Extranet Multicast in BGP/IP MPLS VPNs, June 2016
- File formats:
- PROPOSED STANDARD
- RFC 6513, RFC 6514, RFC 6625
- Updated by:
- RFC 8534
- Y. Rekhter, Ed.
E. Rosen, Ed.
- bess (rtg)
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Previous RFCs specify the procedures necessary to allow IP multicast traffic to travel from one site to another within a BGP/MPLS IP VPN (Virtual Private Network). However, it is sometimes desirable to allow multicast traffic whose source is in one VPN to be received by systems that are in another VPN. This is known as a "Multicast VPN (MVPN) extranet". This document updates RFCs 6513, 6514, and 6625 by specifying the procedures that are necessary in order to provide extranet MVPN service.
For the definition of Status, see RFC 2026.
For the definition of Stream, see RFC 4844.