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2488 CHAPTER 166: POE CONFIGURATION COMMANDS
# Display the state of all PoE interfaces.
<Sysname> display poe interface
Interface Enable Priority CurPower Operating IEEE Detection
(W) Status class Status
GE0/1 enable low 4.4 on 1 delivering-power
GE0/2 enable critical 0 on - disabled
GE0/3 enable low 0 on - disabled
GE0/4 enable critical 0 on - searching
GE0/5 enable low 4.0 on 2 delivering-power
GE0/6 enable low 0 on - disabled
GE0/7 disable low 0 off - fault
GE0/8 disable low 0 off - disabled
GE0/9 disable low 0 off - disabled
GE0/10 disable low 0 off - disabled
GE0/11 disable low 0 off - disabled
GE0/12 disable low 0 off - disabled
--- 2 port(s) on, 8.4(W) consumed, 171.6(W) Remaining ---
Port Power Mode Power mode of a PoE interface:
■ signal: Power is supplied over signal cables.
■ spare: Power is supplied over spare cables.
Different models of device support different power supply
modes.
Port Current Power Current power of a PoE interface, including PD consumption
power and transmission loss
The transmission loss usually does not exceed one watt. The
specific loss depends on the device model.
Port Average Power Average power of a PoE interface
Port Peak Power Peak power of a PoE interface
Port Max Power Maximum power of a PoE interface
Port Current Current of a PoE interface
Port Voltage Voltage of a PoE interface
Port PD Description Description of the PD connected to the PoE interface, which is
used to identify the type and location of the PD.
Table 641 Description on fields of the display poe interface command
Field Description
Interface Shortened form of a PoE interface
Enable PoE enabled/disabled state:
■ enable: PoE is enabled.
■ disable: PoE is disabled.
Priority Power priority of a PoE interface:
■ critical (highest)
■ high
■ low
CurPower Current power of a PoE interface
Table 640 Description on fields of the display poe interface ethernet command
Field Description