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IETF · RFC · RFC8302

RFC8302 · Transparent Interconnection of Lots of Links (TRILL): ARP and Neighbor Discovery (ND) Optimization

Transparent Interconnection of Lots of Links (TRILL): ARP and Neighbor Discovery (ND) Optimization

This document describes mechanisms to optimize the Address Resolution Protocol (ARP) and Neighbor Discovery (ND) traffic in a Transparent Interconnection of Lots of Links (TRILL) campus. TRILL switches maintain a cache of IP / Media Access Control (MAC) address / Data Label bindings that are learned from ARP/ND requests and responses that pass through them. In many cases, this cache allows an edge Routing Bridge (RBridge) to avoid flooding an ARP/ND request by either responding to it directly or encapsulating it and unicasting it. Such optimization reduces packet flooding over a TRILL campus.

Официальная английская аннотация

This document describes mechanisms to optimize the Address Resolution Protocol (ARP) and Neighbor Discovery (ND) traffic in a Transparent Interconnection of Lots of Links (TRILL) campus. TRILL switches maintain a cache of IP / Media Access Control (MAC) address / Data Label bindings that are learned from ARP/ND requests and responses that pass through them. In many cases, this cache allows an edge Routing Bridge (RBridge) to avoid flooding an ARP/ND request by either responding to it directly or encapsulating it and unicasting it. Such optimization reduces packet flooding over a TRILL campus.

Связи документа

Официальный источник · 2018-01-01

Полные импортированные сведения карточки
{
  "id": "RFC8302",
  "number": 8302,
  "title_en": "Transparent Interconnection of Lots of Links (TRILL): ARP and Neighbor Discovery (ND) Optimization",
  "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 mechanisms to optimize the Address Resolution Protocol (ARP) and Neighbor Discovery (ND) traffic in a Transparent Interconnection of Lots of Links (TRILL) campus. TRILL switches maintain a cache of IP / Media Access Control (MAC) address / Data Label bindings that are learned from ARP/ND requests and responses that pass through them. In many cases, this cache allows an edge Routing Bridge (RBridge) to avoid flooding an ARP/ND request by either responding to it directly or encapsulating it and unicasting it. Such optimization reduces packet flooding over a TRILL campus.",
  "authors": [
    "Y. Li",
    "D. Eastlake 3rd",
    "L. Dunbar",
    "R. Perlman",
    "M. Umair"
  ],
  "organizations": [],
  "publication_date": "2018-01-01",
  "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": "rtg",
  "area_ru": "Маршрутизация",
  "working_group": "trill",
  "source_draft": "draft-ietf-trill-arp-optimization-09",
  "page_count": 18,
  "doi": "10.17487/RFC8302",
  "keywords": [
    "proxy",
    "RARP",
    "duplicate address",
    "DAD",
    "DHCP",
    "flooding"
  ],
  "formats": [
    "TXT",
    "HTML"
  ],
  "relations": {
    "obsoletes": [],
    "obsoleted_by": [],
    "updates": [],
    "updated_by": [],
    "is_also": [],
    "see_also": []
  },
  "links": {
    "info": "https://www.rfc-editor.org/info/rfc8302/",
    "html": "https://www.rfc-editor.org/rfc/rfc8302.html",
    "txt": "https://www.rfc-editor.org/rfc/rfc8302.txt",
    "datatracker": "https://datatracker.ietf.org/doc/rfc8302/"
  }
}