Viewing Poe Configuration And Status - HP ProCurve 6400cl Series Management And Configuration Manual

Power Over Ethernet (PoE) Operation for the Series 5300xl Switches

Viewing PoE Configuration and Status

Displaying the Switch's Global PoE Power Status
Syntax: show power-management
Displays the switch's global PoE power status, including:
• Maximum Power: Lists the maximum PoE wattage available to
provision active PoE ports on the switch.
• Power In Use: Lists the amount of PoE power presently in use.
• Operational Status: Indicates whether PoE power is available on
the switch. (Default: On ; shows Off if PoE power is not available.
Shows Faulty if internal or external PoE power is oversubscribed
or faulty.)
• Usage Threshold (%): Lists the configured percentage of available
PoE power provisioning the switch must exceed to generate a
usage notice in the form of an Event Log message and an SNMP
trap. If this event is followed by a drop in power provisioning
below the threshold, the switch generates another SNMP trap and
Event Log message. Event Log messages are also sent to any
optionally configured debug destinations. (Default: 80%)
For example, in the default PoE configuration, when the switch is running
with several ports on the xl PoE modules in slots C and D supporting PD loads,
show power-management displays data similar to the following:
Figure 11-2. Example of Show Power-Management Output
Viewing PoE Configuration and Status
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