Poe Priority (System View) - 3Com S7906E Command Reference Manual

When the PoE power is insufficient, power is first supplied to PoE interfaces with a higher priority
level.
If a PoE configuration file is already applied to a PoE interface, you need to remove the
application of the file to the PoE interface before configuring the interface in PoE-profile view.
If a PoE configuration file is applied to a PoE interface, you need to remove the application of the
file to the PoE interface before configuring the interface in PoE interface view.
If two PoE interfaces have the same priority level, the PoE interface with a smaller ID has the
higher priority level.
Examples
# Set the power priority of Ethernet 2/0/1 to critical.
<Sysname> system-view
[Sysname] interface ethernet 2/0/1
[Sysname-Ethernet2/0/1] poe priority critical
# Set the power priority of Ethernet 2/0/1 to critical through a PoE configuration file.
<Sysname> system-view
[Sysname] poe-profile abc
[Sysname-poe-profile-abc-1] poe priority critical
[Sysname-poe-profile-abc-1] quit
[Sysname] interface ethernet 2/0/1
[Sysname-Ethernet2/0/1] apply poe-profile name abc

poe priority (system view)

Syntax
poe priority { critical | high | low } [ pse pse-id ]
undo poe priority [ pse pse-id ]
View
System view
Default Level
2: System level
Parameters
critical: Sets the power priority level of the PSE to critical. The PSE whose power priority level is
critical works in guaranteed mode, that is, power is first supplied to the PSE.
high: Sets the power priority of the PSE to high.
low: Sets the power priority of the PSE to low.
pse pse-id: Specifies a PSE ID.
Description
Use the poe priority command to configure a power priority level for the PSE.
Use the undo poe priority command to restore the default.
By default, the power priority level of the PSE is low.
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