%% You should probably cite draft-chen-lsr-anycast-flag-06 instead of this revision.
@techreport{chen-lsr-anycast-flag-01,
    number =    {draft-chen-lsr-anycast-flag-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-chen-lsr-anycast-flag/01/},
    author =    {Ran Chen and Detao Zhao and Peter Psenak and Ketan Talaulikar},
    title =     {{Updates to Anycast Property advertisement for OSPF}},
    pagetotal = 8,
    year =      2021,
    month =     nov,
    day =       8,
    abstract =  {Each prefix is advertised along with an 8-bit field of capabilities,by using the Prefix Options{[}RFC8362{]} and the flag flield in the OSPFv2 Extended Prefix TLV {[}RFC7684{]}, but the definition of anycast flag to identify the prefix as anycast has not yet been defined. However, Almost all bits of the Flag field has been assigned already. Thus, it is also required to extend the flag field for future use. This document updates {[}RFC7684{]} and {[}RFC8362{]}, by defining a new variable length Prefix attributes Sub-TLVs for OSPFv2 and OSPFv3 and a new flag in the Prefix attributes Sub-TLV to advertise the anycast property.},
}