poe priority

Function

The poe priority command sets a power supply priority for a PoE interface.

The undo poe priority command restores the default power supply priority for a PoE interface.

Format

poe priority { critical | high | low }

undo poe priority

Parameters

Parameter	Description	Value
critical	Indicates the highest priority.	-
high	Indicates the second-highest priority.	-
low	Indicates the lowest priority.	-

Views

GE interface view

Default Level

2: Configuration level

Usage Guidelines

The default power supply priority of an interface is low.

When the power supply provided by the PSE is insufficient, the power is preferentially supplied to the interfaces with high power supply priorities, and the power supply to interfaces with low power supply priorities is cut off. If the priorities of all interfaces are the same, the interface with the smallest interface number takes precedence. If the power supply is insufficient, the power supply to the interface with large interface numbers is preferentially cut off.

Example

# Set the power supply priority of GigabitEthernet 0/0/1 to critical.

<sysname> system-view
[sysname] interface GigabitEthernet 0/0/1
[sysname-GigabitEthernet0/0/1] poe priority critical