We Installed a new UniFi CCTV solution which included 7 x UniFi G5 cameras and a UniFi UNVR. This is also set up on a fibre 10Gig connection. Having this set up means that streaming the camera images and accessing the recordings will happen very quickly.
The internal network configuration has been set up in a way where there are multiple virtual networks all segregated from each other meaning every single device on this large network is in the right place and everything is locked down and secure 