%% You should probably cite rfc7447 instead of this I-D.
@techreport{ietf-mpls-deprecate-bgp-entropy-label-02,
    number =    {draft-ietf-mpls-deprecate-bgp-entropy-label-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-ietf-mpls-deprecate-bgp-entropy-label/02/},
    author =    {John Scudder and Kireeti Kompella},
    title =     {{Deprecation of BGP Entropy Label Capability Attribute}},
    pagetotal = 4,
    year =      2014,
    month =     dec,
    day =       12,
    abstract =  {The BGP Entropy Label Capability attribute is defined in RFC 6790. Regrettably, it has a bug: although RFC 6790 mandates that routers incapable of processing Entropy Labels must remove the attribute, fulfillment of this requirement cannot be guaranteed in practice. This specification deprecates the attribute. A forthcoming document will propose a replacement.},
}