{
  "draft": "draft-ietf-pcp-base-29",
  "doc_id": "RFC6887",
  "title": "Port Control Protocol (PCP)",
  "authors": [
    "D. Wing, Ed.",
    "S. Cheshire",
    "M. Boucadair",
    "R. Penno",
    "P. Selkirk"
  ],
  "format": [
    "TEXT",
    "HTML"
  ],
  "page_count": "88",
  "pub_status": "PROPOSED STANDARD",
  "status": "PROPOSED STANDARD",
  "source": "Port Control Protocol",
  "abstract": "The Port Control Protocol allows an IPv6 or IPv4 host to control how incoming IPv6 or IPv4 packets are translated and forwarded by a Network Address Translator (NAT) or simple firewall, and also allows a host to optimize its outgoing NAT keepalive messages.",
  "pub_date": "April 2013",
  "keywords": [
    "NAT",
    "Firewall"
  ],
  "obsoletes": [],
  "obsoleted_by": [],
  "updates": [],
  "updated_by": [
    "RFC7488",
    "RFC7652",
    "RFC7843"
  ],
  "see_also": [],
  "doi": "10.17487/RFC6887",
  "errata_url": "https://www.rfc-editor.org/errata/rfc6887"
}