In service provider to provide Multicast VPN to customer, they run PIM-SM or PIM-SSM. PIM-SM for default MDT.
PIM-SM require RP and i learnt that best to use Anycast RP.
Now, I have 13 locations having P route connected to form core. Do i need to run Anycast RP on each core local to location and run MSDP between them to exchange SA?
What should be best solution to support PIM-SM in Core for Multicast VPN on MPLS network ?
I guess, Custoemr RP,MSDP would be under VRF instance for each customer.
Please correct me if i am wrong , can suggest any good document.
For the PE to use SSM, it needs to somehow learn the source address(es).
For the data MDT, the method to signal the source address is described in draft-rosen-vpn-mcast section 7.2, which is supported by both IOS and JUNOS.
For the default MDT, the signaling in IOS is done using draft-nalawade-idr-mdt-safi, which is not supported in JUNOS.
Let me know if I answered your question.