poe af-inrush enable
Function
The poe af-inrush enable command configures the IEEE802.3at-compliant device to provide power in conformance to IEEE802.3af.
The undo poe af-inrush enable command configures the device to provide power in conformance to IEEE802.3at.
By default, A device provides power for PDs in conformance to IEEE802.3at.
Usage Guidelines
Usage Scenarios
The device that conforms to IEEE802.3at cannot power non-standard PDs that do not support inrush current. To power these PDs, configure the device to provide power in conformance to IEEE802.3af. When all PDs connected to the device are standard PDs, run the undo poe af-inrush enable command to cancel the configuration.
Precautions
- The poe af-inrush enable command takes effect only on PoE devices conforming to IEEE802.3at.
- The poe af-inrush enable command does not take effect on an interface if the poe force-power command has been executed on the interface.
- The poe force-power command is applied to some non-standard PDs that cannot be powered on. After running this command, some devices that need inrush current may not be powered on.
After running the poe af-inrush enable command, remove the non-standard PDs and then install them so that the PDs can be powered on.
Configuration Impact
After running the poe af-inrush enable command, remove the non-standard PDs and then install them so that the PDs can be powered on.
