Document Center/Products/System on modules/Core-1109-JD4/Port Usage/POELast Updated: 2026-07-09 15:26:39POE The network port where POE function can be added is 1000M, as shown in the figure below: The POE module needs to be connected to the POE interface of the bottom plate #Check whether 1000M POE port exists ifconfig eth1 Sound CardPrevious PageAccessoriesNext Page