%% You should probably cite draft-ietf-l1vpn-ospf-auto-discovery instead of this I-D.
@techreport{bryskin-l1vpn-ospf-auto-discovery-01,
    number =    {draft-bryskin-l1vpn-ospf-auto-discovery-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-bryskin-l1vpn-ospf-auto-discovery/01/},
    author =    {Igor Bryskin and Lou Berger},
    title =     {{OSPF Based L1VPN Auto-Discovery}},
    pagetotal = 12,
    year =      2006,
    month =     apr,
    day =       11,
    abstract =  {This document defines an OSPF based layer-1 VPN auto-discovery mechanism. This mechanism enables PEs using the OSPF IGP to dynamically learn about existence of each other, and attributes of currently configured CE-PE links and their associations with L1VPNs. This document builds on {[}L1VPN-FRMWK{]} and provides an auto-discovery mechanism as discussed in {[}L1VPN-BM{]}.},
}