ICTBroadcast is built over open source Asterisk PBX as 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 support almost all free codecs. This feature makes ICTBroadcast one of the best auto dialer software that support all major VoIP technologies including SIP, IAX2 and DAHDI.