I should note, I used the micro USB comms port to get to the boot menu and do a reset. From there I then used its standalone UI (seen in screenshots) to do a firmware update (again) to latest version...

Alerts continually firing for the CPU over 80% threshold CPU usage monitoring, with the switch doing... nothing. There are no other clients using it, its just got an IP from the ER605 and thats it.

Hi Everyone, Recently, with no real changes to my network in terms of connected devices, my TL-SG3428 switch has started to flap to 90% CPU for 5-10 mins at a time, sometimes longer. During these...