@optical I'm using Omada Software Controller v 5.8.4 and I don't have any ranges that are too large and I have tried all variations of Gateway ACL rules to no avail. The devices on the separate VLANs...

But, what does one do if they've already adopted the ER605 to the Omada Software Controller? You can't change the PVIDs there. Also, why do the VLANs have to be tied to separate ports? Why can't I...