I have a 128ch dahua nvr that I would like to use to view the 8cameras that are connected on the 16ch hikvision nvr. How do I add the hikvision nvr on the dahua nvr to enable me to be able to view these cameras. Is port forwarding an option I can use
If the Dahua NVR and the Hikvision cameras are ONVIF-compliant you might be able to connect the Hikvision cameras to the Dahua NVR.
Log into the camera's webGUI and enable/create an ONVIF username/password and use that info in the NVR to connect it.