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Power Over Ethernet (PoE) Operation

PoE Operating Notes

“Warning” PoE Event-Log Messages

Message Meaning

W < MM/DD/YY > < HH:MM:SS > chassis Message header, with severity, date, system time, and

system module type. For more information on Event Log

operation, including severity indicators, refer to “Using the

Event Log To Identify Problem Sources” on page C-26“.

Slot < slot-id > POE usage has exceeded

Indicates that POE usage in the indicated slot has exceeded

threshold of < 1 - 99 > %

the configured threshold for the module, as specified by the

last execution of the power threshold or power slot < slot-

id > threshold command. (Note that the switch also

generates an SNMP trap for this event.)

Port < port-id > PD Denied power due to There is insufficient power available to power the PD on the

insufficient power allocation.

indicated port and the port does not have sufficient PoE

priority to take power from another active PoE port.

Port < port-id > PD Invalid Signature The switch has detected a non-802.3af-compliant device on

indication

the indicated port. This message appears for all non-802.3af

devices connected to the port, such as other switches, PC-

NICs, etc.

Port < port-id > PD MPS Absent indication The switch no longer detects a device on < port-id >. The

device may have been disconnected, powered down, or

stopped functioning.

Port < port-id > PD Other Fault indication There is a problem with the PD connected to the port.

Port < port-id > PD Over Current The PD connected to < port-id > has requested more than

indication

15.4 watts of power. This may indicate a short-circuit or

HP ProCurve Management And Configuration Guide

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