Reply To: Which Asterisk distribution should I use?

If you find that none of the Asterisk distributions meet your needs, consider using FreeSWITCH instead (this is an alternative product to Asterisk). A GUI configuration generator (called DjangoPBX) which sits on top of FreeSWITCH is comparable to many of the products above.

For high availability using a FreeSwitch based PBX please check our High Availability for FreeSWITCH (HAfs) product at https://telium.io/hafs