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Command Reference for AT-IX5-28GPX High Availability, High Power Video Surveillance PoE Switch
C613-50057-01 REV A
AlliedWare Plus™ Operating System - Version 5.4.5-0.x
P
OWER
OVER
E
THERNET
C
OMMANDS
POWER
-
INLINE
PRIORITY
power-inline priority
Overview
This command sets the Power over Ethernet (PoE) priority level of a PoE port to one
of three available priority levels:
•
low
•
high
•
critical
The
no
variant of this command restores the PoE port priority to the default (low).
Syntax
power-inline priority {low|high|critical}
no power-inline priority
Default
The default priority is
low
for all PoE ports on the Power Sourcing Equipment (PSE).
Mode
Interface Configuration
Usage
This command is supported on all PoE capable ports, whether operating as a
stand-alone switch, or within a VCStack.
Select a PoE port, a list of PoE ports, or a range of PoE ports with the preceding
interface (to configure)
command. If you specify a range or list of ports they must
all be PoE capable ports.
PoE ports with higher priorities are given power before PoE ports with lower
priorities. If the priorities for two PoE ports are the same then the lower numbered
PoE port is given power before the higher numbered PoE port.
See the
PoE Feature Overview and Configuration Guide
for further information
about PoE priority.
Parameter
Description
low
The lowest priority for a PoE enabled port (default). PoE ports
set to
low
only receive power if all the PoE ports assigned to
the other two levels are already receiving power.
high
The second highest priority for a PoE enabled port. PoE ports
set to
high
receive power only if all the ports set to
critical
are already receiving power.
critical
The highest priority for a PoE enabled port. PoE ports set to
critical
are guaranteed power before any ports assigned
to the other two priority levels. Ports assigned to the other
priority levels receive power only if all Critical ports are
receiving power.
