@misc{rfc5492,
    series =    {Request for Comments},
    number =    5492,
    howpublished =  {RFC 5492},
    publisher = {RFC Editor},
    doi =       {10.17487/RFC5492},
    url =       {https://www.rfc-editor.org/info/rfc5492},
    author =    {Ravi Chandra and John Scudder},
    title =     {{Capabilities Advertisement with BGP-4}},
    pagetotal = 7,
    year =      2009,
    month =     feb,
    abstract =  {This document defines an Optional Parameter, called Capabilities, that is expected to facilitate the introduction of new capabilities in the Border Gateway Protocol (BGP) by providing graceful capability advertisement without requiring that BGP peering be terminated. This document obsoletes RFC 3392. {[}STANDARDS-TRACK{]}},
}