@biomed32uk great, thank you for the information.

@supermarkert I can confirm that it now also worked for me on the first attempt after I had briefly deactivated Cloud Access for the upgrade and executed the upgrade locally directly on the OC200.

@dpsguard I'm keeping my fingers crossed.

@supermarkert Not 100% sure, as I operate all controllers exclusively via PoE. But at least the manual says so.

@dpsguard I recommend taking a small USB stick with you and setting up the automatic backup. Then you always have the backup on the controller. You may also be lucky, because in two of my...

@shberge I have environments with switch ACL and without. The three environments that could not be upgraded have the only similarity of having an SDN managed switch available. All other environments...