Configuring Poe Functions; Establishing The Configuration Task; Configuring The Poe Function Globally - Huawei V100R006C00 Configuration Manual

Quidway S5700 Series Ethernet Switches
Configuration Guide - Device Management

8.3 Configuring PoE Functions

This section describes how to configure PoE functions.

8.3.1 Establishing the Configuration Task

Applicable Environment
The S5700 can detect whether a device connected to it needs the remote power supply and
provide power for the device that requires the remote power supply.
According to the actual requirements on the network, you can:
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Pre-configuration Tasks
Before configuring the PoE functions, complete the following task:
Installing the PoE power supply on the S5700.

8.3.2 Configuring the PoE Function Globally

Procedure
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Issue 01 (2011-07-15)
Power Supply Combination
250 W constant current
250 W constant current
500 W constant current
Set the maximum power and reserved power of the PoE power supply on the S5700 through
commands.
Control the remote power supply features of PoE interfaces separately, for example, enable
or disable the remote power supply function, and set the maximum output power, the power
supply mode, and the power supply priority through commands.
(Optional) Setting the maximum output power of the device.
1. Run:
system-view
The system view is displayed.
2. Run:
poe max-power maximum-power [ slot slot-id ]
The maximum output power of a board is set.
The value of maximum-power ranges from 15400 to 739200, in mW.
(Optional) Configuring the PoE power supply management mode
1. Run:
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250 W constant current
500 W constant current
500 W constant current
8 PoE Configuration
Available PoE Power
246.4W
369.6W
369.6W
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