Manage 2 different Orbi physical sites (RBR40 and RBR50) remotely from an external browser or app

I have been using remote management for a long time.  I only allow the static ip block from my office to connect.  Your logs will be littered with people trying to connect.  I had to reset and setup my router from scratch tonight as it completely stopped working.  I couldn't even reset it.  After forcing a firmware update with tftp and getting everything going again.  The option for remote management is completely gone and I did previously have it working with the latest firmware.  See attached.  Looks like I'm in the same boat now as Sailor.