1-10ParametersNoneDescriptionUse the poe temperature-protection enable command to enable PoE over-temperature protection onthe switch.Use the undo poe temperature-protection enable command to disable PoE over-temperatureprotection on the switch.The PoE over-temperature protection operates as follows:The switch disables the PoE feature on all ports when its internal temperature exceeds 65°C (149°F) forself-protect, and restores the PoE feature settings on all its ports when the temperature drops below60°C (140°F).By default, PoE over-temperature protection is enabled on the switch.You can use the display poe temperature-protection command to display whether PoEover-temperature protection is enabled on the switch.Examples# Disable PoE over-temperature protection on the switch. system-viewSystem View: return to User View with Ctrl+Z.[Sysname] undo poe temperature-protection enableThe temperature protection is disabled.poe updateSyntaxpoe update { refresh | full } filenameViewSystem viewParametersrefresh: The refresh update mode is used when the PSE processing software is available. The refreshupdate mode is to upgrade the original processing software in the PSE.full: The full update mode is used when the PSE processing software is damaged. The full updatemode is to delete the original damaged software in the PSE completely and then reload the PoEprocessing software.filename: Update file name, with a length of 1 to 64 characters and with the extension .s19.DescriptionUse the poe update command to update the PSE processing software online.
