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Hi all, I think this is a bug. I have a DHI-NVR5432-4KS2 (with firmware V4.001.0000007.1, Build Date: 27-08-2021) NVR and a number of cameras. I have set 4 IVS rules in the NVR. 3 rules have a 24 hour schedule. 1 rule has a schedule set for 1AM - 5AM. This rule has the "send e-mail" function...

Hi All, I have 2 different genuine Dahua PTZ camera's: Device Type: SD40212S-HN Master Version: 2.212.0000.0.R.A.1210.3N.NR, build : 2015-10-23 WEB Version: 3.2.1.301934 ONVIF Version: 2.4.1 PTZ Version: 2.04.26.RHNPEHA ======= Device Type: DH-SD6AE230F-HNI Software Version...

I have a Dahua NVR with several cams setup. On my local network and using P2P QR code + iOS app all works well. I want to use the UI of the NVR to manage IVS rules remotely. I can do this by connecting via a VPN setup to the local network of the NVR. The problem is that very often the IP...

I have a specific question about the FTP backup functionality of Dahua NVR video files. With the internal recording of video files on the HDD's you can set a maximum number of days to you want to keep the files or overwrite files once the hard drive is full. Now I would like to backup my video...

I recently have a security system with a speaker connected to an axis audio module connected the the outputs of my NVR. Here 2 burglars get the fright of their life when looking into my cars. It's always better to prevent things from happening in stead of dealing with the aftermath.

I would like to know if it's normal behavior that my Dahua NVR5432-4KS2 cycles all of the alarm outputs on reboot/power-up. I have my NVR connected to a speaker system that plays an audio clip only when someone manually presses a button via the alarm outputs. However, now and then the machine...

Dear all, I have a Dahua NVR (DHI-NVR5416-4KS2) and I'm looking to backup my recordings off-site over the internet. I'm posting this because the manual and some google searching didn't provide me with a satisfactory answer. I would like to know if previous recordings will be backed up during...