3Com 4500 26-PORT Switch User Manual


 
PoE Configuration Commands 93
The unit of power is mW. You can set the power in the granularity of 100 mW.
The actual maximum power will be 5% larger than what you have set allowing for
the effect of transient peak power.
Example
Set the maximum power supplied by current port.
[4500-Ethernet1/0/3]poe max-power 15000
Set Port max power successfully
Restore the default maximum power on the current port.
[4500-Ethernet1/0/3]undo poe max-power
Set Port max power successfully
poe mode Syntax
poe mode { signal | spare }
undo poe mode
View
Ethernet Port View
Parameter
signal: Supply power through the signal line.
spare: Supply power through the spare line. Currently, the Switch 4500 Family
does not support
spare mode. If the subordinate PD only supports the spare
mode, a conversion is needed.
Description
Use the poe mode command to configure the PoE mode on the current port.
Use the undo poe mode command to restore the PoE mode on the current port to
the default mode.
By default, the port is powered through the signal cable.
Example
Set the PoE mode on current port to signal.
[4500-Ethernet1/0/3]poe mode signal
Set PoE mode successfully
poe power-management Syntax
poe power-management { auto | manual }
undo poe power-management