3com S7906E 참조 가이드

 

1-27 

[Sysname-Ethernet2/0/1] apply poe-profile name abc 

poe max-power max-power [ pse pse-id ] 

undo poe max-power [ pse pse-id ] 

System view 

2: System level 

max-power: Maximum power in watts of the PSE. Support for the range and default value of this 

argument depends on the device model. 

pse pse-id: Specifies a PSE ID.   

Use the poe max-power command to configure the maximum power for the PSE. 

Use the undo poe max-power command to restore the default maximum power of the PSE. 

The default maximum power of the PSE is 806 watts. 

Note that: 

z 

The maximum power of the PSE must be greater than or equal to the sum of the maximum 

power of all critical PoE interfaces on the PSE so as to guarantee the power supply to these PoE 

interfaces. When the consumption power of all PDs connected to the PSE is greater than the 

maximum power of the PSE, some PDs will be powered off. 

z 

The sum of the maximum power of all PSEs cannot exceed the maximum PoE power. 

Related commands: poe priority (system view). 

# Set the maximum power of PSE 7 to 150 watts. 

<Sysname> system-view 

[Sysname] poe max-power 150 pse 7 

poe mode { signal | spare } 

undo poe mode 

PoE interface view, PoE-profile file view