Since I first stat writing this article down many things changed at the telephony world inside of OpenBSD, so in order to follow it I updated this article to match these changes.
– Asterisk was updated from version 126.96.36.199 to 188.8.131.52, this meand a LOT of changes*
– app_conference is gone now. Introducing appkonference.
– chan_unistim has being integrated into asterisk
These are great news!