Hi all Well i tried my second implementation of MOH on multicast and this time i didnt enable multicast on the router and its not working
The file is working as i have tested it on unity express which requires the same format and it works also with multile formats But when i do a sh ephone summ i see this Skinny Music on hold Status No MOH file loaded I have the files on the router flash. I deleted it multiple times and put it back again still not working I also made the loopback address which again is on a different subnet than ccm and VG and added on the route CCM:- 10.0.12.X, GW:- 10.0.19.X, Loopback:- 10.0.0.1 call-manager-fallback moh Virgin-on-hold.wav multicast moh 239.1.1.1 port 16384 route 10.0.19.10 10.0.0.1 Also the time when i take multicasting off from Media resource group settings it works perfectly. i also have the HOP count set to 1 on the MOH server.. So what do u think seems to be the issue.... On Thu, Jun 18, 2009 at 6:49 AM, Michael Ciarfello<mciarfe...@iplogic.com> wrote: > Just wanted to re-confirm for my notes that multicast Moh from flash can > only use G.711, so the multicast address should only be a x.x.x.1 (for first > source.) That the Multicast Moh server on CCM should be in a G711 only > region, etc. > > Multicast Moh from CCM to remote site can be g729 and use 239.1.1.3 as in > the example below. > > ________________________________ > From: kapil atrish [nice_cha...@yahoo.com] > Sent: Friday, June 12, 2009 4:40 AM > To: Michael Ciarfello; Azeem ahamed > Subject: Re: [OSL | CCIE_Voice] Integrating Cisco CallManager and Cisco SRST > to Use Cisco SRST As a Multicast MOH Resource > > To Play the MOH from flash, you won't need Mcast enabled anywhere, not even > on the local router. > > I would check what codec I am trying MOH to be played in, if G729, u've to > select G729 in IPVMS Service parameters and set the base address to > 239.1.1.3 in CCM and in SRST Router. > > If this router is going to serve as SRST gateway, the file has to be G711 > only. > > Also, to extend the MOH to PSTN, you've to have loopback interface on the > router and add that loopback address in the: multicast moh command. > Recommended is to remove the command completely and entry new one rather > then trying to modify it on the fly. > > multicast moh 239.1.1.1 port 16384 route SUB_IF IP LOOPBACK_IP > > > > > --- On Thu, 6/11/09, Azeem ahamed <azeemo...@gmail.com> wrote: > > From: Azeem ahamed <azeemo...@gmail.com> > Subject: Re: [OSL | CCIE_Voice] Integrating Cisco CallManager and Cisco SRST > to Use Cisco SRST As a Multicast MOH Resource > To: "Michael Ciarfello" <mciarfe...@iplogic.com> > Cc: "ccie_voice@onlinestudylist.com" <ccie_voice@onlinestudylist.com> > Date: Thursday, June 11, 2009, 1:40 PM > > Also do try putting in the ip pim sparse mode when you enable the > Multicasting > > > > On Thu, Jun 11, 2009 at 7:30 AM, Michael > Ciarfello<mciarfe...@iplogic.com> wrote: >> Hi and welcome. >> >> Did you upload the MOH file to all the other servers in the cluster? >> Multicast routing enabled on the remote gateway? >> You have 239.1.1.1 which implies FIRST music source, G.711. Are you using >> G.711 over the WAN? >> What does show ccm-manager music-on-hold output when the phone is on hold? >> What does show ip mroute display when on hold? >> >> There is a Cisco made document describing this feature. Probably search >> for >> Moh from router flash on the Cisco web site. >> >> The remote phone config file should have in it 239.1.1.1 for Moh. You can >> get the phone.xml file from the TFTP directory if the appropriate TFTP >> service parameters are set or since you are a production system I wouldn't >> mess with them and would sniff the phone bootup packets to read that file >> from the sniffer. The phone might be listening to another IP Address for >> some reason. >> >> Multicast MOH from remote site flash is like the phone turning a radio >> channel. If it doesn't tune to the proper channel (defined in the config >> file downloaded to the phone) you don't hear the radio program. >> >> ________________________________ >> From: ccie_voice-boun...@onlinestudylist.com >> [ccie_voice-boun...@onlinestudylist.com] On Behalf Of Cristobal Priego >> [cristobalpri...@gmail.com] >> Sent: Wednesday, June 10, 2009 4:54 PM >> To: ccie_voice@onlinestudylist.com >> Subject: [OSL | CCIE_Voice] Integrating Cisco CallManager and Cisco SRST >> to >> Use Cisco SRST As a Multicast MOH Resource >> >> Hello Experts, >> >> This is not related to a lab or a pod, sometimes i use my customer's >> networks to study >> >> I have centralized deployment, the cluster has 2 servers running CCM 7.x, >> the MOH Servers are enabled for multicast, the ip address and port are >> configured, the multicast increment is set to "Ip address" >> On the selected audio source field on the option 1 (which is the MOH file >> that we want to use) the hop count is set to 1 >> The MOH audio source has the box check for Allow multicasting. >> I created an MRG that include both serves and is enabled for Multicast, >> the >> MRGL has the Moh MRG. the MRGL is assigned to the phones and the remote >> gateway. the phones have the user/network audio source selected to option >> 1 >> the remote gateway has the wav file loaded in flash. >> the call-manager-fallback has the >> ccm-manager music-on-hold >> moh <audiofile.wav> >> multicast moh 239.1.1.1 port 16384 route <ip address of the sub interface >> dedicated for voice> >> >> If I put a call on hold on the remote branch, the phone is not playing the >> music from the local gateway. i get beeps >> either internal or external calls. what am i missing? >> >> If i place a call internally i get the beeps, however in RTMT i can see >> that >> a multicast request becomes active >> >> If i issue a show ccm-manager music-on-hold i don't see anything >> >> your help is greatly appreciated >> >> > >
