Asterisk 1.6 emerged with the several features of version 1.2 and 1.4, and also it features new dial plan functions. Further is the list of the recent updates on functionality changes.
Wholesale SIP/IAX Origination and Termination. Flat rate and per-minute Canadian and U.S. DIDs, Virtual PRI,Canada, USA and A-Z International Termination. Commission based agent programs and white label VoIP solutions.