%% You should probably cite rfc7130 instead of this I-D.
@techreport{ietf-bfd-on-lags-04,
    number =    {draft-ietf-bfd-on-lags-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-bfd-on-lags/04/},
    author =    {Manav Bhatia and Mach Chen and Sami Boutros and Marc Binderberger and Jeffrey Haas},
    title =     {{Bidirectional Forwarding Detection (BFD) on Link Aggregation Group (LAG) Interfaces}},
    pagetotal = 11,
    year =      2013,
    month =     dec,
    day =       18,
    abstract =  {This document defines a mechanism to run Bidirectional Forwarding Detection (BFD) on Link Aggregation Group (LAG) interfaces. It does so by running an independent Asynchronous mode BFD session on every LAG member link. This mechanism allows the verification of member link continuity, either in combination with, or in absence of, Link Aggregation Control Protocol (LACP). It provides a shorter detection time than what LACP offers. The continuity check can also cover elements of Layer 3 (L3) bidirectional forwarding.},
}