@misc{rfc7490,
    series =    {Request for Comments},
    number =    7490,
    howpublished =  {RFC 7490},
    publisher = {RFC Editor},
    doi =       {10.17487/RFC7490},
    url =       {https://www.rfc-editor.org/info/rfc7490},
    author =    {Stewart Bryant and Clarence Filsfils and Stefano Previdi and Mike Shand and Ning So},
    title =     {{Remote Loop-Free Alternate (LFA) Fast Reroute (FRR)}},
    pagetotal = 29,
    year =      2015,
    month =     apr,
    abstract =  {This document describes an extension to the basic IP fast reroute mechanism, described in RFC 5286, that provides additional backup connectivity for point-to-point link failures when none can be provided by the basic mechanisms.},
}