[pim] I-D Action: draft-ietf-pim-source-discovery-bsr-06.txt
internet-drafts@ietf.org Sat, 11 March 2017 00:19 UTC
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Subject: [pim] I-D Action: draft-ietf-pim-source-discovery-bsr-06.txt
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A New Internet-Draft is available from the on-line Internet-Drafts directories. This draft is a work item of the Protocols for IP Multicast of the IETF. Title : PIM flooding mechanism and source discovery Authors : IJsbrand Wijnands Stig Venaas Michael Brig Anders Jonasson Filename : draft-ietf-pim-source-discovery-bsr-06.txt Pages : 12 Date : 2017-03-10 Abstract: PIM Sparse-Mode uses a Rendezvous Point and shared trees to forward multicast packets from new sources. Once last hop routers receive packets from a new source, they may join the Shortest Path Tree for the source for optimal forwarding. This draft defines a new mechanism that provides a way to support PIM Sparse Mode (SM) without the need for PIM registers, RPs or shared trees. Multicast source information is flooded throughout the multicast domain using a new generic PIM flooding mechanism. This allows last hop routers to learn about new sources without receiving initial data packets. The IETF datatracker status page for this draft is: https://datatracker.ietf.org/doc/draft-ietf-pim-source-discovery-bsr/ There's also a htmlized version available at: https://tools.ietf.org/html/draft-ietf-pim-source-discovery-bsr-06 A diff from the previous version is available at: https://www.ietf.org/rfcdiff?url2=draft-ietf-pim-source-discovery-bsr-06 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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