Hello, I want to build a system with 16 POE cameras and i would like to separate it from the rest of my network. Is there any NVR that has two network cards? Shall i get a managed switch and create VL

I have 2 vigi cameras and the recorder NVR1008H and i would like to use the alarm server! I create an http page in node red and i added the details in the vigi menu. The problem is that i am not getti