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    Dahua DHI-NVR4108-8P-4KS2 Can't do Factory mode / Reset

    Did you try the app I posted earlier in this thread? There are many known backdoors/security vulnerabilities with these old Dahua DVRs and I'm willing to bet you'll have luck getting into it with the password generated based on the NVR's date/time
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    Dahua DHI-NVR4108-8P-4KS2 Can't do Factory mode / Reset

    Try this app that I had luck with: ADT/Dahua NVR lost password/reset It was the only thing I could get to reset the password after months of messing around with the reset button (which mine had but didn’t do anything) and was never able to get access with a serial cable even knowing the NVR’s...
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    Camera compatibility with old Dahua NVR

    Awesome! Looks like the previous owners left me some of the cat6 23awg. No idea how much is left on the spool but it'll get me started. Last question! Since I have a 200' run to get where I want the remaining cameras, can I buy a poe switch and just do the one run of cable to that, with the...
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    Camera compatibility with old Dahua NVR

    I posted the model number and shortly after edited the post with a link to a used one on a security site that has the specs listed. Looks like that link triggered a "moderator approval" that hid the post. Whoops. That site has it listed as 256Mbps bandwidth so it sounds like we're good? If I...
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    Camera compatibility with old Dahua NVR

    The model number on it is NVR4416-16P-ADT-8. Looks like this one has 256 mbits of bandwidth? Dahua NVR4416-16P-4K 16 Channel NVR Network Video Recorder - No HDD included
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    Camera compatibility with old Dahua NVR

    I have a pretty old Dahua/ADT 4416 NVR with 4 unused camera inputs. I know this system is probably considered ancient and there's much better tech out by now, but I was hoping to add 4 cameras to it to at least have coverage in areas that I currently don't have anything. The current cameras...
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    ADT/Dahua NVR lost password/reset

    That’s a good point about bricking and would suck if that happened right after I finally got into it! Looking around online my software looks to be standard Dahua software. Only thing left to do is see if I can get the Dahua DMSS app connected to the NVR so I can view it from my phone.
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    HELP: Q-SEE NVR PASSWORD RESET

    Might be a long shot, but the CCTV Super Password app just worked for me to get into my rebranded Dahua DVR: https://ipcamtalk.com/threads/adt-dahua-nvr-lost-password-reset.75268/
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    ADT/Dahua NVR lost password/reset

    For anyone looking for this solution in the future, I finally got into it! I found an app that generates passwords from the serial number of the unit (didn’t work) or based on the current date of the DVR. I was skeptical of this and hadn't pursued the password generator route much since I tried...
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    ADT/Dahua NVR lost password/reset

    I recently purchased a property that included an ADT NVR, model # NVR4416-16P-ADT-8 with 16 cameras. Unfortunately the person responsible for the camera system passed away and no one knows the password. I have tried all the default passwords along with the physical button on the mainboard...
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