How to connect cmccv2 Guardian camera to hard disk video recorder?

The hard disk video recorder is connected with the camera through a switch. In the monitoring system, video recorder and video camera are the terminal devices of the network, and their connection mode is basically the same as that of computers in the network. The cameras are connected to the hard disk video recorder through switches, and each camera has its own ip address. Open the hard disk video recorder, and you can search the hard disk video recorder in the same network segment.