The VC-234G, a high-performance 4-port Gigabit Ethernet-over-VDSL2 Converter, works well with telephone line networks with a symmetric (downstream/upstream) data rate of up to 190/190Mbps (G.INP, Sym, 8dB) over a distance of 300m and 20/12Mbps over a long distance of 1.4km.