ClarityAVS
Getting the hang of it
I'd probably start with resetting the camera.
Also, if you have the POE switch.. Unplug it from the network, plug the camera and your pc into the switch, then try to connect to the web interface of the camera. If you can't, then it's a camera issue rather than NVR. This is assuming the brand you're using allows your to connect to a web interface.
Also, if you have the POE switch.. Unplug it from the network, plug the camera and your pc into the switch, then try to connect to the web interface of the camera. If you can't, then it's a camera issue rather than NVR. This is assuming the brand you're using allows your to connect to a web interface.