DS-Lite Management Information Base (MIB) for AFTRs
draft-ietf-softwire-dslite-mib-15

Document Type Active Internet-Draft (softwire WG)
Last updated 2016-05-04 (latest revision 2016-01-03)
Replaces draft-fu-softwire-dslite-mib
Stream IETF
Intended RFC status Proposed Standard
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Document shepherd Yong Cui
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IANA IANA review state Version Changed - Review Needed
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Internet Engineering Task Force                                    Y. Fu
Internet-Draft                                                     CNNIC
Intended status: Standards Track                                S. Jiang
Expires: July 6, 2016                       Huawei Technologies Co., Ltd
                                                                 J. Dong
                                                                 Y. Chen
                                                     Tsinghua University
                                                         January 3, 2016

          DS-Lite Management Information Base (MIB) for AFTRs
                   draft-ietf-softwire-dslite-mib-15

Abstract

   This memo defines a portion of the Management Information Base (MIB)
   for using with network management protocols in the Internet
   community.  In particular, it defines managed objects for Address
   Family Transition Routers (AFTRs) of Dual-Stack Lite (DS-Lite).

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
   working documents as Internet-Drafts.  The list of current Internet-
   Drafts is at http://datatracker.ietf.org/drafts/current/.

   Internet-Drafts are draft documents valid for a maximum of six months
   and may be updated, replaced, or obsoleted by other documents at any
   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 July 6, 2016.

Copyright Notice

   Copyright (c) 2016 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
   (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

Fu, et al.                Expires July 6, 2016                  [Page 1]
Internet-Draft      draft-ietf-softwire-dslite-mib-15       January 2016

   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  . . . . . . . . . . . . . . . . . . . . . . . .   2
   2.  Requirements Language . . . . . . . . . . . . . . . . . . . .   3
   3.  The Internet-Standard Management Framework  . . . . . . . . .   3
   4.  Relationship to the IF-MIB  . . . . . . . . . . . . . . . . .   3
   5.  Difference from the IP tunnel MIB and NATV2-MIB . . . . . . .   3
   6.  Structure of the MIB Module . . . . . . . . . . . . . . . . .   4
     6.1.  The Object Group  . . . . . . . . . . . . . . . . . . . .   5
       6.1.1.  The dsliteTunnel Subtree  . . . . . . . . . . . . . .   5
       6.1.2.  The dsliteNAT Subtree . . . . . . . . . . . . . . . .   5
       6.1.3.  The dsliteInfo Subtree  . . . . . . . . . . . . . . .   5
     6.2.  The Notification Group  . . . . . . . . . . . . . . . . .   5
     6.3.  The Conformance Group . . . . . . . . . . . . . . . . . .   5
   7.  MIB modules required for IMPORTS  . . . . . . . . . . . . . .   5
   8.  Definitions . . . . . . . . . . . . . . . . . . . . . . . . .   6
   9.  Security Considerations . . . . . . . . . . . . . . . . . . .  22
   10. IANA Considerations . . . . . . . . . . . . . . . . . . . . .  23
   11. Acknowledgements  . . . . . . . . . . . . . . . . . . . . . .  24
   12. References  . . . . . . . . . . . . . . . . . . . . . . . . .  24
     12.1.  Normative References . . . . . . . . . . . . . . . . . .  24
     12.2.  Informative References . . . . . . . . . . . . . . . . .  25
   Authors' Addresses  . . . . . . . . . . . . . . . . . . . . . . .  26

1.  Introduction

   Dual-Stack Lite [RFC6333] is a solution to offer both IPv4 and IPv6
   connectivity to customers crossing an IPv6 only infrastructure.  One
   of its key components is an IPv4-over-IPv6 tunnel, which is used to
   provide IPv4 connectivity across a service provider's IPv6 network.
   Another key component is a carrier-grade IPv4-IPv4 Network Address
   Translation (NAT) to share service provider IPv4 addresses among
   customers.

   This document defines a portion of the Management Information Base
   (MIB) for using with network management protocols in the Internet
   community.  This MIB module may be used for configuration and
   monitoring Address Family Transition Routers (AFTRs) in a Dual-Stack
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