Hello;
I'm new here.
I want to install a NVR Dahua with 27 ip cam.
I will use 15 of IPC-HFW1220 SP and 12 of IPC-HFW5200EP-Z12.
Could you please help me on this knowing that we have 4 floors in the building and the number of cameras is divided between those floors with long distances.
Which...