@misc{rfc3319,
    series =    {Request for Comments},
    number =    3319,
    howpublished =  {RFC 3319},
    publisher = {RFC Editor},
    doi =       {10.17487/RFC3319},
    url =       {https://www.rfc-editor.org/info/rfc3319},
    author =    {Bernie Volz and Henning Schulzrinne},
    title =     {{Dynamic Host Configuration Protocol (DHCPv6) Options for Session Initiation Protocol (SIP) Servers}},
    pagetotal = 7,
    year =      2003,
    month =     jul,
    abstract =  {This document defines a DHCPv6 option that contains a list of domain names or IPv6 addresses that can be mapped to one or more SIP outbound proxy servers. This is one of the many methods that a SIP client can use to obtain the addresses of such a local SIP server.},
}