Supported for ExtremeSwitching X460-G2 PoE series switches only.
You can configure the PoE port priority to be low, high, or critical. The default value is low.
If you configure the disconnect precedence as lowest priority and the PDs request power in excess of the switch‘s or slot‘s reserved power budget, the system allocates power to those ports with the highest priorities first.
If several ports have the same PoE priority, the lower port numbers have higher PoE priorities. That is, the switch withdraws power (or disconnects) those ports with the highest port number(s).