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MVPN Profiles
Why do we need “profiles”?
By design, architecture provides many choices:
PE-PE C-multicast routing info distribution: PIM or BGP
Multicast data distribution infrastructure:
GRE encaps with PIM trees,
MPLS encaps with
RSVP-TE P2MP LSPs
mLDP P2MP LSPs
mLDP MP2MP LSPs
Ingress replication with IP-based encaps …
No consensus (and not desirable) to eliminate all but one choice
No vendor wants to implement all possible combinations of options




PPT Version