Total Access 904 - T1 network interface 4 FXS ports DSX-1 port 10/100 BaseT and IP Router. Includes G.168 Echo Cancellation and support for G.711 and G.729a CODECs. Supports VoIP applications using SIP. Router features include OSPF BGP RIP V1 and V2 Static routes 802.1d Bridging (all protocols) CLI Frame...