@techreport{ietf-pwe3-ldp-aii-reachability-04,
    number =    {draft-ietf-pwe3-ldp-aii-reachability-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-pwe3-ldp-aii-reachability/04/},
    author =    {Wei Cao and Luca Martini},
    title =     {{LDP extensions for AII reachability}},
    pagetotal = 10,
    year =      2010,
    month =     may,
    day =       23,
    abstract =  {The dynamic End-to-End Multisegment pseudowire setup requires PEs to maintain a pseudowire routing table when using FEC129. There is a requirement to automatically advertise Attachment Individual Identifiers to enable the pseudowire routing tables to be populated. Two mechanisms already exist, a BGP reachability information distribution mechanism and an IGP based one. Here we define a third solution relying on LDP. It allows for automatic advertisement of the Attachment Individual Identifier prefixes provisioned on a T-PE when this node does not run BGP or IGP. The mechanism described here runs on the T-LDP (Targeted LDP) session between the T-PE and S-PE, and is intended to complement existing PW routing mechanisms using BGP or OSPF.},
}