Hi, 
  
I have a Viscoo DVR and 4 analog cameras mounted at home and I have a problem with the live preview: 
- When I open them through the CMS of Viscoo, there is a huge delay between the cameras, it goes up to 1 hour of delay. for example one of the cameras is at 10:00, the other one is at 09:00, other one is at 09:45 and etc... 
- When I open them through the browser it works perfectly and there is no delay at all, it's working smoothly. 
  
I reduced the image quality to CIF, 6 fps and Variable Bitframe but it didn't solve the problem. 
I downloaded the different versions from Viscoo but it didn't fix the problem as well. 
It's not a problem of the internet connexion, I have around 5 MB/s upload. 
  
Do you have any idea what can be the problem ? 
Can I use another software or CMS to login into the Viscoo DVR ?