%% You should probably cite rfc7456 instead of this I-D.
@techreport{ietf-trill-loss-delay-04,
    number =    {draft-ietf-trill-loss-delay-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-trill-loss-delay/04/},
    author =    {Tal Mizrahi and Tissa Senevirathne and Samer Salam and Deepak Kumar and Donald E. Eastlake 3rd},
    title =     {{Loss and Delay Measurement in Transparent Interconnection of Lots of Links (TRILL)}},
    pagetotal = 31,
    year =      2014,
    month =     may,
    day =       29,
    abstract =  {Performance Monitoring (PM) is a key aspect of Operations, Administration and Maintenance (OAM). It allows network operators to verify the Service Level Agreement (SLA) provided to customers, and to detect network anomalies. This document specifies mechanisms for Loss Measurement and Delay Measurement in TRILL networks.},
}