On Sun,5/1/2016 7:30 PM, Michael Blake wrote: > Those specific connections are exactly what "RJ45" describe. You are mistaken. RJ45 defines the CONNECTOR. https://en.wikipedia.org/wiki/RJ45 TIA/EIA-568A and 568B define pin assignments https://en.wikipedia.org/wiki/TIA/EIA-568 73, Jim K9YC