@techreport{ietf-ngtrans-bgp-tunnel-04,
    number =    {draft-ietf-ngtrans-bgp-tunnel-04},
    type =      {Internet-Draft},
    institution =   {Internet Engineering Task Force},
    publisher = {Internet Engineering Task Force},
    note =      {Work in Progress},
    url =       {https://datatracker.ietf.org/doc/draft-ietf-ngtrans-bgp-tunnel/04/},
    author =    {Jeremy De Clercq and Gerard Gastaud and Tri Nguyen and Dirk Ooms and Stuart Prevost and François Le Faucheur},
    title =     {{Connecting IPv6 Domains across IPv4 Clouds with BGP}},
    pagetotal = 12,
    year =      2002,
    month =     jan,
    day =       14,
    abstract =  {This document explains how to interconnect IPv6 islands over an IPv4 cloud, including the exchange of IPv6 reachability information using BGP. Two approaches will be explained, both requiring a Dual Stack MP-BGP-speaking edge router per IPv6 island. The hosts in the IPv6 islands can use native IPv6 addresses.},
}