@techreport{ietf-dhc-dhcpv4-relay-encapsulation-01,
    number =    {draft-ietf-dhc-dhcpv4-relay-encapsulation-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-dhc-dhcpv4-relay-encapsulation/01/},
    author =    {Ted Lemon and DENG Hui and Lu Huang},
    title =     {{Relay Agent Encapsulation for DHCPv4}},
    pagetotal = 22,
    year =      2011,
    month =     jul,
    day =       11,
    abstract =  {This document describes a general mechanism whereby DHCP relay agents can encapsulate DHCP packets that they are forwarding in the direction of DHCP servers, and decapsulate packets that they are forwarding toward DHCP clients, so that more than one relay agent can insert relay agent suboptions into the forwarding chain.},
}