What I want to do is, I have set up Elastix and running well for now around two months. Now have We around 6000 record in cdr database. As we got only 2 DID numbers and around 15 extensions. All incoming call are distributed using IVR, Now I wondering is it possibility to for DID call which are frequently repeated I make incoming route trough MySQL, (MySQL-admin), I will like to do that because i have more then 100 combinations extension->DID and I do not want to do that over Mozilla or IE, I think that I am pretty good in TSQL commands and to I can make script for inserting records into tables of asterisk databsae. But I do not know is there any other locations (Such as XML files, data files) where asterisk and Elastix holding their settings and Will it work if I only made corrections in MySQL database.