%% You should probably cite rfc5303 instead of this I-D.
@techreport{ietf-isis-rfc3373bis-01,
    number =    {draft-ietf-isis-rfc3373bis-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-ietf-isis-rfc3373bis/01/},
    author =    {Donald E. Eastlake 3rd and Rajesh Saluja and Dave Katz},
    title =     {{Three-Way Handshake for IS-IS Point-to-Point Adjacencies}},
    pagetotal = 11,
    year =      2008,
    month =     apr,
    day =       17,
    abstract =  {The IS-IS routing protocol (Intermediate System to Intermediate System, ISO 10589) requires reliable protocols at the link layer for point-to-point links. As a result, it does not use a three-way handshake when establishing adjacencies on point-to-point media. This paper defines a backward-compatible extension to the protocol that provides for a three-way handshake. It is fully interoperable with systems that do not support the extension. Additionally, the extension allows the robust operation of more than 256 point-to-point links on a single router. This extension has been implemented by multiple router vendors; this paper is provided to the Internet community in order to allow interoperable implementations to be built by other vendors. {[}STANDARDS-TRACK{]}},
}