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undo poe legacy enable
View
System view
Parameter
None
Description
Use the poe legacy enable command to enable the PD compatibility detection function.
Use the undo poe legacy enable command to disable the PD compatibility detection function.
PDs compliant with IEEE 802.3af standards are called standard PDs.
By default, the PD compatibility detection function is disabled.
Example
# Enable the PD compatibility detection function.
<Sysname> system-view
System View: return to User View with Ctrl+Z.
[Sysname] poe legacy enable
Legacy detection is enabled
poe max-power
Syntax
poe max-power max-power
undo poe max-power
View
Ethernet port view
Parameter
max-power: Maximum power distributed to the port, ranging from 100 to 15,400, in mW.
Description
Use the poe max-power command to configure the maximum power that can be supplied by the
current port.
Use the undo poe max-power command to restore the maximum power supplied by the current port to
the default value.
By default, the maximum power that a port can supply is 15,400 mW.
Note that the unit of the power is mW and you can set the power in the granularity of 1 mW. The actual
maximum power will be 5% larger than what you have set allowing for the effect of transient peak
power.
You can use the display poe interface and display poe interface power commands to display the
power supply information of a port.
Example
# Set the maximum power supplied by Ethernet 1/0/3 to 15,000 mW.
<Sysname> system-view
System View: return to User View with Ctrl+Z.
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