H3C S3600 Series Operation Manual page 752

Operation Manual – PoE-PoE Profile
H3C S3600 Series Ethernet Switches-Release 1510
connected to the port with the lowest priority and turn to supply power to this new
PD. IF more than one port has the same lowest priority, the switch will power down
the PD connected to the port with larger logical port number.
manual mode: When the switch is close to its full load in supplying power, it will
not make change to its original power supply status based on its priority when a
new PD is added. For example: Port A has the priority critical. When the switch
PoE is close to its full load and a new PD is now added to port A, the switch just
gives a prompt that a new PD is added and will not supply power to this new PD.
After the PoE feature is enabled on the port, perform the following configuration to set
the PoE management mode and PoE priority of a port.
Table 1-4 Set the PoE management mode and PoE priority of a port
Enter system view
Set the PoE management
mode for the switch
Enter Ethernet port view
Se the PoE priority of a port
1.6 Setting the PoE Mode on a Port
After the PoE feature is enabled on the port, perform the following configuration to set
the PoE mode on a port.
Table 1-5 Set the PoE mode on a port
Operation
Enter system view
Enter
view
Set the PoE mode on
the port
Operation
system-view
Ethernet port interface
interface-number
poe mode { signal | spare }
Command
system-view
poe power-management
{ auto | manual }
interface interface-type
interface-number
poe priority { critical |
high | low }
Command
interface-type
1-5
Chapter 1 PoE Configuration
Description
—
Required
By default, the PoE
management mode is
auto
—
Required
By default, the PoE
priority of a port is low
Description
—
—
Required
S3600 series Ethernet
switches do not support
PoE in the spare mode
currently