Ozeki VoIP SIP .NET SDK allows to develop a DTMF navigated IVR system written in VB.NET. In this sample program an IVR tree is built up from .xml file and the SIP communication is supported by Ozeki SIP SDK. Extended codec and PBX support are ensured
DTMF IVR SYSTEM IN VB.NET 9.7.0 download will automatically start in 5 sec...
