Enabling The Poe Feature On A Port; Setting The Maximum Output Power On A Port; Setting Poe Management Mode And Poe Priority Of A Port - H3C S5100-SI Series Operation Manual

Operation Manual – PoE-PoE Profile
H3C S5100-SI/EI Series Ethernet Switches

1.2.2 Enabling the PoE Feature on a Port

Table 1-4 Enable the PoE feature on a port
Enter system view
Enter Ethernet port view
Enable the PoE feature on a port
Caution:
By default, the PoE function on a port is enabled by the default configuration file
when the device is delivered.
If you delete the default configuration file without specifying another one, the PoE
function on a port will be disabled after you restart the device.

1.2.3 Setting the Maximum Output Power on a Port

The maximum power that can be supplied by each Ethernet electrical port of a
PoE-enabled S5100-SI/EI switch to its PD is 15,400 mW. In practice, you can set the
maximum power on a port depending on the actual power of the PD, in the range of
1,000 to 15,400 mW and in the granularity of 1 mW.
Table 1-5 Set the maximum output power on a port
Enter system view
Enter Ethernet port view
Set the maximum output
power on the port

1.2.4 Setting PoE Management Mode and PoE Priority of a Port

When a switch is close to its full load in supplying power, you can adjust the power
supply of the switch through the cooperation of the PoE management mode and the
port PoE priority settings. S5100-SI/EI series switches support two PoE management
modes, auto and manual. The auto mode is adopted by default.
Operation
Operation
system-view
interface interface-type
interface-number
poe max-power
max-power
Command
system-view
interface interface-type
interface-number
poe enable
Command
1-4
Chapter 1 PoE Configuration
Description
—
—
Required
Description
—
—
Required
15,400 mW by default.