POE/3/POWERFAIL: PD on the interface [STRING] powered fail.
Description
The PD connected to the interface failed to be powered on.
Parameters
Parameter Name
Parameter Meaning
STRING
Indicates the interface number.
Possible Causes
The system failed to read or write chip register values.
Procedure
Collect log information and configuration information, and then contact technical support personnel.You can collect diagnostic information using the display diagnostic-information command.