Poe Mode; Poe Pd-Description - H3C S5120-SI Series Command Reference Manual

By default, the maximum power of the PoE interface is 30000 milliwatts.
Examples
# Set the maximum power of GigabitEthernet 1/0/1 to 12000 milliwatts.
<Sysname> system-view
[Sysname] interface gigabitethernet 1/0/1
[Sysname-GigabitEthernet1/0/1] poe max-power 12000

poe mode

Syntax
poe mode signal
undo poe mode
View
PoE interface view, PoE-profile file view
Default Level
2: System level
Parameters
signal: Specifies the PoE mode as signal (power over signal cables), that is, using the pairs (1, 2, 3,
6) for transmitting data in category 3/5 twisted pair cable to supply DC power.
Description
Use the poe mode command to configure a PoE mode.
Use the undo poe mode command to restore the default.
By default, the PoE mode is signal (power over signal cables).
Examples
# Set the PoE mode to signal (power over signal cables).
<Sysname> system-view
[Sysname] interface gigabitethernet 1/0/1
[Sysname-GigabitEthernet1/0/1] poe mode signal

poe pd-description

Syntax
poe pd-description text
undo poe pd-description
View
PoE interface view
Default Level
2: System level
1-14