A New Internet-Draft is available from the on-line Internet-Drafts directories.
Title : Explicit tracking in MPLS/BGP IP VPNs
Authors : Andrew Dolganow
Jayant Kotalwar
Filename : draft-dolganow-l3vpn-mvpn-expl-track-00.txt
Pages : 8
Date : 2014-10-16
Abstract:
RFC 6513 and RFC 6514 define encoding and procedures for multicast
MPLS/BGP IP Virtual Private Networks (VPNs). As defined in these
RFCs, in some cases when BGP is used to exchange C-multicast routes,
a need may exist to explicitly track PEs joining the same C-
multicast-tree. The RFCs define encoding and procedures for explicit
tracking using "PMSI Tunnel attribute" and "Leaf A-D route"; however,
the procedures are missing details and clarity.
RFC 6625 defines encodings and procedures for wildcards in multicast
MPLS/BGP IP VPNs. The RFC does not cover explicit tracking for
wildcard multicast streams.
This documents updates RFC 6514 and 6625 with procedures required to
achieve explicit PE tracking for (C-S, C-G) and wildcard multicast
streams.
The IETF datatracker status page for this draft is:
https://datatracker.ietf.org/doc/draft-dolganow-l3vpn-mvpn-expl-track/
There's also a htmlized version available at:
http://tools.ietf.org/html/draft-dolganow-l3vpn-mvpn-expl-track-00
Please note that it may take a couple of minutes from the time of submission
until the htmlized version and diff are available at tools.ietf.org.
Internet-Drafts are also available by anonymous FTP at:
ftp://ftp.ietf.org/internet-drafts/
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