The IESG has approved the following document: - 'Tuning the Behavior of IGMP and MLD for Routers in Mobile and Wireless Networks' (draft-ietf-multimob-igmp-mld-tuning-05.txt) as an Informational RFC This document is the product of the Multicast Mobility Working Group. The IESG contact persons are Jari Arkko and Ralph Droms. A URL of this Internet Draft is: http://datatracker.ietf.org/doc/draft-ietf-multimob-igmp-mld-tuning/ Technical Summary IGMP and MLD are the protocols used by hosts and multicast routers to exchange their IP multicast group memberships with each other. This document describes the ways of IGMPv3 and MLDv2 protocol optimization for mobility, and aims to become a guideline for tuning of IGMPv3/ MLDv2 Queries and timer and counter values. WG Summary Nothing worth noting outside ordinary WG process. Document Quality Nothing worth noting outside ordinary WG process. Personnel The document shepherd is Bechet Sarikaya, and the responsible area director is Jari Arkko. RFC Editor Note Please remove any reference to 2119 and lowercase all current keyword text. Change this text in Section 1: OLD: The proposed behavior interoperates with the IGMPv3 and MLDv2 protocols. NEW: This document does not make any changes to the IGMPv3 and MLDv2 protocols and only suggests optimal settings for the configurable parameters of the protocols in mobile and wireless environments.