How to make the registrar see the cameras?

Question

CCTV

Good afternoon, colleagues. I apologize for the strange title - it should be a question (end).

In general, there is an animal https://aliexpress.ru/item/32992281711.html?spm=a2... like this.

Connected to a stable home network.
There are two besder campers, which are also connected to this network via WiFi and have static addresses.
WiFi range - 1 meter. (window - there is also a router). that is, you can not kick the signal.
There is a 3rd camera hikvision DS-2CD2032-I, also with a static address.
All cameras previously worked on the onvif protocol.

On one of the beautiful evenings a year later, for some reason, everything fell off. The devil pulled me to click update in the cloud update of the registrar (on the tab where he found the new software). The version became 4.03.r11.
Actually, before the update, the situation is this.
1) All cameras work exactly. I see the stream both through yoosee (two Besder cameras) and through onvif (from the android next to hikvision).
2) Through the search for cameras, the registrar sees either all cameras or sometimes only the depths .. well, they have it
3) But it does not cling to the cameras found in paragraph 2 - "you are not logged in" or "offline".

I have already changed passwords on onvif of all cameras, I installed some Chinese dumps from here https://yadi.sk/d/0ghkmiYa6g2XwQ .
The registrar itself beats like C6380202, it seems.
I threw off the default settings - to no purpose, the infection takes so much time.
Help - where to dig? Already a state of despair.

Answer 1

Well, first of all, advice. Never take a head unit with xs what software inside. Which is exactly what you did.
Of the inexpensive and highest quality, for example, Hikvision (Hiwatch)
The registrar can only onviv? Or is able to attach rtsp for example?
Try to update the camera software to the latest
Drive them into reg only manually
Try to roll back the firmware to the previous version, most likely this is done from usb media (we throw the firmware file on the flash drive, then select it in the reg settings)
There was such a problem on some kind of firmware with company registrars Panda. All data is correct, and the cameras do not cling. As a result, it turned out that the bug is in the firmware. Therefore, first of all, we try to roll back to the previous