@techreport{lindem-ospf-multi-area-links-00,
    number =    {draft-lindem-ospf-multi-area-links-00},
    type =      {Internet-Draft},
    institution =   {Internet Engineering Task Force},
    publisher = {Internet Engineering Task Force},
    note =      {Work in Progress},
    url =       {https://datatracker.ietf.org/doc/draft-lindem-ospf-multi-area-links/00/},
    author =    {Acee Lindem and Anand Oswal},
    title =     {{OSPF Multi-Area Links}},
    pagetotal = 4,
    year =      2003,
    month =     jul,
    day =       28,
    abstract =  {This memo documents an extension to OSPF to allow a single physical link to be shared by multi-areas. This is necessary to allow the link to be considered as an intra-area link in multiple areas and be preferred over high cost intra-area paths. Unlike existing mechanisms, this extension does not require additional layer 2 encapsulations or secondary addresses.},
}