FS728TP Smart Switch FS728TP Smart Switch Software Administration Manual
Managing System Settings 3-12
v1.0, December 2007
• Priority Level – Select the port priority if the power supply is low. The field default is
low. For example, if the power supply is running at 99% usage, and port 1 is prioritized as
high, but port 3 is prioritized as low, port 1 is prioritized to receive power and port 3 may
be denied power. The possible field values are:
– Low – Set the PoE priority level as low. This is the default level.
– Medium – Set the PoE priority level as medium.
– High – Set the PoE priority level as high.
• Class – Displays the classification of the powered device. The class defines the maximum
power that can be provided to the powered device. The possible field values are:
– Class 0 – The minimum power level at the Power Sourcing Equipment is 15.4 Watts.
– Class 1 – The minimum power level at the Power Sourcing Equipment is 4.0 Watts.
– Class 2 – The minimum power level at the Power Sourcing Equipment is 7.0 Watts.
– Class 3 – The minimum power level at the Power Sourcing Equipment is 15.4 Watts.
– Class 4 – Treated as Class 0.
• Output Voltage – Displays the Output Voltage in Volts.
• Output Current – Displays the Output current in milliamps.
• Output Power – Displays the Output power in Watts.
• Power Limit – Displays the power limit in Watts.
• Status – Displays the port’s PoE status. The possible field values are:
– On – The device is enabled to deliver power via the interface.
– Off – The device is disabled for delivering power via the interface.
– Test Fail – The powered device test has failed. For example, a port could not be
enabled and cannot be used to deliver power to the powered device.
– Testing – The powered device is being tested. For example, a powered device is tested
to confirm it is receiving power from the power supply.
– Searching – The device is currently searching for a powered device. Searching is the
default PoE operational status.
– Fault – The device has detected a fault on the powered device. For example, the
powered device memory could not be read.
2. Select an interface.
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