%% You should probably cite draft-ietf-radext-rfc3576bis instead of this I-D.
@techreport{chiba-radext-rfc3576bis-01,
    number =    {draft-chiba-radext-rfc3576bis-01},
    type =      {Internet-Draft},
    institution =   {Internet Engineering Task Force},
    publisher = {Internet Engineering Task Force},
    note =      {Work in Progress},
    url =       {https://datatracker.ietf.org/doc/draft-chiba-radext-rfc3576bis/01/},
    author =    {Murtaza Chiba},
    title =     {{Dynamic Authorization Extensions to Remote Authentication Dial In User Service (RADIUS)}},
    pagetotal = 36,
    year =      2007,
    month =     jan,
    day =       3,
    abstract =  {This document describes a currently deployed extension to the Remote Authentication Dial In User Service (RADIUS) protocol, allowing dynamic changes to a user session, as implemented by network access server products. This includes support for disconnecting users and changing authorizations applicable to a user session.},
}