connecting wifi camera to nvr issue

I have 5 Wifi Outdoor cameras ( EZVIZ C3TN) and - 8 Channel Ezviz NVR (X5S-8W) with Harddisk for local storage. My internet router is directly connected to NVR with Ethernet. 2 Cameras directly connected to NVR Wifi Network 3 Camera connected to Wifi Extender Network from the Main Router. All...

Hello, My name is Cristian and I have a problem with adding WiFi cameras into NVR. I would like to mention from beginning that NVR works well with cameras connected over PoE. Only the WiFi cameras cannot be connected to NVR. The setup is described in the attached image .... I consider it...