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James-T

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  1. James-T

    Bricked NVR!

    Hi I have a Zxtech 4 ch NVR which failed a firmware update and is now bricked. (The first 2 updates were great). It has power and I can connect to it directly via a PC (not via the router) and it has an IP address (not on the router) - is there a way to install the previous firmware? The circuit board says NVR3520D-V1.1 and it looks remarkably similar to the Hikvision version. Any ideas!? Thanks
  2. Hi, I've had a Zxtech Monstervision IP cam running for a couple of years now (Zxtech Mini NVR) so I've added a couple of more cameras (Zxtech Primio, similar but cheaper) - but everynight at sunset at least one of them goes offline. I'm pretty sure the network is pretty fast and it's not a bandwidth issue (I could be wrong) but it's really frustrating - any ideas?! The setup is below: 35mb broadband (6mb upload) I use a Gigbit Netgear 8 channel network switch TP-link Gigabit (connecting at 866-ish) ethernet wirless bridge Asus DSL-AC68U router (1900mb) 3 X 30m ethernet cables and I use 3 power supplies for the cameras (12v 2000ma) with ethernet/power adapters. The Zxtech Monster camera never goes offline but a few minutes after sunset, one of the Premio cameras always drops offline and sometimes the other one goes as well. The cameras can't be found on any device (IP search, IE, NVR). Both cameras work fine during the daytime THANKS!
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