%% You should probably cite rfc3083 instead of this I-D.
@techreport{ietf-ipcdn-mcns-bpi-mib-01,
    number =    {draft-ietf-ipcdn-mcns-bpi-mib-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-ietf-ipcdn-mcns-bpi-mib/01/},
    author =    {Richard Woundy},
    title =     {{Baseline Privacy Interface Management Information Base for DOCSIS Compliant Cable Modems and Cable Modem Termination Systems}},
    pagetotal = 45,
    year =      2000,
    month =     feb,
    day =       17,
    abstract =  {This memo defines a portion of the Management Information Base (MIB) for use with network management protocols in the Internet community. In particular, it defines a basic set of managed objects for SNMP-based (Simple Network Management Protocol) management of the Baseline Privacy Interface (BPI), which provides data privacy for DOCSIS 1.0 (Data-Over- Cable Service Interface Specifications) compliant Cable Modems and Cable Modem Termination Systems. This MIB is defined as an extension to the DOCSIS Radio Frequency Interface MIB, RFC 2670. This memo provides information for the Internet community.},
}