3com S7906E Guide De Référence
1-6
Table 1-3 display poe interface command output description
Field
Description
Interface
Shortened form of a PoE interface
Enable
PoE state: enabled/disabled
z
enable: PoE is enabled.
z
disable: PoE is disabled.
Priority
Power priority of a PoE interface:
z
critical (highest)
z
high
z
low
CurPower
Current power of a PoE interface
Operating Status
Operating state of a PoE interface
z
off: PoE is disabled.
z
on: Power is supplied for a PoE interface normally.
z
power lack: The guaranteed remaining power of the PSE is not
high enough to supply power for a critical PoE interface.
high enough to supply power for a critical PoE interface.
z
power-deny: The PSE refuses to supply power. The power
required by the powered device (PD) is higher than the configured
power.
required by the powered device (PD) is higher than the configured
power.
z
power-itself: The external equipment is supplying power for itself.
z
power-limit: The PSE is supplying a limited power. The power
required by the PD is higher than the configured power and the
PSE still supplies the configured power.
required by the PD is higher than the configured power and the
PSE still supplies the configured power.
Port operation status varies with devices.
IEEE class
PD power class defined by IEEE
Detection Status
Power detection state of a PoE interface:
z
disabled: The PoE function is disabled.
z
searching: The PoE interface is searching for the PD.
z
delivering-power: The PoE interface is supplying power for the PD.
z
fault: There is a fault defined in 802.3af.
z
test: The PoE interface is under test.
z
There is a fault other than defined in 802.3af.
z
pd-disconnect: The PD is disconnected.
Power detection state varies with devices.
port(s) on
Number of PoE interfaces that are supplying power
consumed
Power consumed by the current PoE interface
Remaining
Total remaining power of the system
display poe interface power
Syntax
display poe interface power [ interface-type interface-number ]
View
Any view