{
  "draft": "draft-ietf-rtgwg-spf-uloop-pb-statement-10",
  "doc_id": "RFC8541",
  "title": "Impact of Shortest Path First (SPF) Trigger and Delay Strategies on IGP Micro-loops",
  "authors": [
    "S. Litkowski",
    "B. Decraene",
    "M. Horneffer"
  ],
  "format": [
    "TEXT",
    "HTML"
  ],
  "page_count": "15",
  "pub_status": "INFORMATIONAL",
  "status": "INFORMATIONAL",
  "source": "Routing Area Working Group",
  "abstract": "A micro-loop is a packet-forwarding loop that may occur transiently among two or more routers in a hop-by-hop packet-forwarding paradigm.\n\n This document analyzes the impact of using different link state IGP implementations in a single network with respect to micro-loops. The analysis is focused on the Shortest Path First (SPF) delay algorithm but also mentions the impact of SPF trigger strategies.",
  "pub_date": "March 2019",
  "keywords": [
    "IS-IS",
    "OSPF"
  ],
  "obsoletes": [],
  "obsoleted_by": [],
  "updates": [],
  "updated_by": [],
  "see_also": [],
  "doi": "10.17487/RFC8541",
  "errata_url": null
}