Hello everyone,

I need to setup Music on hold feature and I did all modifications in configuration file and did all steps for setup:
1- load MOH and all requirement modules .
2- rtpproxy setups and works correctly
3- mohqueue and mohqcalls tables created.
4-  audio file with type index (novanet.8) exists
5- parameters of MOH module setup and mohq_process() function called in request_route()‌.
6- table mohqueue initiated like this‌: 
+----+------+----------------------------+-------------------+---------+-------+
| id | name | uri                        | mohdir            | mohfile | debug |
+----+------+----------------------------+-------------------+---------+-------+
|  1 | main | sip:main at 191.38.245.2 | /var/kamailio/MOH | novanet |     1 |
+----+------+----------------------------+-------------------+---------+-------+

Kamailio starts successfully and no error appears , call setup but on hold doesn't work and no audio file plays.
I review all previous mailing lists responses but no one answers completely and before me others had this problem.