Recently got Draytek VigorACS3 to monitor around 65 APs and Routers up and down the country, it was very cheap and the thought of bulk firmware upgrading seems like a great time saver...

Anyway, after a few months, I still haven't got every device working properly, 3 routers show up in the system, but you cannot view any of the settings or edit any config.

I have gone back and forth with Draytek themselves who are not that helpful TBH.

My last attempt to resolve will be pulling an existing backup from a working router, and restoring that to one that isn't working. This is a bit of a ball ache though, I would then need to reconfigure the router over patchy data connection once restored.

Any other suggestions? I've combed through each setting within the router to try identify something different but no luck..