I have to receive some multicast groups for an IPTV platform. I can't use PIM (they don't give me an RP address for the groups...). The provider suggested me to do a join to each multicast group and then distribute the multicast from my switch to the receivers (via PIM), which are in a different VLAN than the interface where i do the join.
Now I have my switch subscribed to some multicast groups but my receivers can't join the group.
My switch configuration is something like:
interface Vlan10 ip address X.X.X.X 255.255.255.224 ip pim sparse-mode ip igmp join-group 234.X.X.X ! interface Vlan20 ip address 192.168.20.1 255.255.255.0 ip pim sparse-mode !
My receivers are in VLAN 20 and I join the Provider groups in the VLAN 10.
Any suggestion or idea to get this working?
I attach an scheme to clarify.
The Mcast Provider 2 is working with PIM without problems and now I have a subscription to a MCAST from provider 1 via join command and would like to receive it in my receivers in vlan 62