Supermicro SSE-G2252, User Manual

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Chapter 28: Power over Ethernet Commands
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28 P
OWER OVER
E
THERNET
C
OMMANDS
The commands in this group control the power that can be delivered to
attached PoE devices through RJ-45 ports 1-48 on the SSE-G2252P.
The switch’s power management enables total switch power and individual
port power to be controlled within a configured power budget. Port power
can be automatically turned on and off for connected devices, and a per-
port power priority can be set so that the switch never exceeds its
allocated power budget. When a device is connected to a switch port, its
power requirements are detected by the switch before power is supplied. If
the power required by a device exceeds the power budget of the port or
the whole switch, power is not supplied.
power inline
compatible
This command allows the switch to detect and provide power to powered
devices that were designed prior to the IEEE 802.3af PoE standard. Use the
no form to disable this feature.
S
YNTAX
[ no ] power inline compatible
D
EFAULT
S
ETTING
Enabled
C
OMMAND
M
ODE
Global Configuration
Table 28-1: PoE Commands
Command Function Mode
power inline
compatible
Provides power to pre-standard PoE devices GC
power mainpower
maximum allocation
Sets the maximum power available to all switch ports GC
power inline Turns power on and off for specific ports IC
power inline maximum
allocation
Sets the maximum power available to specific switch
ports
IC
power inline priority Sets the priority for power supplied to specific ports IC
power inline
time-range
Binds a time-range to a port during which PoE is supplied IC
show power inline
status
Displays the current status of power management on
specific ports or all ports
PE
show power inline
time-range
Shows the time-range and current status for specific
ports or for all ports
PE
show power
mainpower
Displays current status of power management for the
switch
PE