Can someone lay out a basic... NET3 set up? like what Will I need for the iRFR. Previously we had a Strand 500i with there ShowNet therefore we have a POE injector CAT5 ports and a wireless router. So I am guessing there is some type of interface that is strad specific that we will have to replace with an ETC. Can someone give me like a layout or a list with simple description of what things are and a little Diagram would be even better! Thank you!!