POE issue with 2960x-FPD-L on version 15.2(2)E4

[n.bokhar1]

hello, every one

I have an issue with poe in 2960x, I have all my poe ports working and after some time when I disconnect one port from poe and reconnect it I will not get poe again until after I reboot the switch.

this happened multiple times for me and has been a pain because I have to wait until the final hours of the day to reboot the device while I cannot add any new poe device that day.

[Leo Laohoo]

If you need to reboot the switch then it looks like an IOS bug.

[samwatso]

It seems that there is a PoE bug in that version.

https://www.cisco.com/c/en/us/td/docs/switches/connectedgrid/cg-switch-sw-master/software/release/notes/rn-15-2-5e1.html

Have you checked your inline power consumption? Is the device you are removing and reconnecting the same? If not, is the power consumption equal or less than what was removed?