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IETF · RFC · RFC8184

RFC8184 · Dual-Homing Protection for MPLS and the MPLS Transport Profile (MPLS-TP) Pseudowires

Dual-Homing Protection for MPLS and the MPLS Transport Profile (MPLS-TP) Pseudowires

This document describes a framework and several scenarios for a pseudowire (PW) dual-homing local protection mechanism that avoids unnecessary switchovers and does not depend on whether a control plane is used. A Dual-Node Interconnection (DNI) PW is used to carry traffic between the dual-homing Provider Edge (PE) nodes when a failure occurs in one of the Attachment Circuits (AC) or PWs. This PW dual-homing local protection mechanism is complementary to existing PW protection mechanisms.

Официальная английская аннотация

This document describes a framework and several scenarios for a pseudowire (PW) dual-homing local protection mechanism that avoids unnecessary switchovers and does not depend on whether a control plane is used. A Dual-Node Interconnection (DNI) PW is used to carry traffic between the dual-homing Provider Edge (PE) nodes when a failure occurs in one of the Attachment Circuits (AC) or PWs. This PW dual-homing local protection mechanism is complementary to existing PW protection mechanisms.

Связи документа

Официальный источник · 2017-06-01

Полные импортированные сведения карточки
{
  "id": "RFC8184",
  "number": 8184,
  "title_en": "Dual-Homing Protection for MPLS and the MPLS Transport Profile (MPLS-TP) Pseudowires",
  "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": "This document describes a framework and several scenarios for a pseudowire (PW) dual-homing local protection mechanism that avoids unnecessary switchovers and does not depend on whether a control plane is used. A Dual-Node Interconnection (DNI) PW is used to carry traffic between the dual-homing Provider Edge (PE) nodes when a failure occurs in one of the Attachment Circuits (AC) or PWs. This PW dual-homing local protection mechanism is complementary to existing PW protection mechanisms.",
  "authors": [
    "W. Cheng",
    "L. Wang",
    "H. Li",
    "S. Davari",
    "J. Dong"
  ],
  "organizations": [],
  "publication_date": "2017-06-01",
  "current_status": "INFORMATIONAL",
  "current_status_ru": "Информационный",
  "publication_status": "INFORMATIONAL",
  "publication_status_ru": "Информационный",
  "lifecycle": "informational",
  "lifecycle_ru": "Справочный",
  "stream": "IETF",
  "stream_ru": "IETF",
  "area": "rtg",
  "area_ru": "Маршрутизация",
  "working_group": "pals",
  "source_draft": "draft-ietf-pals-mpls-tp-dual-homing-protection-06",
  "page_count": 11,
  "doi": "10.17487/RFC8184",
  "keywords": [
    "mpls",
    "mpls-tp"
  ],
  "formats": [
    "TXT",
    "HTML"
  ],
  "relations": {
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    "info": "https://www.rfc-editor.org/info/rfc8184/",
    "html": "https://www.rfc-editor.org/rfc/rfc8184.html",
    "txt": "https://www.rfc-editor.org/rfc/rfc8184.txt",
    "datatracker": "https://datatracker.ietf.org/doc/rfc8184/"
  }
}