@techreport{ietf-l2tpext-svctype-01,
    number =    {draft-ietf-l2tpext-svctype-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-l2tpext-svctype/01/},
    author =    {Danny R. McPherson and Suhail Nanji},
    title =     {{L2TP Service Type}},
    pagetotal = 7,
    year =      2001,
    month =     may,
    day =       4,
    abstract =  {The Layer Two Tunneling Protocol (L2TP) {[}RFC 2661{]} provides a standard method for tunneling PPP {[}RFC 1661{]} packets. This document describes an extension to L2TP which provides a mechanism to support tunneling of additional payload types over individual sessions within an L2TP tunnel. These extensions provide added functionality which is optional and preserves backwards compatibility.},
}