I've a strange problem with Music on Hold, sometimes when I call the operator (from external call) I cannot hear the music on hold...about 1 time per 10.
The architecture is made by:
- CUCM version 6.1.4
- Attendant Console ( Music on Hold for Network Hold MOH Audio Source and User Hold MOH Audio Source)
I don't know how I can resolve this problem, can you help me?