PIM Join Attributes for Locator/ID Separation Protocol (LISP) Environments (RFC8059)
Original Publication Date: 2017-Jan-01
Included in the Prior Art Database: 2017-Jan-21
Internet Society Requests For Comment (RFCs)
J. Arango: AUTHOR [+4]
The construction of multicast distribution trees where the root and receivers are located in different LISP sites [RFC6830] is defined in [RFC6831]. Creation of (root-EID,G) state in the root site requires that unicast LISP-encapsulated Join/Prune messages be sent from an ETR on the receiver site to an ITR on the root site. The term "EID" is short for "Endpoint ID".
Internet Engineering Task Force (IETF) J. Arango Request for Comments: 8059 S. Venaas Category: Experimental Cisco Systems ISSN: 2070-1721 I. Kouvelas Arista Networks Inc. D. Farinacci lispers.net January 2017
PIM Join Attributes for Locator/ID Separation Protocol (LISP) Environments
This document defines two PIM Join/Prune attributes that support the construction of multicast distribution trees where the root and receivers are located in different Locator/ID Separation Protocol (LISP) sites. These attributes allow the receiver site to select between unicast and multicast underlying transport and to convey the RLOC (Routing Locator) address of the receiver ETR (Egress Tunnel Router) to the control plane of the root ITR (Ingress Tunnel Router).
Status of This Memo
This document is not an Internet Standards Track specification; it is published for examination, experimental implementation, and evaluation.
This document defines an Experimental Protocol for the Internet community. This document is a product of the Internet Engineering Task Force (IETF). It represents the consensus of the IETF community. It has received public review and has been approved for publication by the Internet Engineering Steering Group (IESG). Not all documents approved by the IESG are a candidate for any level of Internet Standard; see Section 2 of RFC 7841.
Information about the current status of this document, any errata, and how to provide feedback on it may be obtained at http://www.rfc-editor.org/info/rfc8059.
al. Experimental [Page 1]
RFC 8059 PIM Join Attributes for LISP Environments January 2017
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