Allied Telesis AT-S63 - Manual (Page 462)

Chapter 24: Power Over Ethernet Commands
462 Section II: Advanced Operations
SHOW POE STATUS
Syntax
show poe status [port= port ]
Parameter
port Specifies a port. You can view more than one port at a
time. For instructions on how to enter port numbers,
refer to “Port Numbers in Commands” on page 48.
Description
Entering this command without specifying a port displays the following
PoE information:
 Max Available Power - The total available power for PoE supplied by
the switch. This value is 380 W for the AT-9424T/POE switch.
 Consumed Power - The amount of power being used by the powered
devices.
 Available Power - The amount of power available for additional
powered devices.
 Power Usage - The amount of power currently consumed by the
powered devices connected to the switch. The value is give as a
percentage of the total amount of power available.
 Min Shutdown Voltage - The minimum threshold voltage at which the
switch shuts down PoE. If the power supply in the switch experiences
a problem and the output voltage drops below this value, the switch
shuts down PoE on all ports. This value is not adjustable.
 Max Shutdown Voltage - The maximum threshold voltage at which the
switch shuts down PoE. If the power supply in the switch experiences
a problem and the output voltage exceeds this value, the switch shuts
down PoE on all ports. This value is not adjustable.
 Summary of port status
Specifying a port in the command displays the following PoE information
about the port:
 PoE Function - Whether PoE is enabled or disabled on the port. The
default setting is enabled. To enable or disable PoE on a port, refer to
“ENABLE POE PORT” on page 457 and “DISABLE POE PORT” on
page 456.
 Power Status - Whether power is being supplied to the device. ON
means that the port is providing power to a powered device. OFF
means the device is not a powered device or PoE has been disabled
on the port.