Vidipac VSW7242, Руководство пользователя

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6.1.9.3 LLDP PoE
This page provides a status overview for all LLDP PoE neighbours. The displayed table contains a row for each port
on which an LLDP PoE neighbour is detected. The columns hold the following information:
Local Port
The
port
for this switch on which the LLDP frame was received.
Power Type
The Power Type represents whether the device is a Power Sourcing Entity (PSE) or Power Device
(PD).
If the Power Type is unknown it is represented as "Reserved".
Power Source
The Power Source represents the power source being utilized by a PSE or PD device.
If the device is a PSE device it can either run on its Primary Power Source or its Backup Power Source.
If it is unknown whether the PSE device is using its Primary Power Source or its Backup Power Source
it is indicated as "Unknown"
If the device is a PD device it can either run on its local power supply or it can use the PSE as power
source. It can also use both its local power supply and the PSE.
If it is unknown what power supply the PD device is using it is indicated as "Unknown"
Power Priority
Power Power Priority represents the priority of the PD device, or the power priority associated with
the PSE type device's port that is sourcing the power. There are three levels of power priority. The
three levels are: Critical, High and Low. If the power priority is unknown it is indicated as "Unknown"
Maximum Power
The Maximum Power Value contains a numerical value that indicates the maximum power in watts
required by a PD device from a PSE device, or the minimum power a PSE device is capable of
sourcing over a maximum length cable based on its current configuration.