Operation Manual – PoE-PoE Profile
H3C S3600 Series Ethernet Switches-Release 1510 Chapter 1
PoE Configuration
1-7
1.9 Upgrading the PSE Processing Software Online
The online upgrading of PSE processing software can update the processing software
or repair the software if it is damaged. After downloading the PSE processing software
to the Flash of the switch, you can perform the following configuration. Refer to “File
System Management” for how to download the PSE processing software.
Table 1-8 Upgrade PSE processing software online
Operation Command Description
Enter system view
system-view
—
Upgrade the PSE
processing software online
poe update { refresh | full }
filename
Required
Note:
z The refresh update mode is to upgrade the valid software in the PSE through
refreshing the software, while the full update mode is to delete the invalid software
in PSE completely and then reload the software.
z Generally, the refresh update mode is used to upgrade the PSE processing
software.
z When the PSE processing software is damaged (that is, all the PoE commands
cannot be successfully executed), you can use the full update mode to upgrade and
restore the software.
z When the online upgrading procedure is interrupted for some unexpected reason
(for example, the device restarts due to some errors), if the upgrade in full mode
fails after restart, you must upgrade in full mode after power-off and restart of the
device, and then restart the device manually. In this way, the former PoE
configuration is restored.
1.10 Displaying PoE Configuration
After the above configuration, execute the display command in any view to see the
operation of the PoE feature and verify the effect of the configuration.
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