Hi all,
We have a cluster of CUCM 8 and we have configured the MoH in multicast.
In a branch office works fine but in another we have the next issue when a ipphone put a PSTN call on hold the music is heard ok but only one time, it's not play continuously. This is courious because the MoH is configured in multicast. When the music is stoped the party in hold listen silence.
PbxGw-1#sh ccm-manager music-on-hold
Current active multicast sessions : 1
Multicast RTP port Packets Call Codec Incoming
Address number in/out id Interface
===================================================================
239.1.1.1 16384 460/460 69 g711ulaw BV96
PbxGw-1#
dkAalPbxGw-1#sh ccm-manager music-on-hold
Current active multicast sessions : 1
Multicast RTP port Packets Call Codec Incoming
Address number in/out id Interface
===================================================================
239.1.1.1 16384 569/569 69 g711ulaw BV96
PbxGw-1#sh ccm-manager music-on-hold <<< In this point is when the music is stopped.
Current active multicast sessions : 0
PbxGw-1#sh ccm-manager music-on-hold
Current active multicast sessions : 0
Other traces:
PbxGw-1#show call active voice | include RemoteMedia
RemoteMediaIPAddress=239.1.1.1
RemoteMediaPort=16384
PbxGw-1#show call active voice | include RemoteMedia
RemoteMediaIPAddress=239.1.1.1
RemoteMediaPort=16384
PbxGw-1#show call active voice | include RemoteMedia
RemoteMediaIPAddress=10.100.251.141 <<< In this point is when the music is stopped. This @ip is the cucm server
RemoteMediaPort=4000
I have the next configuration in the gateway:
interface Loopback1
ip address 10.1.1.1 255.255.255.255
ccm-manager music-on-hold bind BV96
telephony-service
moh flash:holdmusic.wav
multicast moh 239.1.1.1 port 16384 route <@ip bridge> 10.1.1.1
In MoH Audio Source I have checked "Play continuously" and "Allow Multi-casting"
Regards,
--
Alberto
