TP-Link JetStream T2600G-28TS, Руководство пользователя

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User Guide 60
Managing System PoE Configurations (Only for Certain Devices)
Figure 6-2 Configuring System Power Limit
Unit Displays the unit number.
System Power
Limit
Specify the maximum power the PoE switch can supply.
2) In the Port Config section, select the port you want to configure and specify the
parameters. Click Apply .
PoE Status Enable or disable the PoE function for the corresponding port. The port can
supply power to the PD when its status is enable.
PoE Priority Select the priority level for the corresponding port. When the supply power
exceeds the system power limit, the switch will power off PDs on low-priority
ports to ensure stable running of other PDs.
Power Limit Specify the maximum power the corresponding port can supply. The following
options are provided:
Auto : The switch will allocate a value as the maximum power that the port can
supply automatically.
Class1 : The maximum power that the port can supply is 4W.
Class2 : The maximum power that the port can supply is 7W.
Class3 : The maximum power that the port can supply is 15.4W.
Class4 : The maximum power that the port can supply is 30W.
Manual : You can enter a value manually.
Power
Limit Value
(0.1w-30w)
If you select Manual as Power Limit mode, specify a maximum power supply value
in this field.
If you select Class1 to Class4 as Power Limit mode, you can view the maximum
power supply value in this field.
Time Range Select a time range, then the port will supply power only during the time range. For
how to create a time range, refer to Time Range Configuration .