I built a camera system for my home 3 years ago. The NVR is a Hiseeu NVR4K-P-8. 5 Hiseeu wired POE cameras were connected to this. 3 Hiseeu WiFi POE cameras on a switch and, due to the long distance, via a TP-LINK CPE220 Outdoor Wireless Access Point. It all worked great, but this summer the NVR...