I’ve been testing the system for 2 weeks now at home, everything I tried worked very well. Only the CDR reports needed some fixing, they were not working yet in the image posted previously. To apply this to your setup run in a root shell:
apt-get install libmysqlclient-dev cd /usr/src/asterisk-220.127.116.11-rc2/ make menuconfig
In section “Add-ons” select “res config mysql”, “app mysql” and “cdr mysql”. On top of this, select additional sounds in “Core Sound Packages”, “Music On Hold File Packages” and “Extras Sound Packages”. In all 3 sections I’ve selected wav, ulaw, alaw, gsm, and g729 just to be sure. This enables most of the voice messages Asterisk is playing in some occasions.
make make install amportal restart