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Hi guys, whats the best for lowest bandwith to work with 5 NVRs? 5 NVRs are used because of different locations. What has the lowest bandwith? 4x NVRs RTSP from the first NVR recorder (Main), or bind directly the cams to the other 4 nvrs?

The IE compatibility mode from edge is not working good with the hikvision cameras! I use the Avant Browser (Multi Mode Browsers Engine) in Portable Build 3 (No Installation needed) You can define IE11 as standard. This works fine for me under win11!

In our company, we are not satfistied with the ColorVu! We tested over 100 cams with colorvu and much accusense nvr. Not satisfied with the "AI" <- LOL. Its only pixel change detection, not real human or vehicle detection. This false alarmfiltering is only working fine in the remote playback...

Hi, you need to create your own software with the SDK from Hik. There is no such tool. In our emergency call center we have the same problem. A software company is creating a special tool for us with the SDK. But cost 50k ^^

only for the case. The lens is very special. I will try a special cleaning active foam (15min influence) and then clean it with clean water.

Hi, its not easy to clean an thermal modul from a thermal camera. Because its a Vanadium Oxide Module, you cant use a towel or cleaning cloth. Any ideas?

Hi, i have a 7208 HUHI K2 with latest firmware. Since 1 year losing some cameras her videos settings, like from 5MP to 352*288. Another camera defocus from alone. I can set it back to 5MP or 4MP, and refocus the camera, but after sometime it came back. I updated the recorder since he is...

Hi guys, iam working with some thermal cameras and this ADAM-6060 Alarm Module. I contact hikvision before, because i need more alarm outputs per camera, and they send me this cool guys ^^. But i have some problems in configure them with the thermal cameras. Anyone used this before? Maybe use-ip?

Hi, with DS-2CD2T87G2-L we have some problems on intrusion detection and line crossing. In the night some lights are reflecting and make an alarm. Normale, the ai should say Human and Vehicle detection. Is this working better with the accusense recorder? Any experience in this?

I learned that the LED only depends on the outsight light. If its get dark, the LED turns on. (Its a sensor insight or based on the lux) Not on daylight. Maybe hikvision will fix this or bring a new option with a new firmware. For the perfect color picture in the dark, the colorvu camera needs...

Yeah port 80 and 90 are for the webinterface of the nvr. Which nvr you have exactly and which firmware you use? Looks like there is a issue on your ivms 4500 configuration (please post a picture from the device entry in the ivms 4500 app) or its a problem with your ivms4500 port (8000 and 8005).

And that you really tested it and its bricked? HIKVISION UK PORTAL Works over the batch configuration tool! Its an offical downgrade! If its not working, you can use your warranty over hikvision!

So when you open it via browser its working? Do you have an ipv6 only internet connection? (Depends on your provider) Or its ipv4? For App you need only the 8000 ports (Or that port what you make yourself like 8003), because its not that good to use standard ports! Do you use only cams or do...

Ok. Then its always the hardway on hikvision, wait for an firmware update that will hopefully bring the fixes ^^

https://www.hikvision.com/en/products/HiLook-IP-Products/Network-Video-Recorders/Value-NVR/nvr-104h-d-4p/ Thats NVR can only decode to 1080p! HiLook its the cheap hikvision line! When you dont have place for a good nvr, then use a NAS System like Synlogy or QNAP and save the cameras on that...

I think there is a flashback / downgrade instruction in the hikvision portal to the old 1.0 Firmware! Maybe you try that? I know that the 2.0 Firmware has some serious bugs.

So do you have open ports like 80 and 8000 for ivms 4500 in your router? How looks your device entry in the app? (Like Server/IP, Port)

With HIK Connect you route over there service (Amazon Cloud Server). Maybe if you do yourself with an own Nameserver like dyndns.org you can also add it to hik connect and its maybe more faster and smoother!

Doorstation configuration works only with IVMS 4200 Software! Not over browser!

For IVMS 4500 you need a persistent IP or a Nameserver like dyndns.org ! Because normal Internet IPs change every 24 hours! When you use WiFi, i think you do a Local Streaming (Lokal Area Network like 192.168.188.10). Thats why WiFi Works! You have to put into your Router (Internet Modem) a DNS...