%% You should probably cite draft-cls-ppr-te-attributes-01 instead of this revision.
@techreport{cls-ppr-te-attributes-00,
    number =    {draft-cls-ppr-te-attributes-00},
    type =      {Internet-Draft},
    institution =   {Internet Engineering Task Force},
    publisher = {Internet Engineering Task Force},
    note =      {Work in Progress},
    url =       {https://datatracker.ietf.org/doc/draft-cls-ppr-te-attributes/00/},
    author =    {Uma Chunduri and Richard Li and Kevin Smith},
    title =     {{Resources for Preferred Path Routes in IGPs}},
    pagetotal = 16,
    year =      2018,
    month =     jul,
    day =       17,
    abstract =  {Preferred Path Routing (PPR) is concerned with setting up the route for a given prefix as specified in the path description along with a corresponding data plane/forwarding identifier PPR-ID. This document specifies an extension to PPR, a mechanism to perform resource reservations nodes on Preferred Path Routes (PPR) for IGPs (IS-IS, OSPFv2, OSPFv3). This is done by specifying the resources that need to be reserved along the path using PPR path attributes.},
}