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.
Sometimes they come back online after a power cycle, and other times I have to manually upgrade them to the new revision. Is this a problem with too many meshed AP's possibly? I know some companies have over 5k AP's to manage, I can't imagine the headache if 5% of these fail to upgrade like I am experiencing. There has to be a workaround somewhere. I don't want to keep sending technicians out to manually upgrade if there is something I can do remotely to remedy this problem.
I'd just say you were unlucky with the timing of your implementation and this FW. I've been involved with RW since firmware 3 and went through all of them, and only occasionally they get it a bit wrong. Sometimes a small bug causes bigger problems.
But I'm sure they'll sort it out with 9.7, they always have in the past.