... Optional, 2/4wires, G.SHDSL.bis, G.shdsl Modom SNMP Managed Ethernet G.shdsl Modem, SHDSL modem FBDSL1000 series G.SHDSL is ... line Easy to install and operate. Working preferences by DIP switch and software control. AC110~240V or DC48V power supply optional ... full-configed G.SHDSL Standalone products. E1 Ethernet and V.35 ports are optional, according to users real application. To get detail ...