ihadablackdog said:Blue Iris though needs a pc (cheaper then nvr) but doesn’t that just put all the cameras on the main network then, with bandwidth concerns?
Two of mine use my wired network because they are too far from the NVR to go directly there. It's gigabit and I don't have any issues, either. They connect to a PoE switch, then my broadband router (it's not the one my ISP provided, I upgraded it), and then on somewhere else. This is the best solution for me given other requirements and constraints that I have - I am not recommending this necessarily! Look at it this way, unless you need all the bandwidth you can eat to transfer large amounts of data between other devices on your LAN then you should have way more bandwidth left on a gigabit network than your internet connection can deliver, which is what most people actually care about.
