Thanks for the reply! Hmm, so I do have them connected via ethernet. I suppose it might be possible my ISP could be dropping my connection temporarily while I'm asleep, I'll give them a call and see if I can get any more info.
Another reason I came by to post on here for help is very recently, within the past couple days or so, I've become unable to get into the miner dashboard via IP. I've confirmed I have the right IP, see it on advanced IP scanner, but the dashboard doesn't load when I try to get into it via my desktop. It's a windows machine, and I tried chrome, brave, firefox, edge, IE and none of them loaded. My laptop has linux on it with chrome and the same IP loaded up the dashboard there, but it doesn't have complete info/it doesn't show any hashing info and how many boards are attached even if they're currently hashing.
I'm not too sure on why the dashboard suddenly stopped working on my windows desktop, it had been working fine for me for the past few months. Is there possibly some setting I might have flipped or some config that I need to change on my desktop? I'm having difficulty getting all 3 units to come online stably these past few days as well, the broken dashboard seems like it can send miner restart or reboot requests but I'm not too sure if they're working right. Power cycling seems to work temporarily until one or two of the units goes offline again. Do you think I should just try resetting all 3 units to factory config/I saw mention of reflashing the SD to do something like that, would you recommend trying that or waiting for a potential update?