We have been using asterisk snd freepbx on a vm for 6 years now in our office and are very happy. We have about 40 extensions using sip and use call queuing, co

We have been using asterisk snd freepbx on a vm for 6 years now in our office and are very happy. We have about 40 extensions using sip and use call queuing, conference lines and call recording. I tip my hat to the creators of asterisk but I do not personally want to -vvv. So a tip of the hat to freepbx as well.