LMA Controlled MAG Session Parameters
draft-ietf-dmm-lma-controlled-mag-params-05

Document Type Active Internet-Draft (dmm WG)
Last updated 2017-07-10 (latest revision 2017-05-31)
Replaces draft-gundavelli-dmm-lma-controlled-mag-params
Stream IETF
Intended RFC status Proposed Standard
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Reviews
Stream WG state Submitted to IESG for Publication
Document shepherd Dapeng Liu
Shepherd write-up Show (last changed 2016-11-01)
IESG IESG state RFC Ed Queue
Consensus Boilerplate Yes
Telechat date
Responsible AD Suresh Krishnan
Send notices to "Dapeng Liu" <max.ldp@alibaba-inc.com>
IANA IANA review state Version Changed - Review Needed
IANA action state RFC-Ed-Ack
RFC Editor RFC Editor state AUTH48
DMM WG                                                          D. Patki
Internet-Draft                                             S. Gundavelli
Intended status: Standards Track                                   Cisco
Expires: December 2, 2017                                         J. Lee
                                                    Sangmyung University
                                                                   Q. Fu
                                                            China Mobile
                                                                L. Bertz
                                                                  Sprint
                                                            May 31, 2017

                 LMA Controlled MAG Session Parameters
            draft-ietf-dmm-lma-controlled-mag-params-05.txt

Abstract

   This specification defines a new extension, LMA-Controlled-MAG-
   Session-Params to Proxy Mobile IPv6.  This option can be used by the
   local mobility anchor in Proxy Mobile IPv6 signaling for notifying
   the mobile access gateway to conform to various configuration
   parameters such as heartbeat parameters and binding refresh
   parameters.

Status of this Memo

   This Internet-Draft is submitted in full conformance with the
   provisions of BCP 78 and BCP 79.

   Internet-Drafts are working documents of the Internet Engineering
   Task Force (IETF).  Note that other groups may also distribute
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   Drafts is at http://datatracker.ietf.org/drafts/current/.

   Internet-Drafts are draft documents valid for a maximum of six months
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   time.  It is inappropriate to use Internet-Drafts as reference
   material or to cite them other than as "work in progress."

   This Internet-Draft will expire on December 2, 2017.

Copyright Notice

   Copyright (c) 2017 IETF Trust and the persons identified as the
   document authors.  All rights reserved.

   This document is subject to BCP 78 and the IETF Trust's Legal
   Provisions Relating to IETF Documents

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Internet-Draft    LMA Controlled MAG Session Parameters         May 2017

   (http://trustee.ietf.org/license-info) in effect on the date of
   publication of this document.  Please review these documents
   carefully, as they describe your rights and restrictions with respect
   to this document.  Code Components extracted from this document must
   include Simplified BSD License text as described in Section 4.e of
   the Trust Legal Provisions and are provided without warranty as
   described in the Simplified BSD License.

Table of Contents

   1.  Introduction . . . . . . . . . . . . . . . . . . . . . . . . .  3
   2.  Conventions and Terminology  . . . . . . . . . . . . . . . . .  3
     2.1.  Conventions  . . . . . . . . . . . . . . . . . . . . . . .  3
     2.2.  Terminology  . . . . . . . . . . . . . . . . . . . . . . .  3
   3.  Protocol Extension . . . . . . . . . . . . . . . . . . . . . .  3
     3.1.  Format of the LCMP Sub-Options . . . . . . . . . . . . . .  4
       3.1.1.  Binding Re-registration Control Sub-Option . . . . . .  5
       3.1.2.  Heartbeat Control Sub-Option . . . . . . . . . . . . .  6
   4.  Protocol Configuration Variables . . . . . . . . . . . . . . .  7
     4.1.  Local Mobility Anchor - Configuration Variables  . . . . .  7
   5.  Protocol Considerations  . . . . . . . . . . . . . . . . . . .  8
     5.1.  Local Mobility Anchor Considerations . . . . . . . . . . .  9
     5.2.  Mobile Access Gateway Considerations . . . . . . . . . . . 10
   6.  IANA Considerations  . . . . . . . . . . . . . . . . . . . . . 10
   7.  Security Considerations  . . . . . . . . . . . . . . . . . . . 11
   8.  Acknowledgements . . . . . . . . . . . . . . . . . . . . . . . 11
   9.  References . . . . . . . . . . . . . . . . . . . . . . . . . . 11
     9.1.  Normative References . . . . . . . . . . . . . . . . . . . 11
     9.2.  Informative References . . . . . . . . . . . . . . . . . . 11
   Authors' Addresses . . . . . . . . . . . . . . . . . . . . . . . . 12

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1.  Introduction

   A large Proxy Mobile IPv6 (PMIPv6) [RFC5213] deployment, such as
   residential deployment, can have tens of thousands of mobile access
   gateways (MAG) spread across geographical locations.  While it can be
   operationally challenging to manage such a large number of MAGs, it
   can also be very difficult to ensure configuration consistency across
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