{"draft":"draft-ietf-6lo-multicast-registration-19","doc_id":"RFC9685","title":"Listener Subscription for IPv6 Neighbor Discovery Multicast and Anycast Addresses","authors":["P. Thubert, Ed."],"format":["HTML","TEXT","PDF","XML"],"page_count":"35","pub_status":"PROPOSED STANDARD","status":"PROPOSED STANDARD","source":"IPv6 over Networks of Resource-constrained Nodes","abstract":"This document updates the 6LoWPAN extensions to IPv6 Neighbor\r\nDiscovery (specified in RFCs 4861 and 8505) to enable a listener to\r\nsubscribe to an IPv6 anycast or multicast address. This document also\r\nupdates the Routing Protocol for Low-Power and Lossy Networks (RPL)\r\n(specified in RFCs 6550 and 6553) to add a new Non-Storing multicast\r\nmode and new support for anycast addresses in Storing and Non-Storing\r\nmodes.  This document extends RFC 9010 to enable a 6LoWPAN Router\r\n(6LR) to inject the anycast and multicast addresses in RPL.","pub_date":"November 2024","keywords":["6lo","6LoWPAN","RPL","Wi-SUN"],"obsoletes":[],"obsoleted_by":[],"updates":["RFC4861","RFC6550","RFC6553","RFC8505","RFC9010"],"updated_by":[],"see_also":[],"doi":"10.17487\/RFC9685","errata_url":null}