I have an x440-8p switch which I have been using successfully with Ethernet AVB audio devices. Recently I tried connecting to Ethernet AVB PoE speakers without success (amber/green port light flashing). I have connected to the management port and ensured that inline-power is enabled on all ports. I have shown inline-power info for one of the faulty ports, and see that there is a UV/OV fault. The operator limit for the port is 30 watts, but I see that the Max Allowed Power field is 0.0 watts. Could this be the issue, and if so is there a command to change this value? Thanks!