display poe-power

Function

The display poe-power command displays information about the PoE power supply.

Format

display poe-power [ slot slot-id ]

Parameters

Parameter	Description	Value
slot slot-id	Specifies a slot ID.	The value depends on the device configuration.

Views

All views

Default Level

1: Monitoring level

Usage Guidelines

The display poe-power displays information including the available total PoE power, percentage of the reserved power, power alarm threshold, and PoE power module.

If the stack ID is not specified, information about the PoE power supply of all the stack devices is displayed.

Example

# Display information about the PoE power supply of a switch (except S5720I-28X-PWH-SI-AC).

<HUAWEI> display poe-power
Slot 0                                                                          
Total Available PoE Power(mW)  : 246400                                          
Reserved PoE Power Percent     : 20 %                                            
PoE Power Threshold Percent    : 90 %                                            
    PoE Power 1                                                                 
    Power Value(mW)           : 123200                                               
    Type                      : PSA250-A2                                               
    Supported Mode            : Redundancy, Balance                                               
    PoE Power 2                                                                 
    Power Value(mW)           : 123200                                          
    Type                      : PSA250-A2                                       
    Supported Mode            : Redundancy, Balance                              

Slot 1                                                                          
Total Available PoE Power(mW) : 492800                                          
Reserved PoE Power Percent    : 20 %                                            
PoE Power Threshold Percent   : 90 %                                            
    PoE Power 1                                                                 
    Power Value(mW)           : 123200                                               
    Type                      : PSA250-A2                                               
    Supported Mode            : Redundancy, Balance                                                  
    PoE Power 2                                                                 
    Power Value(mW)           : 369600                                          
    Type                      : PSA500-A1                                       
    Supported Mode            : Redundancy, Balance 

Slot 2                                                                          
Total Available PoE Power(mW) : 739200                                          
Reserved PoE Power Percent    : 20 %                                            
PoE Power Threshold Percent   : 90 %                                            
    PoE Power 1                                                                 
    Power Value(mW)           : 369600                                               
    Type                      : PSA500-A1                                               
    Supported Mode            : Redundancy, Balance                                                  
    PoE Power 2                                                                 
    Power Value(mW)           : 369600                                          
    Type                      : PSA500-A1                                       
    Supported Mode            : Redundancy, Balance

# Display information about the PoE power supply of S5720I-28X-PWH-SI-AC.

<HUAWEI> display poe-power
Slot 0                                                                                                                              
Total Available PoE Power(mW) : 369600                                                                                              
Power backup-mode             : 2+0                                                                                                 
MCU 1:                                                                                                                              
Reserved PoE Power Percent    : 20 %                                                                                                
PoE Power Threshold Percent   : 90 %                                                                                                
MCU 2:                                                                                                                              
Reserved PoE Power Percent    : 20 %                                                                                                
PoE Power Threshold Percent   : 90 %                                                                                                
                                                                                                                                    
    PoE Power 1                                                                                                                     
    Power Value(mW)           : 369600                                                                                              
    PoE Power 2                                                                                                                     
    Power Value(mW)           : -

**Table 1** Description of the display poe-power command output
Item	Description
Total Available PoE Power(mW)	Total power that can be provided for PDs.
Power backup-mode	PoE power supply backup mode: 2+0: high power mode 1+1: backup mode
MCU 1/MCU 2	MCU ID.
PoE Power 1/PoE Power 2	PoE Power ID.
Reserved PoE Power Percent	Percentage of the reserved power to the total power. To set the percentage, run the poe power-reserved command.
PoE Power Threshold Percent	Alarm threshold of the power consumption percentage. To set the threshold, run the poe power-threshold command.
Power Value(mW)	Power of a PoE power supply.
Type	Type of a PoE power supply. The value can be: PSA250-A1: 250 W non-current-balance power supply PSA250-A2: 250 W current balance power supply PSA500-A1: 500 W current balance power supply W2PSA0580: 580W AC power supply PDC-650WA-BE: 650W DC power supply PAC1000D5412: 1000W AC power supply PAC1000S56-CB: 1000W AC power supply W2PSA1150: 1150W AC power supply
Supported Mode	Supported PoE power supply mode. The value can be: Redundancy: redundancy backup mode Balance: current balance mode