{"draft":"draft-ietf-pim-explicit-rpf-vector-09","doc_id":"RFC7891","title":"Explicit Reverse Path Forwarding (RPF) Vector","authors":["J. Asghar","IJ. Wijnands, Ed.","S. Krishnaswamy","A. Karan","V. Arya"],"format":["ASCII","HTML"],"page_count":"9","pub_status":"PROPOSED STANDARD","status":"PROPOSED STANDARD","source":"Protocols for IP Multicast","abstract":"The PIM Reverse Path Forwarding (RPF) Vector TLV defined in RFC 5496\r\ncan be included in a PIM Join Attribute such that the RPF neighbor is\r\nselected based on the unicast reachability of the RPF Vector instead\r\nof the source or Rendezvous Point associated with the multicast tree.\r\n\r\nThis document defines a new RPF Vector Attribute type such that an\r\nexplicit RPF neighbor list can be encoded in the PIM Join Attribute,\r\nthus bypassing the unicast route lookup.","pub_date":"June 2016","keywords":["Path diversity","MoFRR","Maximally redundant paths"],"obsoletes":[],"obsoleted_by":[],"updates":[],"updated_by":[],"see_also":[],"doi":"10.17487\/RFC7891","errata_url":null}