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IETF · RFC · RFC7403

RFC7403 · A Media-Based Traceroute Function for the Session Initiation Protocol (SIP)

A Media-Based Traceroute Function for the Session Initiation Protocol (SIP)

SIP already provides the ability to perform hop-by-hop traceroute for SIP messages using the Max-Forwards header field to determine the reachability path of requests to a target. A mechanism for media-loopback calls has also been defined separately, which enables test calls to be generated that result in media being looped back to the originator. This document describes a means of performing hop-by-hop traceroute-style test calls using the media-loopback mechanism to test the media path when SIP sessions go through media-relaying back-to-back user agents (B2BUAs).

Официальная английская аннотация

SIP already provides the ability to perform hop-by-hop traceroute for SIP messages using the Max-Forwards header field to determine the reachability path of requests to a target. A mechanism for media-loopback calls has also been defined separately, which enables test calls to be generated that result in media being looped back to the originator. This document describes a means of performing hop-by-hop traceroute-style test calls using the media-loopback mechanism to test the media path when SIP sessions go through media-relaying back-to-back user agents (B2BUAs).

Связи документа

Официальный источник · 2014-11-01

Полные импортированные сведения карточки
{
  "id": "RFC7403",
  "number": 7403,
  "title_en": "A Media-Based Traceroute Function for the Session Initiation Protocol (SIP)",
  "title_ru": "",
  "summary_ru": "",
  "purpose_ru": "",
  "use_ru": "",
  "full_translation_path": "",
  "full_translation_checked_at": "",
  "full_translation_source_sha256": "",
  "architect_note_ru": "",
  "topics_ru": [],
  "translation_state": "not_prepared",
  "verification_level": "not_prepared",
  "verification_level_ru": "Русская выжимка не подготовлена",
  "verification_note_ru": "",
  "abstract_en": "SIP already provides the ability to perform hop-by-hop traceroute for SIP messages using the Max-Forwards header field to determine the reachability path of requests to a target. A mechanism for media-loopback calls has also been defined separately, which enables test calls to be generated that result in media being looped back to the originator. This document describes a means of performing hop-by-hop traceroute-style test calls using the media-loopback mechanism to test the media path when SIP sessions go through media-relaying back-to-back user agents (B2BUAs).",
  "authors": [
    "H. Kaplan"
  ],
  "organizations": [],
  "publication_date": "2014-11-01",
  "current_status": "PROPOSED STANDARD",
  "current_status_ru": "Предлагаемый стандарт",
  "publication_status": "PROPOSED STANDARD",
  "publication_status_ru": "Предлагаемый стандарт",
  "lifecycle": "active",
  "lifecycle_ru": "Действующий",
  "stream": "IETF",
  "stream_ru": "IETF",
  "area": "art",
  "area_ru": "Приложения и взаимодействие в реальном времени",
  "working_group": "straw",
  "source_draft": "draft-ietf-straw-sip-traceroute-03",
  "page_count": 7,
  "doi": "10.17487/RFC7403",
  "keywords": [],
  "formats": [
    "TXT",
    "HTML"
  ],
  "relations": {
    "obsoletes": [],
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    "updates": [],
    "updated_by": [],
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  },
  "links": {
    "info": "https://www.rfc-editor.org/info/rfc7403/",
    "html": "https://www.rfc-editor.org/rfc/rfc7403.html",
    "txt": "https://www.rfc-editor.org/rfc/rfc7403.txt",
    "datatracker": "https://datatracker.ietf.org/doc/rfc7403/"
  }
}