https://app.knowbase.one/vault/rfc/docid/7569
RFC6970: Universal Plug and Play (UPnP) Internet Gateway Device - Port Control Protocol Interworking Function (IGD-PCP IWF)
Internet Engineering Task Force (IETF) M. Boucadair Request for Comments: 6970 France Telecom Category: Standards Track R. Penno ISSN: 2070-1721 D. Wing ...