3com S7906E Guide De Référence
1-8
display poe power-usage
Syntax
display poe power-usage
View
Any view
Default Level
1: Monitor level
Parameters
None
Description
Use the display poe power-usage command to display the power information of the PoE power and
all PSEs
Examples
# Display the power information of the PoE power and all PSEs.
<Sysname> display poe power-usage
PoE Current Power : 600 W
PoE Max Power : 2000 W
PoE Max Guaranteed Power : 1000 W
PoE Remaining Allocate Power : 800 W
PoE Remaining Guaranteed Power : 600 W
PoE Total Powered Port Number : 60
Detailed power usage of PSE(s):
PSE ID Max Current Peak Average Remaining Powered
(W) (W) (W) (W) Guaranteed(W) PortNum
10 300 200 230 205 100 20
13 500 100 120 110 300 10
Table 1-5 display poe power-usage command output description
Field
Description
PoE Current Power
Total consumption power of the PSE
PoE Max Power
Maximum PoE power
PoE Max Guaranteed Power
Guaranteed maximum PoE power, namely, the
maximum power supplied to critical PSEs
maximum power supplied to critical PSEs
PoE Remaining Allocate Power
Remaining allocable PoE power = Maximum PoE
power – the sum of the maximum power of all
PoE-enabled PSEs
power – the sum of the maximum power of all
PoE-enabled PSEs
PoE Remaining Guaranteed Power
Guaranteed remaining PoE power = Guaranteed
maximum PoE power – the sum of the maximum
power of critical PSEs
maximum PoE power – the sum of the maximum
power of critical PSEs
PoE Total Powered Port Number
Number of PoE interfaces that are currently supplying
power
power