priority (Power over Ethernet)
Syntax
priority (low | high);
Description
Set the power priority for individual interfaces when there is insufficient power for all PoE interfaces. If the switch needs to shut down powered devices because PoE demand exceeds the PoE budget, low-priority devices are shut down before high-priority devices. Among interfaces that have the same assigned priority, priority is determined by port number, with lower-numbered ports having higher priority.
Default
low
Options
high—Specifies that this interface
is to be treated as high-priority in terms of power allocation. If
the switch needs to shut down powered devices because PoE demand exceeds
the PoE budget, power is not shut down on this interface until it
has been shut down on all the low-priority interfaces.
low—Specifies that this interface is to be
treated as low-priority in terms of power allocation. If the switch
needs to shut down powered devices because PoE demand exceeds the
PoE budget, power is shut down on this interface before it is shut
down on high-priority interfaces.
Required Privilege Level
system—To view this statement in the configuration.system-control—To add this statement to the configuration.
Release Information
Statement introduced in Junos OS Release 9.0.
Statement introduced in Junos OS Release 17.2R1 for a Junos Fusion Provider Edge.