having 730W total output across the unit. So to me it would seem indeed I could Power these radios from this switch. Curious on input if anyone has tried this? For instance I know older Ubiquiti power standards were passive and they would not work with a cisco product.