%% You should probably cite draft-ietf-idr-deprecate-as-set-confed-set instead of this I-D.
@techreport{kumari-deprecate-as-set-confed-set-14,
    number =    {draft-kumari-deprecate-as-set-confed-set-14},
    type =      {Internet-Draft},
    institution =   {Internet Engineering Task Force},
    publisher = {Internet Engineering Task Force},
    note =      {Work in Progress},
    url =       {https://datatracker.ietf.org/doc/draft-kumari-deprecate-as-set-confed-set/14/},
    author =    {Warren "Ace" Kumari and Kotikalapudi Sriram},
    title =     {{Deprecation of AS\_SET and AS\_CONFED\_SET in BGP}},
    pagetotal = 6,
    year =      2019,
    month =     aug,
    day =       5,
    abstract =  {BCP 172 (i.e., RFC 6472) recommends not using AS\_SET and AS\_CONFED\_SET in Border Gateway Protocol (BGP). This document updates RFC 4271 and proscribes the use of the AS\_SET and AS\_CONFED\_SET types of path segments in the AS\_PATH. This is done to simplify the design and implementation of BGP and to make the semantics of the originator of a route clearer. This will also simplify the design, implementation, and deployment of various BGP security mechanisms.},
}