@misc{rfc6286,
    series =    {Request for Comments},
    number =    6286,
    howpublished =  {RFC 6286},
    publisher = {RFC Editor},
    doi =       {10.17487/RFC6286},
    url =       {https://www.rfc-editor.org/info/rfc6286},
    author =    {Enke Chen and Jenny Yuan},
    title =     {{Autonomous-System-Wide Unique BGP Identifier for BGP-4}},
    pagetotal = 4,
    year =      2011,
    month =     jun,
    abstract =  {To accommodate situations where the current requirements for the BGP Identifier are not met, this document relaxes the definition of the BGP Identifier to be a 4-octet, unsigned, non-zero integer and relaxes the "uniqueness" requirement so that only Autonomous-System-wide (AS-wide) uniqueness of the BGP Identifiers is required. These revisions to the base BGP specification do not introduce any backward compatibility issues. This document updates RFC 4271. {[}STANDARDS-TRACK{]}},
}