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    hikvision camera vanished from network after firmware upgrade

    When people stop buying the product because of that deficiency, I suppose. One has to motivate the change one wants to accomplish. But so long as the customer, at time of purchase, thinks of the camera as an appliance, they won't select for upgradability. How many of us know you can reimage...
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    Weird Networking issue with Hikvision Camera system

    Could heat be an issue? Where is your PoE switch physically located? I found one in a very poorly conditioned wiring closet once, well over 100 degrees in there. I note it is summer time in the northern hemisphere, and there have been heat waves lately in a few geos.
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    can't save brightness setting on 2032

    > I only explicitly allow specific devices access to the world. Everything else gets blackholed. This is starting to fall outside the scope of the original thread ... so very simply: yes indeed.
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    can't save brightness setting on 2032

    That solved it. I set up routing between the subnets, now live view works, so saving brightness works. I'd been trying to keep my camera subnet as completely isolated from the real world as possible ... I guess a firewall is in my future. Or maybe I'll just turn off the route when I don't need...
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    can't save brightness setting on 2032

    Well, shoot, who'd have thought? :) ONVIF might be hard because the cameras are on an isolated subnet, I have a proxy to let the web UI through. I don't suppose discovery could work. Do you think this is why the live view might not be working either? If it needs anything other than port 80, I...
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    can't save brightness setting on 2032

    This is no doubt an utter n00b question, but I can't seem to find the answer googling around. As background, I have a 2032 on my veranda, where there is less light near the front door than there is farther away. Hence, auto-exposure is a little dark during the day, doing very well out from...
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