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Protocol Independent Multicast - Sparse Mode (PIM-SM) Multicast Routing Security Issues and Enhancements
RFC 4609

Revision differences

Document history

Date By Action
2026-05-20
(System) Changed metadata: changed keywords to '['security threats', 'intra-domain', 'inter-domain', 'any-source multicast', 'asm', 'source-specific multicast', 'ssm', 'embedded rendezvous point', 'embedded-rp']' from '[]'
2026-05-20
(System) Metadata update from RFC Editor
2026-05-20
(System) Changed author "D. Meyer": changed name from "David Meyer" to "D. Meyer", changed order from "-1" to "3"
2026-05-20
(System) Changed author "R. Lehtonen": changed name from "Rami Lehtonen" to "R. Lehtonen", cleared country (was "Finland"), changed order from "1" to "2"
2026-05-20
(System) Changed author "P. Savola": changed name from "Pekka Savola" to "P. Savola", cleared country (was "Finland"), changed order from "0" to "1"
2026-05-20
(System) Metadata update from RFC Editor
2017-05-16
(System) Changed document authors from "Pekka Savola, Rami Lehtonen" to "Pekka Savola, Rami Lehtonen, David Meyer"
2006-10-16
Amy Vezza State Changes to RFC Published from RFC Ed Queue by Amy Vezza
2006-10-16
Amy Vezza [Note]: 'RFC 4609' added by Amy Vezza
2006-10-13
(System) RFC published