Adtran TA 904 4 FXS GATEWAY, TA 900 SYSTEMS, T1 VOIP, Part# 4212904L1#GW Loud ringer PLANET IPX-2100 100 This is

PLANET IPX-2100 100 This is a User Asterisk base Advance IP PBX with 2-expandable PCI interface slots

and all kinds of the Ethernet installation

One Switch for Multiple Modes Perfect for Wi-Fi at home

Supports XML applications to the screen

10 Watt Speaker

Adtran TA 904 4 FXS GATEWAY, TA 900 SYSTEMS, T1 VOIP, Part# 4212904L1#GW Loud ringer PLANET IPX-2100 100 This isTA 904 4 FXS GATEWAY, TA 900 SYSTEMS, T1 VOIP 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 Relay and PPP WAN Protocols, SNMP, Telnet, Craft Console port, TFTP support and stateful