Long-time users of AsteriskNOW, who are still on the 2.x version, are encouraged to migrate to the 3.x version, which has been available since March of 2013. Details on improvements in AsteriskNOW 3.x over the older 2.x version can be found in the announcement blog post.
As the CentOS 5.x release upon which Asterisk 2.x runs has lapsed into maintenance mode, we feel it’s time to prod everyone to move to AsteriskNOW 3.x, based on CentOS 6.x, which has years of upstream maintenance support remaining. AsteriskNOW 2.x will cease receiving RPM updates from Digium 6 months from now. … Continued