Upgrading The Pse Processing Software Of Fabric Switches Online; Displaying Poe Configuration; Poe Configuration Example - H3C S5600 Series Operation Manual

Upgrading the PSE Processing Software of Fabric Switches Online

You can update or repair the damaged PSE processing software through upgrading it.
By executing the following command on any device in the fabric, you can upgrade the PSE processing
software of all devices in the fabric by using the specified PSE processing software. For details of fabric,
see the IRF Fabric part of this manual.
Follow these steps to upgrade the PSE processing software online:
To do...
Upgrade the PSE processing
software of the fabric switch online

Displaying PoE Configuration

Display the PoE status of a specific port or all
ports of the switch
Display the PoE power information of a specific
port or all ports of the switch
Display the PSE parameters
Display the status (enabled/disabled) of the
PoE over-temperature protection feature on
the switch

PoE Configuration Example

PoE Configuration Example
Network requirements
Switch A is an S5600 series Ethernet switch supporting PoE, Switch B can be PoE powered.
The GigabitEthernet 1/0/1 and GigabitEthernet 1/0/2 ports of Switch A are connected to Switch B
and an AP respectively; the GigabitEthernet 1/0/8 port is intended to be connected with an
important AP.
The PSE processing software of Switch A is first upgraded online. The remotely accessed PDs are
powered by Switch A.
The power consumption of the accessed AP is 2,500 mW, and the maximum power consumption
of Switch B is 12,000 mW.
It is required to guarantee the power feeding to the PDs connected to the GigabitEthernet 1/0/8 port
even when Switch A is under full load.
update fabric { file-url |
device-name file-url }
To do...
Use the command...
Use the command...
display poe interface [ interface-type
interface-number ]
display poe interface power
[ interface-type interface-number ]
display poe powersupply
display poe temperature-protection
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Remarks
Optional
Remarks
Available in any
view