StarTech.com EOC110R 10/100 Mbps Ethernet Over Coaxial LAN Extender Receiver - 2.4km Allows network connectivity in remote buildings made of stone/concrete, or heritage buildings where new Ethernet cabling or wireless are impossible Versatile point to point or point to multi-point allows long distance network extensions, or creation of local networks with many users Simple plug and play installation for quick setup in your environment Plug and Play design for simple installation; no configuration or software required Uses existing coaxial cable, RG-59, RG-6, RG-7, or RG-11 Supports point to point, and point to multi-point topologies Supports up to 32 nodes