%% You should probably cite draft-ietf-mpls-lsp-ping-enhanced-dsmap instead of this I-D.
@techreport{nitinb-lsp-ping-over-mpls-tunnel-01,
    number =    {draft-nitinb-lsp-ping-over-mpls-tunnel-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-nitinb-lsp-ping-over-mpls-tunnel/01/},
    author =    {Nitin Bahadur},
    title =     {{Mechanism for performing LSP-Ping over MPLS tunnels}},
    pagetotal = 19,
    year =      2007,
    month =     nov,
    day =       19,
    abstract =  {This document describes methods for performing lsp-ping traceroute over mpls tunnels. The techniques outlined in RFC 4379 fail to perform correct traceroute validation and path discovery for a LSP that goes over other mpls tunnels. This document describes new procedures that can be used in conjunction with the standard procedures described in RFC 4379 to trace such LSPs.},
}