@MR.S Thank you, I put in a night-shift and changed the managing network of all devices to the default VLAN and also put the controller there. After that the upgrade worked as expected. So I guess on...

@MR.S I am pretty sure I already upgraded the ER707-M2 to 1.2.4 this way. I have the controller on a VM in one of the VLANs where all other Omada devices are also put in. This VLAN is also within the...

I'm doing it via the controller Global->Firmware->One-Time Upgrade and there selecting the Release Candidate within the ER707-M2 V1.20

Hi, I am trying to update my ER707-M2 v1.20 (in the menu of the forum I just can select V1, not V1.2) as it is offered on the controller. The controller is running on an Ubuntu Server and up to the...