This document is an Internet-Draft and is in full conformance with all provisions of Section 10 of RFC 2026. Internet Drafts are working documents of the Internet Engineering Task Force (IETF), its areas, and its working groups. Note that other groups may also distribute working documents as Internet-Drafts.
Haixiang He, Hal Sandick · 2002
In certain topologies, it is not necessary to run a multicast routing protocol. It is sufficient to learn and proxy group membership information and simply forward based upon that information. This draft describes a mechanism for forwarding based solely upon IGMP membership information.