Web-based Configuration Guide
Port Management
72
Table 4-6
Description of Parameters for Power Supply Configuration of Ports
Parameter
Description
Default Value
PoE
Whether to enable the power supply function on the ports
Enable
Non-Standard
By default, the device only supplies power to PDs that
comply with the standard IEEE 802.3af and 802.3at
protocols. In practical applications, there may be PDs that
do not conform to the standard. After the non-standard
mode is enabled, the device port can supply power to some
non-standard PD devices.
Disable
Priority
The power supply priority of the port is divided into three
levels: High, Medium, and Low
In auto and energy-saving modes, ports with high priorities
are powered first. When the system power of the PoE
device is insufficient, ports with low priorities are powered
off first.
Ports with the same priority are sorted by the port number. A
smaller port number indicates a higher priority.
Low
Max Transmit Power
The maximum power that the port can transmit, ranging
from 0 to 30, in watts (W). A blank value indicates no limit
Not limit
4.8.3
Displaying Global PoE Information
Choose
Local Device
>
Ports
>
PoE
>
PoE Overview
.
Displays the global power supply information of the PoE function, including the total system power, used power,
reserved power, remaining available power, peak maximum power, and the number of ports currently powered.
4.8.4
Displaying the Port PoE Information
Choose
Local Device
>
PoE
>
Port List
.
The
Port List
displays the PoE configuration and status information of each port. Click to expand the detailed
information.
