@techreport{satoru-mpls-1hop-lsp-01,
    number =    {draft-satoru-mpls-1hop-lsp-01},
    type =      {Internet-Draft},
    institution =   {Internet Engineering Task Force},
    publisher = {Internet Engineering Task Force},
    note =      {Work in Progress},
    url =       {https://datatracker.ietf.org/doc/draft-satoru-mpls-1hop-lsp/01/},
    author =    {Shigeki Matsushima},
    title =     {{TTL Processing expansion for 1-hop LSP}},
    pagetotal = 7,
    year =      2001,
    month =     jul,
    day =       23,
    abstract =  {The structure that LSP was handled as 1-hop became necessary. It came from the requirement of LSP topology management in the MPLS network. As for VPN services using LSP, VPN customers may be confused by receiving ICMP packet, e.g., traceroute includes the routers in the MPLS backbone un-belonging to the user's VPN topology view, from non VPN topology.},
}