%% You should probably cite rfc2128 instead of this I-D.
@techreport{ietf-isdnmib-dial-control-04,
    number =    {draft-ietf-isdnmib-dial-control-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-isdnmib-dial-control/04/},
    author =    {Guenter Roeck},
    title =     {{Dial Control Management Information Base using SMIv2}},
    pagetotal = 34,
    year =      1996,
    month =     apr,
    day =       29,
    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 describes managed objects used for managing demand access circuits, including ISDN. {[}STANDARDS-TRACK{]}},
}