Hello. I have a problem with the online preview in the recorder. Well, the problem is that the program to watch cameras on the phone stops working regularly every 5 days. The preview is made using the hik-connect function, i.e. without opening the ports, fixed ITP IP address. for everything to work again I have to log in to the site 
https://www.hik-connect.com/devices/page
Remove the recorder, add it again using S / N and the verification code and it starts working properly ... which is terribly annoying already. What could be the reason that it doesn't work ?? Of course I have the Internet at home and it works very well.
https://www.hik-connect.com/devices/page
Remove the recorder, add it again using S / N and the verification code and it starts working properly ... which is terribly annoying already. What could be the reason that it doesn't work ?? Of course I have the Internet at home and it works very well.
 
 
 . Back to the topic. The problem with the recorder was the interruptions in the internet supply. The HIK app works very well.
 . Back to the topic. The problem with the recorder was the interruptions in the internet supply. The HIK app works very well. 