3com 4500 50-PORT User Manual

C

HAPTER

 4: U

SING

 P

OWER

 

OVER

 E

THERNET

 (P

O

E) C

OMMANDS

System View

None

Use the 

 command to enable the nonstandard-PD detect 

function. 

Use the 

 command to disable the nonstandard-PD 

detect function. 

PDs compliant with 802.3af standards are called standard PDs.

By default, the nonstandard-PD detect function is disabled. 

Enable the nonstandard-PD detect function.

[4500]poe legacy enable

 

Legacy detection is enabled

Disable the nonstandard-PD detect function.

[4500]undo poe legacy enable

 

Legacy detection is disabled

Ethernet Port View

 Maximum power distributed to the port, ranging from 1000 to 

15400 mW.

Use the 

 command to configure the maximum power that can be 

supplied by current port. 

Use the 

 command to restore the maximum power supplied 

by current port to the default value. 

By default, the maximum power that a port can supply is 15400 mW.