Video service similar to EZVIZ for local network. Are there ready-made solutions?

Question

CCTV

Do not tell me if there are any ready-made service options ala EZVIZ for deployment on a local network?
It is necessary to connect the cameras via p2p, so that there would be a recording on the server, I would like to get access to them through the internal website. I would like this service to be installed on the local network and the recording was carried out exclusively in it.
I would also like to be able to distribute guest access.
Thank you.

Answer 1

For hickvision cameras, this is done by their own software.