Asterisk realtime

hello all

  1. which asterisk version is best for realtime database connection…

  2. which database do i need ? mysql or postgresql ? or ?

who can tell me anything about this?

thanks all

If you want to go realtime I strongly suggest using asterisk 13 with the pjsip driver.
We had asterisk running in realtime with the chansip driver and we always had to prune the cache after each modifications to the database. I consider the Pjsip driver more realtime because modification to the db do not require extra commands.

We are using mysql in Centos and it’s working great.

If using ODBC then the database shouldn’t matter as much, either Postgresql or MySQL are known to work fine.