If you wish to Control, Manage and Transfer various types of data traffic between TCP/IP, XOT and X.25 networks, then FarSite is the answer. Besides being one of the few remaining manufacturers that specialize in synchronous communication, they also offer a comprehensive BERT Tester utility that enables testing of asynchronous and synchronous lines.
OptiLogix supplies us with professional TDM voice recording interfaces which are widely used in OEM telephony recording applications all over the globe.
From Sangoma we can offer you VoIP Gateways, Session Board Controllers, Transcoding Cards, Digital WAN Data Routing Boards, Dialogic High-Density Modems, Eicon Diva Media Boards, Digium products for the Asterix community and more.