%% You should probably cite rfc6610 instead of this I-D.
@techreport{ietf-mip6-hiopt-17,
    number =    {draft-ietf-mip6-hiopt-17},
    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-mip6-hiopt/17/},
    author =    {Alper E. Yegin and Hee-Jin Jang and JinHyeock Choi and Kuntal Chowdhury},
    title =     {{DHCP Options for Home Information Discovery in MIPv6}},
    pagetotal = 23,
    year =      2008,
    month =     may,
    day =       23,
    abstract =  {This draft defines a DHCP-based scheme to enable dynamic discovery of Mobile IPv6 home network information. New DHCP options are defined which allow a mobile node to request the home agent IP address, FQDN, or home network prefix and obtain it via the DHCP response.},
}