I am wondering if anyone else has had this same issue and has found a workaround. I updated ZD3000 twice in the past 3 weeks. Each time 1 or 2 AP's have failed to take the update and connect to ZD. We only have around 60 AP in our network and this is quite a big failure rate.
I can easily upgrade these manually that is not the issue. I was wondering if there was another way to upgrade. It seems to be the mesh AP's that don't come back online. Can I upgrade the furthest mesh AP's through Flexmaster before pushing the update through Zonedirector? I just want to avoid this issue in the future and not send out tech's out to manually service 5 AP's.