ICTBroadcast is built over open source Asterisk PBX as a back-end telephony server. It supports SIP, IAX2, and DAHDI technologies. Furthermore, ICTBroadcast supports almost all free codecs. Learn more about ICTBroadcast
Asterisk PBX supports both SIP, IAX2, and DAHDI technologies. That is why ICTBroadcast has been designed to support all the widely used VoIP technologies with built-in support. Furthermore, ICTBroadcast also supports almost all free codecs. This feature makes ICTBroadcast one of the best auto dialer software that supports all major VoIP technologies including SIP, IAX2, and DAHDI.