Command Manual – PoEH3C S7500 Series Ethernet Switches Chapter 1 PoE Configuration Commands1-11slot-num: Number of the slot where the board resides.DescriptionUse the poe max-power command to set the maximum power of a board.Use the undo poe max-power command to restore the default maximum power of aboard.By default, the maximum power of a board is 37 W.Examples# Set the maximum power of the board in slot 3 to 400 W. system-viewSystem View: return to User View with Ctrl+Z.[H3C] poe max-power 400 slot 31.1.10 poe modeSyntaxpoe mode { signal | spare }undo poe modeViewEthernet port viewParameterssignal: Supplies power through a signal cable.spare: Supplies power through a spare cable.DescriptionUse the poe mode command to configure the PoE mode on the current port.Use the undo poe mode command to restore the PoE mode on the current port to thedefault mode.By default, the port supplies power through a signal cable.Note that the S7500 series switches do not support the spare mode currently.Examples# Set the PoE mode on Ethernet 3/0/1 to signal. system-viewSystem View: return to User View with Ctrl+Z.[H3C] interface Ethernet 3/0/1[H3C-Ethernet3/0/1] poe mode signal