%% You should probably cite rfc9131 instead of this I-D. @techreport{ietf-6man-grand-04, number = {draft-ietf-6man-grand-04}, type = {Internet-Draft}, institution = {Internet Engineering Task Force}, publisher = {Internet Engineering Task Force}, note = {Work in Progress}, url = {https://datatracker.ietf.org/doc/draft-ietf-6man-grand/04/}, author = {Jen Linkova}, title = {{Gratuitous Neighbor Discovery: Creating Neighbor Cache Entries on First-Hop Routers}}, pagetotal = 21, year = 2021, month = jun, day = 3, abstract = {Neighbor Discovery (RFC4861) is used by IPv6 nodes to determine the link-layer addresses of neighboring nodes as well as to discover and maintain reachability information. This document updates RFC4861 to allow routers to proactively create a Neighbor Cache entry when a new IPv6 address is assigned to a node. It also updates RFC4861 and recommends nodes to send unsolicited Neighbor Advertisements upon assigning a new IPv6 address. The proposed change will minimize the delay and packet loss when a node initiates connections to an off- link destination from a new IPv6 address.}, }