"Call for contributors" topics action items from a revised charter of the IETF ipng (IPv6) wg: Flow label standardization Solutions to other multihoming issues, beyond those specific to site-multihoming Integration of autoconfiguration, mobility, DNS, service discovery and other technologies to enhance IPv6 plug-and-play IPv6 dial-up issues relating to address assignment, use of Neighbor Discovery, etc. (not including AAA work) Specifications for IPv6 over additional media Extending MLD to include functionality of IGMPv3 Host use of anycast; TCP use of anycast Support for multi-link subnets (single subnet spans multiple links) Scope-name discovery IPv6 protocol extensions to accommodate mobile wireless networks.