TR-142(Framework for TR-069 enabled PON devices).pdf-资料库

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Framework for TR-069 enabled PON devices TR-142 Notice The Broadband Forum is a non-profit corporation organized to create guidelines for broadband network system development and deployment. This Technical Report has been approved by members of the Forum. This document is not binding on the Broadband Forum, any of its members, or any developer or service provider. This document is subject to change, but only with approval of members of the Forum. This document is provided "as is," with all faults. Any person holding a copyright in this document, or any portion thereof, disclaims to the fullest extent permitted by law any representation or warranty, express or implied, including, but not limited to, (a) any warranty of merchantability, fitness for a particular purpose, non-infringement, or title; (b) any warranty that the contents of the document are suitable for any purpose, even if that purpose is known to the copyright holder; (c) any warranty that the implementation of the contents of the documentation will not infringe any third party patents, copyrights, trademarks or other rights. This publication may incorporate intellectual property. The Broadband Forum encourages but does not require declaration of such intellectual property. For a list of declarations made by Broadband Forum member companies, please see www.broadband-forum.org. March 2008 © The Broadband Forum. All rights reserved 2

Framework for TR-069 enabled PON devices TR-142 Issue History Issue Number Issue 1.0 March 2008 Issue Date Issue Editor Christele Bouchat, Alcatel-Lucent Changes Original Technical comments or questions about this document should be directed to: Editor: Alcatel- Lucent PMC Sierra Christele.bouchat@alcatel- lucent.be Christele Bouchat Greg Bathrick Heather Kirksey Motive BroadbandHome WG Chairs March 2008 © The Broadband Forum. All rights reserved 3

Framework for TR-069 enabled PON devices TR-142 Table of Contents 1 PURPOSE.................................................................................................................. 7 2 SCOPE ....................................................................................................................... 7 DEFINITIONS ........................................................................................................ 7 CONVENTIONS ..................................................................................................... 8 3 REFERENCES.......................................................................................................... 8 2.1 2.2 4 APPLYING THE CPE WAN MANAGEMENT PROTOCOL TO PON ONT . 9 5 TR-069 PROFILES AND OBJECT MODELS FOR PON ONT ....................... 13 DEVICE PROFILES DEFINED FOR PON ONT WITH INTEGRATED IP-BASED 5.1 SERVICES TO BE CONFIGURED AND MANAGED VIA TR-069 ............................................ 13 March 2008 © The Broadband Forum. All rights reserved 4

Framework for TR-069 enabled PON devices TR-142 List of Figures Figure 1: ONT link layer configuration and management................................................ 10 Figure 2: IP-based services configuration and management with TR-069 for PON access. ................................................................................................................................... 10 Figure 3: TR-069 versus OMCI........................................................................................ 12 March 2008 © The Broadband Forum. All rights reserved 5

Framework for TR-069 enabled PON devices TR-142 Summary This document describes how an ACS can remotely configure, troubleshoot, and manage a PON ONT with layer 3 capabilities using TR-069. March 2008 © The Broadband Forum. All rights reserved 6

Framework for TR-069 enabled PON devices TR-142 1 Purpose This document goal is to provide a framework for the remote configuration and management of services for PON (Passive Optical Network) access and fiber access. . 2 Scope This document is intended to define a framework for remote management of ONT with IP-based services over PON and fiber access technology. TR-069 is the protocol of choice for the remote management and configuration of IP services over PON and fiber access networks. TR-069 is intended to be used for the remote configuration and management of IP services running over ONT, as well as for some aspects of ONT management. The scope of this document is limited to the remote auto-configuration and management of ONTs with integrated IP-based services. The scope of this document doesn’t address OLT, ONU, pure Layer2 ONT or the management of any remote units in the access network. 2.1 Definitions The following terminology is used throughout this document. ACS Auto-Configuration Server. This is a component in the broadband network responsible for auto-configuration of the CPE for advanced services Broadband Network Termination, for any WAN-side access technology Customer Premises Equipment, as defined in TR-069. Optical Distribution Network. In the PON context, a tree of optical fibers in the access network, supplemented with power or wavelength splitters, filters, or other passive optical devices. Optical Line Termination. A device that terminates the common (root) endpoint of an ODN, and implements a PON protocol, such as that defined by G.984. The OLT provides management and maintenance functions for the subtended ODN and ONUs. Optical Network Termination. A single that terminates any one of the distributed (leaf) endpoints of an ODN, and implements a PON protocol. An ONT is an ONU used in Fiber- To-The-Home and Fiber-To-The-Building cases. Optical Network Unit. A generic term denoting a device that terminates any one of an ODN, and implements a PON protocol. This component is located in the field. The ONU provides the optical to electrical (O-E) and electrical to optical (E-O) conversion between the fiber and the copper wires that reach homes and offices in a "fiber to the curb" (FTTC) or "fiber to the neighborhood" (FTTN) scenario. Passive Optical Network the distributed (leaf) subscriber device endpoints of B-NT CPE ODN OLT ONT ONU PON March 2008 © The Broadband Forum. All rights reserved 7

Framework for TR-069 enabled PON devices TR-142 2.2 Conventions In this document, several words are used to signify the requirements of the specification. These words are often capitalized. MUST This word, or the adjective “REQUIRED”, means that the definition is an absolute requirement of the specification. MUST NOT This phrase means that the definition is an absolute prohibition of the SHOULD MAY specification. This word, or the adjective “RECOMMENDED”, means that there may exist valid reasons in particular circumstances to ignore this item, but the full implications must be understood and carefully weighted before choosing a different course. This word, or the adjective “OPTIONAL”, means that this item is one of an allowed set of alternatives. An implementation that does not include this option MUST be prepared inter-operate with another implementation that does include the option. to 3 References The following references constitute provisions of this Technical Report. At the time of publication, the editions indicated were valid. All references are subject to revision; users of this document are therefore encouraged to investigate the possibility of applying the most recent edition of the references listed below. A list of the currently valid Broadband Forum Technical Reports is published at www.broadband-forum.org. [1] Broadband Forum TR-069 Amendment 2. CPE WAN Management Protocol, Broadband Forum Technical Report. [2] Broadband Forum TR-104 Provisioning Parameters for VoIP CPE, Broadband Forum Technical Report. [3] Broadband Forum TR-098 BroadbandHome Internet Gateway Device Data Model for TR-069, Broadband Forum Technical Report. [4] ITU-T G.983.1. Broadband optical access systems based on PON. ITU-T recommendation. ITU-T recommendation. [5] ITU-T G.983.2. ONT management and control interface specification for B-PON. [6] ITU-T G.983.3. A broadband optical access system with increased service capability by wavelength allocation. ITU-T recommendation. [7] ITU-T G.984.4. GPON: ONT management and control interface specification. ITU-T recommendation. [8] IEEE 802.3ah. Ethernet in the First mile. http://www.ieee802.org/3/efm/index.html March 2008 © The Broadband Forum. All rights reserved 8

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TR-142(Framework for TR-069 enabled PON devices).pdf

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