Operation Manual – PoE-PoE ProfileH3C S5600 Series Ethernet Switches Chapter 1 PoE Configuration1-7To do… Use the command… RemarksEnter system view system-view —Upgrade the PSEprocessing softwareonlinepoe update { refresh |full } filenameRequiredThe specified PSEprocessing software is a filewith the extension .s19.Note:z In the case that the PSE processing software is damaged (that is, no PoE commandcan be executed successfully), use the full update mode to upgrade and thusrestore the software.z The refresh update mode is to upgrade the original processing software in the PSEthrough refreshing the software, while the full update mode is to delete the originalprocessing software in PSE completely and then reload the software.z Generally, the refresh update mode is used to upgrade the PSE processingsoftware.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 modefails after restart, you must upgrade in full mode after power-off and restart of thedevice, and then restart the device manually. In this way, the former PoEconfiguration is restored.1.2.9 Upgrading the PSE Processing Software of Fabric Switches OnlineYou 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 thePSE processing software of all devices in the fabric by using the specified PSEprocessing 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… Use the command… RemarksUpgrade the PSEprocessing software of thefabric switch onlineupdate fabric { file-url |device-name file-url } Optional
