@techreport{xu-softwire-tunnel-endpoint-03,
    number =    {draft-xu-softwire-tunnel-endpoint-03},
    type =      {Internet-Draft},
    institution =   {Internet Engineering Task Force},
    publisher = {Internet Engineering Task Force},
    note =      {Work in Progress},
    url =       {https://datatracker.ietf.org/doc/draft-xu-softwire-tunnel-endpoint/03/},
    author =    {Xiaohu Xu and Robert Raszuk},
    title =     {{Simple Tunnel Endpoint Signaling in BGP}},
    pagetotal = 8,
    year =      2011,
    month =     mar,
    day =       8,
    abstract =  {The Softwire Mesh Framework provides a solution for intra-Autonomous System (AS) softwire, but not inter-AS softwire. The ability to provide inter-AS softwire extends the benefits of softwire to a larger scale. Indeed, the above Framework discusses the possibility of inter-AS softwire, but does not provide a solution. This document defines a specific BGP Extended Community attribute called the Tunnel Endpoint Extended Community, which allows for inter-AS softwire.},
}