MS-originated SMRs

The information below is for an old version of the document
Document Type Expired Internet-Draft (individual)
Authors Alberto Rodriguez-Natal  , Albert Cabellos-Aparicio  , Vina Ermagan  , Fabio Maino  , Sharon Barkai 
Last updated 2019-04-04 (latest revision 2018-10-01)
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This Internet-Draft is no longer active. A copy of the expired Internet-Draft can be found at


This document extends [I-D.ietf-lisp-rfc6833bis] to allow Map Servers to send SMR messages. This extension is intended to be used in some SDN deployments that use LISP as a southbound protocol with (P)ITRs that are compliant with [I-D.ietf-lisp-rfc6833bis]. In this use-case mapping updates do not come from ETRs, but rather from a centralized controller that pushes the updates directly to the Mapping System. In such deployments, Map Servers will benefit from having a mechanism to inform directly (P)ITRs about updates in the mappings they are serving. Although implementations of this extension exist, this extension is deprecated by [I-D.ietf-lisp-pubsub] and it is being documented for informational purposes. Newer implementations should look into [I-D.ietf-lisp-pubsub] to support PubSub in LISP deployments.


Alberto Rodriguez-Natal (
Albert Cabellos-Aparicio (
Vina Ermagan (
Fabio Maino (
Sharon Barkai (

(Note: The e-mail addresses provided for the authors of this Internet-Draft may no longer be valid.)