I use Amcrest cameras with external routing blocked. Integrate nicely over RTSP with my favorite apps and Home Assistant.
For Wifi ones, like my doorbell camera, I had to use their app to connect them to Wifi but subsequently block their internet access with no issues. I can still react to events and control settings using Home Assistant and the Dahua HACS plugin.
For Wifi ones, like my doorbell camera, I had to use their app to connect them to Wifi but subsequently block their internet access with no issues. I can still react to events and control settings using Home Assistant and the Dahua HACS plugin.