@misc{rfc7911,
    series =    {Request for Comments},
    number =    7911,
    howpublished =  {RFC 7911},
    publisher = {RFC Editor},
    doi =       {10.17487/RFC7911},
    url =       {https://www.rfc-editor.org/info/rfc7911},
    author =    {Daniel Walton and Alvaro Retana and Enke Chen and John Scudder},
    title =     {{Advertisement of Multiple Paths in BGP}},
    pagetotal = 8,
    year =      2016,
    month =     jul,
    abstract =  {This document defines a BGP extension that allows the advertisement of multiple paths for the same address prefix without the new paths implicitly replacing any previous ones. The essence of the extension is that each path is identified by a Path Identifier in addition to the address prefix.},
}