3Com Switch 8800 Advanced Software V5 Configuration Guide

1018 CHAPTER 78: POE CONFIGURATION
Enabling the PSE to
Detect Nonstandard
PDs
There are standard PDs and nonstandard PDs. Usually, the PSE can detect only
standard PDs and supply power to them. The PSE can detect nonstandard PDs and
supply power to them only after the PSE is enabled to detect nonstandard PDs.
Follow these steps to enable the PSE to detect nonstandard PDs:
Displaying and
Maintaining PoE
Configure a power alarm
threshold for a PSE
poe utilization-threshold
utilization-threshold-value
pse pse-id
Optional
By default, the power alarm
threshold for a PSE is 80%.
To do... Use the command... Remarks
To do... Use the command... Remarks
Enter system view system-view -
Enable the PSE to detect
nonstandard PDs
poe legacy enable pse
pse-id
Optional
By default, the PSE is disabled
from detecting nonstandard
PDs.
To do... Use the command...
Display the mapping between ID, module,
and slot of all PSEs.
display poe device
Display the power state and information of
the specified PoE interface
display poe interface [ interface-type
interface-number ]
Display the power information of a PoE
interface(s)
display poe interface power [ interface-type
interface-number ]
Display the power information of the PoE
power and all PSEs
display poe power-usage
Display the information of PSE display poe pse [ pse-id ]
Display the power state and information of
all PoE interfaces connected with the PSE
display poe [ pse pse-id ] interface
Display the power of all PoE interfaces
connected with the PSE
display poe [ pse pse-id ] interface power
Display information of the PoE power display poe-power
Display the state information of the AC input
power
display poe-power ac-input state
Display the alarm information of the PoE
power
display poe-power alarm
Display the state information of the DC
output power
display poe-power dc-output state
Display the parameter values of the DC
output power
display poe-power dc-output value
Display the status information of the PoE
power
display poe-power status
Display the information of the monitoring
module of the PoE power
display poe-power supervision-module
Display the switch information of the PoE
power
display poe-power switch state