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Can you (wopi82) do a test comparing 4239 and 8232? Very interesting can it be. And it will be out of mind test between 4239/8232/8835

NOt IP but HDCVI: HAC-HDW2249T-A

Also, try please IE11

FR counetr = 0. FD is working, but no FR event. MAybe you can try add a face to the library and than try again. My example is not inthe office now, i can not test it.

1. Enable Smart plan 2. Enable Interface of FR

Before installin IPC + Strobe take care of that electrical parameters of both devices are equal (for example: camera alram out for Eco-Savy IPC can provide 300mA, for Ultra - 1A). So be careful.

That is not a question of only the resolution. This is question of pixel per face, so it has a lot factors actually. Lens, apperture, etc.

See below:

I suggest, that if there is a need to use VTO directly from a Smartphone, than look for VTO2111D-WP. If you need to record a video stream from a VTO to your Dahua NVR5XXX-4KS2, than you need to configure "Add device" manually and write there an RTSP command string, than it will be possible to...

It is a strange thing. If you use config tool from official Dahua site and it doesn't do the update it means you try to update with uncorrect FW. Find a correct FW. Also, are you sure about http port 80? Maybe it was changed? Can you access the device from SmartPSS?

Update the firmware via config tool

Yes, it has

Completely agree. But, as there is no chance to back up, so just neeed to get used to it.

This work is very good.Maybe you can add info about DSP used. If you need i can provide some information.

Getting nothing via Serial port. - what do you mean by this?

What is the price for ot in USA? What will be the purpose of it's use for the client?

Yes Chris, i do.

Nope. Wrote to tech support in China and they said - Type A

According to officials: Type A only

According tolates onformation, type of PoE depend on the model of the NVR. What model do you have?

I will check it.

Sorry pal, by my experience it is 95% LAN problem or the switch. When it happens you did a lan test? Ping? What happens to the network adapter of your PC&. By the way. When it happens, do you see the IPC (not from NVR but accessed directly)?

I've just tested NVR5108-4KS2 and the fucntion is there. But, to get a snapshot you cant press "pause' button, only shile palying a recoed file. AND a USB disk must be inserted. That is how it was ))) The NVR has official firmware version April 2017. I will try the lates one on Monday. But i...

Ok, i'll check it later and give you feedback

Strange things. You may try to turn off Day/Night (auto) or turn off IR lights. Cause it can be ICR failure. IF so - you need to bring it to a qulified technician for a test.

So, as i got it, P2P applications work well and do not have "Device Offline" sign? If so, than the problem is in your LAN configuration, not Dahua system.

1. Check: Setting->System->Auto maintain -> Auto reboot 2. If it is a protection reboot than: 0x02: Log stuck. You should clear the log. Go to Information>Log and click Clear. 0x03: Hard drive read-write slow: hard drive read-write speed has dropped significantly; hard drive capacity has...

Well, i am confuesd. There is no official info about removal of the snapshot button (while in playback) from the menu. You may try priviuos versions of it's firmware. The best way can be to ask your supplier about this, cause actually, it must be there. Also you must take the firmare from...

What is version of the firmware?