H3C S7500 Series Operation Manual page 771

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Operation Manual – PoE

H3C S7500 Series Ethernet Switches

[H3C] poe max-power 400 slot 3

# Set the maximum power supplied by the board in slot 5 is 806 W (full power).

[H3C] poe max-power 806 slot 5

# Disable the PoE feature on Ethernet 3/0/23 and Ethernet 3/0/24.

[H3C]interface Ethernet 3/0/23

[H3C-Ethernet3/0/23] undo poe enable

[H3C-Ethernet3/0/23] quit

[H3C]interface Ethernet 3/0/24

[H3C-Ethernet3/0/24] undo poe enable

[H3C-Ethernet3/0/24] quit

# Set the priority of Ethernet 3/0/48 to critical, so that the devices connected to Ethernet

3/0/48 can be provided with power preferentially without interrupting power supply to

the current ports.

[H3C]interface Ethernet 3/0/48

[H3C-Ethernet3/0/48] poe priority critical

# Enable the PoE-compatibility detection feature on the board in slot 3.

[H3C] poe legacy enable slot 3

# Set the maximum PoE power supplied by Ethernet 5/0/15 to 9 W.

[H3C] interface Ethernet5/0/15

[H3C-Ethernet5/0/15] poe max-power 9000

Chapter 1 PoE Configuration

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