Displaying PoE Supervision Information 731[SW8800] poe-power output-thresh upper 57.0# Set the undervoltage alarm threshold of DC output for the PoE PSUs to 45.0 V.[SW8800] poe-power output-thresh lower 45.0# Display the DC output state of the PoE PSUs.[SW8800] display poe-power dc-output state# Display the DC output voltage/current values of the PoE PSUs.[SW8800] display poe-power dc-output valueDisplaying PoESupervisionInformationAfter completing the above configurations, you can execute the displaycommand in any view to query the PoE state of the switch. Then you can view thedisplay output to check the effect of these configurations.For details about display output, refer to the Command Manual.PoE PSU SupervisionConfigurationExampleNetwork requirements■ Insert a PoE-capable card into slot 3 of the Switch 8800 Family series routingswitch.■ Connect GigabitEthernet3/1/1 to GigabitEthernet3/1/48 to IP phones.■ Set the AC input and DC output alarm thresholds to appropriate values.Table 673 Display PoE supervision informationNo Operation Command Description1Display the basicinformation about the PoEPSUs.displaysupervision-moduleinformationYou can execute thiscommand in any view.2Display detailed alarminformation about the PoEPSUs.display poe-power alarm You can execute thiscommand in any view.3Display the number andcurrent state of AC powerdistribution switches of thePSUs.display poe-power switchstateYou can execute thiscommand in any view.
