5-9Configuring PoE ProfileFollow these steps to configure a PoE profile:To do… Use the command… RemarksEnter system view system-view —Create a PoE profile, and enterPoE profile view poe-profile profile-name [ index ] RequiredEnable PoE for the PoE interface poe enableRequiredDisabled by default.Configure the maximum power forthe PoE interface poe max-power max-powerOptional15400 milliwatts bydefault.Configure PoE power supplymode for the PoE interface poe mode signalOptionalsignal (power oversignal cables) bydefault.Configure power supply priorityfor the PoE interface poe priority { critical | high | low }Optionallow by default.z If a PoE profile is applied, it cannot be deleted or modified before you cancel its application.z The poe max-power max-power and poe priority { critical | high | low } commands mustbe configured in the same way, that is, either at the CLI or through a PoE profile.z A PoE parameter for a PoE interface must be configured, modified and deleted in only oneway. If a parameter configured in a way (for example, at the CLI) is then configured in theother way (for example, through PoE profile), the latter configuration fails and the originalone is still effective. To make the latter configuration effective, you must cancel the originalone first.Applying PoE ProfileA PoE profile can be applied in either system view or interface view. If you apply a PoE profile toa PoE interface in both views, the latter application takes effect. To apply a PoE profile tomultiple PoE interfaces, applying it in system view is more efficient.Follow these steps to apply the PoE profile in system view:
