I've installed CUCM 6.1 for a customer. Everything is working except the MOH. I have done the following things:
1) Configured MOH server
2) Uploaded a couple of music files
3) Under device and Line I selected the MOH file to be played.
When a call is put on-hold, I hear nothing or sometimes I hear 3 very low tune like Tik Tik Tik and then it's quite.
I have restarted the Cisco IP Voice Media services and even re-start the CUCM but all in vain.
I hope someone call help me with this issue.