Discusses current models of gateways, gateway cards, Ethernet switches, INCOM interfaces (IPONI, MPONI, DPONI, MINTII, mMINT and PMINT):
http://www.eaton.com/Electrical/USA/ProductsandServices/PowerQualityandMonitoring/NetworkingHardware/index.htm (http://www.eaton.com/Electrical/USA/ProductsandServices/PowerQualityandMonitoring/NetworkingHardware/index.htm)