{
  "draft": "draft-ietf-bess-evpn-na-flags-09",
  "doc_id": "RFC9047",
  "title": "Propagation of ARP/ND Flags in an Ethernet Virtual Private Network (EVPN)",
  "authors": [
    "J. Rabadan, Ed.",
    "S. Sathappan",
    "K. Nagaraj",
    "W. Lin"
  ],
  "format": [
    "XML",
    "TEXT",
    "HTML",
    "PDF"
  ],
  "page_count": "10",
  "pub_status": "PROPOSED STANDARD",
  "status": "PROPOSED STANDARD",
  "source": "BGP Enabled ServiceS",
  "abstract": "This document defines an Extended Community that is advertised along with an Ethernet Virtual Private Network (EVPN) Media Access Control (MAC) / IP Advertisement route and carries information relevant to the Address Resolution Protocol (ARP) / Neighbor Discovery (ND) resolution so that an EVPN Provider Edge (PE) implementing a proxy-ARP/ND function in broadcast domains (BDs) or an ARP/ND function on Integrated Routing and Bridging (IRB) interfaces can reply to ARP Requests or Neighbor Solicitation (NS) messages with the correct information.",
  "pub_date": "June 2021",
  "keywords": [
    "proxy-ARP",
    "proxy-ND",
    "proxy-ARP/ND",
    "ARP/ND extended community"
  ],
  "obsoletes": [],
  "obsoleted_by": [],
  "updates": [],
  "updated_by": [],
  "see_also": [],
  "doi": "10.17487/RFC9047",
  "errata_url": null
}