%% You should probably cite draft-ietf-v6ops-cpe-slaac-renum instead of this I-D.
@techreport{gont-v6ops-cpe-slaac-renum-00,
    number =    {draft-gont-v6ops-cpe-slaac-renum-00},
    type =      {Internet-Draft},
    institution =   {Internet Engineering Task Force},
    publisher = {Internet Engineering Task Force},
    note =      {Work in Progress},
    url =       {https://datatracker.ietf.org/doc/draft-gont-v6ops-cpe-slaac-renum/00/},
    author =    {Fernando Gont and Jan Zorz and Richard Patterson},
    title =     {{Improving the Reaction of Customer Edge Routers to Renumbering Events}},
    pagetotal = 6,
    year =      2019,
    month =     nov,
    day =       1,
    abstract =  {In scenarios where network configuration information related to IPv6 prefixes becomes invalid without any explicit signaling of that condition (such as when a CPE crashes and reboots without knowledge of the previously-employed prefixes), hosts on the local network will continue using stale prefixes for an unacceptably long period of time, thus resulting in connectivity problems. This document specifies improvements to Customer Edge Routers that help mitigate the aforementioned problem for typical residential and small office scenarios.},
}