I have a Cisco 2811 running as CME. Things work well except MoH. I have configured "moh" command in telephony service but there's no moh when a call is put on hold.
When debug ephone moh, there're messages as follow:
"May 7 01:30:39.537: McastMoh is Unavailable due to low live feed signal and no valid moh file configured
May 7 01:30:43.197: No MOH entry for DN 1"
Could you explain the case and give me a workaround?