%% You should probably cite draft-smith-vxlan-group-policy-05 instead of this revision.
@techreport{smith-vxlan-group-policy-03,
    number =    {draft-smith-vxlan-group-policy-03},
    type =      {Internet-Draft},
    institution =   {Internet Engineering Task Force},
    publisher = {Internet Engineering Task Force},
    note =      {Work in Progress},
    url =       {https://datatracker.ietf.org/doc/draft-smith-vxlan-group-policy/03/},
    author =    {Michael Smith and Larry Kreeger},
    title =     {{VXLAN Group Policy Option}},
    pagetotal = 6,
    year =      2017,
    month =     feb,
    day =       6,
    abstract =  {This document defines a backward compatible extension to Virtual eXtensible Local Area Network (VXLAN) that allows a Tenant System Interface (TSI) Group Identifier to be carried for the purposes of policy enforcement.},
}