xDSL multi-pair bonding using Time-Division Inverse Multiplexing (G.Bond/TDIM) MIB
draft-ietf-adslmib-gbond-tdim-mib-07

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Document Type Active Internet-Draft (adslmib WG)
Last updated 2012-03-07 (latest revision 2012-02-09)
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Send notices to adslmib-chairs@tools.ietf.org, scott.baillie@nec.com.au, edward.beili@actelis.com, moti.Morgenstern@ecitele.com, umberto.bonollo@nec.com.au, draft-ietf-adslmib-gbond-tdim-mib@tools.ietf.org
Network Working Group                                           E. Beili
Internet-Draft                                          Actelis Networks
Intended status: Standards Track                       February 09, 2012
Expires: August 12, 2012

    xDSL multi-pair bonding using Time-Division Inverse Multiplexing
                           (G.Bond/TDIM) MIB
                draft-ietf-adslmib-gbond-tdim-mib-07.txt

Abstract

   This document defines Management Information Base (MIB) module for
   use with network management protocols in TCP/IP based internets.
   This document proposes an extension to the GBOND-MIB module with a
   set of objects for managing multi-pair bonded xDSL interfaces using
   Time-Division Inverse Multiplexing (TDIM), defined in ITU-T
   recommendation G.998.3.

Status of This Memo

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   This Internet-Draft will expire on August 12, 2012.

Copyright Notice

   Copyright (c) 2012 IETF Trust and the persons identified as the
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   the Trust Legal Provisions and are provided without warranty as
   described in the Simplified BSD License.

Table of Contents

   1.  Introduction . . . . . . . . . . . . . . . . . . . . . . . . .  3
   2.  The Internet-Standard Management Framework . . . . . . . . . .  3
   3.  The Broadband Forum Management Framework for xDSL Bonding  . .  3
   4.  Relationship to other MIB modules  . . . . . . . . . . . . . .  3
     4.1.  Relationship to Interfaces Group MIB module  . . . . . . .  4
     4.2.  Relationship to G.Bond MIB module  . . . . . . . . . . . .  4
   5.  MIB Structure  . . . . . . . . . . . . . . . . . . . . . . . .  4
     5.1.  Overview . . . . . . . . . . . . . . . . . . . . . . . . .  4
     5.2.  Link Protection Configuration  . . . . . . . . . . . . . .  5
     5.3.  Service Configuration  . . . . . . . . . . . . . . . . . .  5
       5.3.1.  Management of TDM Services and service drop
               priority during bandwidth degradation  . . . . . . . .  6
       5.3.2.  Service Notifications  . . . . . . . . . . . . . . . .  6
     5.4.  Performance Monitoring . . . . . . . . . . . . . . . . . .  7
     5.5.  Mapping of Broadband Forum TR-159 and ITU-T G.998.3
           Managed Objects  . . . . . . . . . . . . . . . . . . . . .  7
   6.  G.Bond/TDIM MIB Definitions  . . . . . . . . . . . . . . . . .  9
   7.  Security Considerations  . . . . . . . . . . . . . . . . . . . 50
   8.  IANA Considerations  . . . . . . . . . . . . . . . . . . . . . 51
   9.  Acknowledgments  . . . . . . . . . . . . . . . . . . . . . . . 51
   10. References . . . . . . . . . . . . . . . . . . . . . . . . . . 52
     10.1. Normative References . . . . . . . . . . . . . . . . . . . 52
     10.2. Informative References . . . . . . . . . . . . . . . . . . 53

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1.  Introduction

   The Multi-pair bonding using time-division inverse multiplexing
   (TDIM), a.k.a.  G.Bond/TDIM, is specified in ITU-T G.998.3
   recommendation [G.998.3], which defines a method for bonding (or
   aggregating) of multiple xDSL lines (or individual bearer channels in
   multiple xDSL lines) into a single bi-directional logical link,
   carrying a mix of various traffic streams, e.g.  Ethernet,
   Asynchronous Transfer Mode (ATM), Time-Division Multiplexing (TDM).

   The MIB module, defined in this document, provides G.Bond/
   TDIM-specific objects for the management of G.998.3 bonded
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