@techreport{helenius-ppp-subnet-04,
    number =    {draft-helenius-ppp-subnet-04},
    type =      {Internet-Draft},
    institution =   {Internet Engineering Task Force},
    publisher = {Internet Engineering Task Force},
    note =      {Work in Progress},
    url =       {https://datatracker.ietf.org/doc/draft-helenius-ppp-subnet/04/},
    author =    {Dr. Juha Heinanen and Dr. Arthur Y. Lin and Petri Helenius and David Allan},
    title =     {{PPP Internet Protocol Control Protocol Extensions for IP Subnet}},
    pagetotal = 0,
    year =      2000,
    month =     mar,
    day =       13,
    abstract =  {The Point-to-Point Protocol (PPP) {[}1{]} provides a standard method for transporting multi-protocol datagrams over point-to-point links. PPP defines an extensible Link Control Protocol and a family of Network Control Protocols (NCPs) for establishing and configuring different network-layer protocols. This document extends the NCP for establishing and configuring the Internet Protocol over PPP {[}2{]} by defining an IP Subnet configuration option.},
}