{"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":["HTML","TEXT","PDF","XML"],"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\r\nwith an Ethernet Virtual Private Network (EVPN) Media Access Control\r\n(MAC) \/ IP Advertisement route and carries information relevant to\r\nthe Address Resolution Protocol (ARP) \/ Neighbor Discovery (ND)\r\nresolution so that an EVPN Provider Edge (PE) implementing a\r\nproxy-ARP\/ND function in broadcast domains (BDs) or an ARP\/ND\r\nfunction on Integrated Routing and Bridging (IRB) interfaces can\r\nreply to ARP Requests or Neighbor Solicitation (NS) messages with the\r\ncorrect 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}