... speed DSL modem ---wireless G access point ---4-port Ethernet router ---built-in QoS engine STA-504W ... DSL modem, wireless G access point, and 4-port Ethernet router. It supports the latest ADSL2/2 ... solution.Features 3-in-1: ADSL2+ modem,4-port Ethernet router and wireless G access point ... One ADSL splitter7,One Resource CDSpecificationsInterfaces 1 RJ11 port, 4 ethernet ports, support 802.3,802.3uData ...