This is how I set it up:
Settings/PBX Settings/Music on Hold. Create MOH Class called “MOH”
Settings/PBX Settings/Music on Hold/MOH. Upload the music file to this class.
For each extension, set Advanced/MOH Class and Follow Me/MOH Class to “MOH”
Trunks and Inbound Routes also have their MOH Class set to “MOH”
Extract from log is attached for a call from x201 to x210, where the recipient presses *2 for a warm transfer, and the sender (x201) receives music on hold. As you can see from the log, the moh class is “default”
