<?xml version='1.0' encoding='utf-8'?>
<object><abstract>   This document describes limitations of the existing range of dynamic
   IPv6 multicast addresses specified in RFC3307, Allocation Guidelines
   for IPv6 Multicast Addresses.  It updates RFC3307 by replacing these
   allocations with a new IANA registry in the IPv6 Multicast Address
   Space registry group.  The document also defines initial contents of
   the new registry: a reduced allocation for the Multicast Address
   Dynamic Client Allocation Protocol (MADCAP; RFC2730), a range for
   SSM, a Private Use range, a range for Experimental Use, and
   Solicited-Node multicast addresses (which were not previously noted
   in RFC3307).
</abstract><ad>/api/v1/person/person/108304/</ad><expires>2026-09-11T17:23:26Z</expires><external_url></external_url><group>/api/v1/group/group/1397/</group><id type="integer">120896</id><intended_std_level>/api/v1/name/intendedstdlevelname/ps/</intended_std_level><keywords>[]</keywords><name>draft-ietf-pim-updt-ipv6-dyn-mcast-addr-grp-id</name><note></note><notify>stig@venaas.com</notify><pages type="integer">7</pages><resource_uri>/api/v1/doc/document/draft-ietf-pim-updt-ipv6-dyn-mcast-addr-grp-id/</resource_uri><rev>13</rev><rfc type="null"/><rfc_number type="null"/><shepherd>/api/v1/person/email/stig@venaas.com/</shepherd><states type="list"><value>/api/v1/doc/state/3/</value><value>/api/v1/doc/state/108/</value><value>/api/v1/doc/state/112/</value><value>/api/v1/doc/state/7/</value><value>/api/v1/doc/state/44/</value></states><std_level type="null"/><stream>/api/v1/name/streamname/ietf/</stream><submissions type="list"><value>/api/v1/submit/submission/136939/</value><value>/api/v1/submit/submission/138294/</value><value>/api/v1/submit/submission/142417/</value><value>/api/v1/submit/submission/147227/</value><value>/api/v1/submit/submission/151888/</value><value>/api/v1/submit/submission/153300/</value><value>/api/v1/submit/submission/153304/</value><value>/api/v1/submit/submission/154809/</value><value>/api/v1/submit/submission/159039/</value><value>/api/v1/submit/submission/159055/</value><value>/api/v1/submit/submission/159692/</value><value>/api/v1/submit/submission/160164/</value><value>/api/v1/submit/submission/160220/</value><value>/api/v1/submit/submission/160919/</value></submissions><tags type="list"/><time>2026-08-13T18:51:15Z</time><title>Updates to Dynamic IPv6 Multicast Address Group IDs</title><type>/api/v1/name/doctypename/draft/</type><uploaded_filename></uploaded_filename><words type="null"/></object>