(1)Make sure the camera and NVR are under the same router. For example, they have the same IP segment (such router: 192.168.10.1, NVR: 192.168.10.88, Camera: 192.168.10.128).
(2) Make sure the camera Onvif switch in the app is turned on and set the password.
2)Displays a “Network Unreachable” error.
(1) Double-click the “Network Unreachable” error to see if the protocol port/account/password in the configuration is correct. They are the parameters of the camera, and you need to check with the parameters of the camera.