Is your Site B router MGCP or H323? With an H323 gateway I could get the router to stream the local piano music while the MoH server is set to one hop in UCM. With an MGCP gateway I couldn't get this to work and it always streams from UCM unless the router is in SRST mode then it plays piano music. I am also using a home lab. I tried to isolate why this wasn't working but could never come up with a root cause.
On Jul 2, 2010, at 7:52 AM, Afzal Bhutta wrote: > Sorry Folks not providing details in first attempt. > Thanks for all and special thanks to Matthew Berry and Randall Saborio for > their interest and figured out this issue. > Let’s make thing more understandable. > I am working in my home lab. I am trying to spoof call manager. My target is > to get music from router flash for HQ and for siteB not from call manager. > Call manager is configured as I explain below. > I have adjusted my ServerMax Hops to 15 for the M.cast it is working fine for > HQ and SiteB but I am hearing music from Call manger not from router flash > (Piano music) > What I performed on the routers. > I have enabled Muticast-routing on HQ and site B > I have use IP pim dense mode commands on Voice-vlan interfaces, Loopback0, > and serial interfaces which are connected to frame relay (WAN links) both for > HQ and Site B. > CCM-manager music on hold command is also on both sites. > Site B is providing SRST. > SRST is configured using telephony command. > Troubleshooting: > When I adjusted ServerMax Hops to 2 still I can hear music from call manager. > I tested it in this way. > Call from HQ to SiteB, > HQ-ph is put on hold and I can hear music from the router flash (Piano music) > If site B is put on hold I can hear call manger music (Actually it should > be from router flash- Am I right?) > When I adjusted my ServerMax Hops to 1 for the M.cast it is not working I can > not hear any music just silence even no beeps. > Even within HQ phone, when they call each other I put one of them on hold I > can not hear any music not from call manger nor from router flash. > Yes I can hear music from router flash when I call from HQ to Site B with > adjusted my ServerMax Hops to 2 and put HQ phone on hold but when I put hold > for SIteB Phone nothing I can hear completely silent even no beeps > > Here is Call manager config details, > MOH is multicast on 239.1.1.1 port 16384.Allow multicasting is enable on > CUCM-PUB. > CallManager MoH Server Increment Multicast on = IP Address > CallManager MoH ServerMax Hops = 1 > MOH Audio Source:? SampleAudioSource (1) = Allow Multicasting > In Media Resource Group =? Use Multicast for MOH Audio (This is enable) > CME is completely separate side,It is not participating in this Scenario. > IP Voice Media Streaming App is enabled for G729 and G722 in service > parameter.(Cisco IP Voice Media Streaming App = 711 uulaw and 729 Annex A > selected) > I have MOH region with G711ulaw enable with all other region with codec > G711ulaw. > HQ device pool using MRGL > SiteB device pool using MRGL > MRGL contains MOH-PUB-MULTI-RG > All phones within site (Intra-site) using G711ulaw where as between site > (Inter-site) they are using G729ulaw. > _______________________________________________ > For more information regarding industry leading CCIE Lab training, please > visit www.ipexpert.com
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