%% You should probably cite draft-ietf-idr-bgp-ifit-capabilities instead of this I-D.
@techreport{wang-idr-bgp-ifit-capabilities-02,
    number =    {draft-wang-idr-bgp-ifit-capabilities-02},
    type =      {Internet-Draft},
    institution =   {Internet Engineering Task Force},
    publisher = {Internet Engineering Task Force},
    note =      {Work in Progress},
    url =       {https://datatracker.ietf.org/doc/draft-wang-idr-bgp-ifit-capabilities/02/},
    author =    {Yali Wang and Shunwan Zhuang and Yunan Gu and Ran Pang},
    title =     {{BGP Extension for Advertising In-situ Flow Information Telemetry (IFIT) Capabilities}},
    pagetotal = 9,
    year =      ,
    month =     ,
    day =       ,
    abstract =  {This document defines extensions to BGP to advertise the In-situ Flow Information Telemetry (IFIT) capabilities. Within an IFIT domain, IFIT-capability advertisement from the tail node to the head node assists the head node to determine whether a particular IFIT Option type can be encapsulated in data packets. Such advertisement would be useful for mitigating the leakage threat and facilitating the deployment of IFIT measurements on a per-service and on-demand basis.},
}