Managing Power-over-Ethernet Devices
Defining PoE Settings
Cisco Small Business SFE/SGE Managed Switches Administration Guide
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Power Consumption — Indicates the amount of power in milliwatts assigned to
the powered device connected to the selected interface.
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Overload Counter — Indicates the total power overload occurrences.
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Short Counter — Indicates the total power shortage occurrences.
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Denied Counter — Indicates times the powered device was denied power.
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Absent Counter — Indicates the times the power supply was stopped to the
powered device because the powered device was no longer detected.
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Invalid Signature Counter — Indicates the times an invalid signature was
received. Signatures are the means by which the powered device identifies
itself to the PSE. Signature are generated during powered device detection,
classification, or maintenance.
STEP 3
Define the relevant fields.
STEP 4
Click Apply. The PoE Settings are defined, and the device is updated.