%% You should probably cite rfc7176 instead of this I-D.
@techreport{ietf-isis-rfc6326bis-01,
    number =    {draft-ietf-isis-rfc6326bis-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-isis-rfc6326bis/01/},
    author =    {Donald E. Eastlake 3rd and Tissa Senevirathne and Anoop Ghanwani and Dinesh Dutt and Ayan Banerjee},
    title =     {{Transparent Interconnection of Lots of Links (TRILL) Use of IS-IS}},
    pagetotal = 48,
    year =      2013,
    month =     apr,
    day =       9,
    abstract =  {The IETF TRILL (Transparent Interconnection of Lots of Links) protocol provides optimal pair-wise data frame forwarding without configuration in multi-hop networks with arbitrary topology and link technology, and support for multipathing of both unicast and multicast traffic. This document specifies the data formats and code points for the IS-IS extensions to support TRILL. These data formats and code points may also be used by technologies other than TRILL. This document obsoletes RFC 6326.},
}