Alcatel-Lucent 1643 AMS Applications And Planning Manual
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Alcatel-Lucent 1643 AMS Applications And Planning Manual

Alcatel-Lucent 1643 AMS Applications And Planning Manual

Access multiplexer am / access multiplexer small ams(formerly metropolis am/ams. release 1.0 through 7.2
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See also: Operating Manual , User's Operation Manual
1643 Access Multiplexer AM / 1643
Access Multiplexer Small
AMS(Formerly Metropolis® AM/AMS)
Release 1.0 through 7.2
Applications and Planning Guide
365-312-801R7.2
CC109635771
Issue 3
May 2007
Alcatel-Lucent - Proprietary
This document contains proprietary information of Alcatel-Lucent and
is not to be disclosed or used except in accordance with applicable agreements.
Copyright © 2007 Alcatel-Lucent
Unpublished and Not for Publication
All Rights Reserved

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  • Page 1 CC109635771 Issue 3 May 2007 Alcatel-Lucent - Proprietary This document contains proprietary information of Alcatel-Lucent and is not to be disclosed or used except in accordance with applicable agreements. Copyright © 2007 Alcatel-Lucent Unpublished and Not for Publication All Rights Reserved...
  • Page 2 See notice on first age Alcatel, Lucent, Alcatel-Lucent and the Alcatel-Lucent logo are trademarks of Alcatel-Lucent. All other trademarks are the property of their respective owners. The information presented is subject to change without notice. Alcatel-Lucent assumes no responsibility for inaccuracies contained herein.

  • Page 3: Table Of Contents

    How to comment ..................................Introduction Overview ...................................... Structure of hazard statements ............................1643 Access Multiplexer AM / 1643 Access Multiplexer Small AMS system overview ......Features Overview ..................................................................................365-312-801R7.2 Alcatel-Lucent - Proprietary Issue 3, May 2007 See notice on first page...
  • Page 4 2-23 2-23 ....................................Remote maintenance, management and control 2-24 2-24 ......................Tunneling of TCP/IP over DCN 2-26 2-26 ............................Alarm severity assignment profile 2-28 2-28 ......................................................................................Alcatel-Lucent - Proprietary 365-312-801R7.2 See notice on first page Issue 3, May 2007...
  • Page 5 3-13 ................Point-to-point LAN connection 3-18 3-18 ............................Product description Overview ...................................... Hardware overview of the 1643 AM ..........................Hardware overview of the 1643 AMS ..........................System Architecture 4-10 4-10 ................................Option cards 4-13 4-13 ..................................... X5IP option card 4-24 4-24 ..................................
  • Page 6 Warranty 8-12 8-12 ....................................Standard Repair 8-13 8-13 ..................................Quality and reliability Overview ...................................... Quality Overview ...................................... Alcatel-Lucent’ commitment to quality and reliability .................... Ensuring quality ..................................Conformity statements ................................Reliability specifications Overview 9-11 9-11 ....................................General specifications 9-12 9-12 ................................
  • Page 7 SHDSL configurations 12-3 12-3 ................................. SHDSL frame structure 12-7 12-7 ............................... Remote management and supervision of SHDSL devices 12-10 12-10 ................. SHDSL features 12-13 12-13 ..............................................................................365-312-801R7.2 Alcatel-Lucent - Proprietary Issue 3, May 2007 See notice on first page...
  • Page 8 SDH interface A-13 A-13 ..................................SDH multiplexing process A-14 A-14 ..............................SDH demultiplexing process A-15 A-15 ............................SDH transport rates A-16 A-16 ................................Glossary Index ..............................................viii Alcatel-Lucent - Proprietary 365-312-801R7.2 See notice on first page Issue 3, May 2007...

  • Page 9: About This Information Product

    1643 AM and 1643 AMS. Reason for reissue This is the third issue of this guide for 1643 AM and 1643 AMS Release 1.0 through 7.2. A new version of this document was needed to address all features supported by 1643 AM and 1643 AMS, Release 1.0 through 7.2.
  • Page 10 Optional additional four 10/100Base-T LAN interfaces Topaz 2.0 July 2001 The following features are implemented in this release: • Optional additional two optical STM-1 tributary signals ..............................................Alcatel-Lucent - Proprietary 365-312-801R7.2 See notice on first page Issue 3, May 2007...
  • Page 11 • GFP mapping Garnet 3.2 July 2003 The following features are implemented in this release: • introduction of 1643 AMS • introduction of Network Termination Unit (NTU) (from R6.1 no longer supported) • Optional additional twelve SHDSL interfaces Venus 4.0...
  • Page 12 J0 support on STM-n lines • E1 non-intrusive monitoring • E1 PDH AIS • 1643 AMS with integrated AC power supply • Increased SFP support (STM-1e, single fiber) • New SHDSL option card with R6.1 Features, e.g. SW Download to NTUs.

  • Page 13: Safety Information

    1643 Access Multiplexer Small AMS Product description This chapter • provides a functional overview of the system • describes the hardware and configurations available for the product ..............................................365-312-801R7.2 Alcatel-Lucent - Proprietary xiii Issue 3, May 2007 See notice on first page...

  • Page 14: Conventions Used

    • explains documentation and technical support • lists training courses Quality and reliability This chapter • provides the Alcatel-Lucent quality policy • lists the reliability specifications Technical Lists the technical specifications Specifications Ethernet Overview This chapter describes •...
  • Page 15 (path for invoking a window) • File names and system path information These are examples of file names and system path information: – setup.exe – C:\Program Files\Alcatel-Lucent • Keyboard entries These are examples of keyboard entries: – (simple keyboard entries)

  • Page 16: Related Documentation

    The 1643 Access Multiplexer AM / 1643 Access Multiplexer Small AMS Applications and Planning Guide (APG) is for use by network planners, analysts and managers. It is also for use by the Alcatel-Lucent Account Team. It presents a detailed overview of the system, describes its applications, gives planning requirements, engineering rules, ordering information, and technical specifications.

  • Page 17: Related Training

    Optical safety IEC Customer Laser Safety Guidelines Alcatel-Lucent declares that this product is compliant with all essential safety requirements as stated in IEC 60825-Part 1 and 2 “Safety of laser products” and “Safety of optical fibre telecommunication systems”. Futhermore Alcatel-Lucent declares that the warning statements on labels on this equipment are in accordance with the specified laser radiation class.
  • Page 18 About this information product Optical Safety Declaration (if laser modules used) Alcatel-Lucent declares that this product is compliant with all essential safety requirements as stated in IEC 60825-Part 1 and 2 “Safety of Laser Products” and “Safety of Optical Fiber Telecommunication Systems”. Furthermore Alcatel-Lucent declares that the warning statements on labels on this equipment are in accordance with the specified laser radiation class.
  • Page 19 IR wavelengths. However, damage may occur if an optical instrument such as a microscope, magnifying glass, or eye loupe is used to stare at the energized fiber end..............................................365-312-801R7.2 Alcatel-Lucent - Proprietary Issue 3, May 2007 See notice on first page...
  • Page 20 Consult ANSI Z136.2, American National Standard for Safe Use of Lasers in the U.S.; or, outside the U.S., IEC-60825, Part 2 for guidance on the safe use of optical fiber optic communication in the workplace..............................................Alcatel-Lucent - Proprietary 365-312-801R7.2 See notice on first page Issue 3, May 2007...

  • Page 21: Technical Documentation

    About this information product Technical Documentation The technical documentation as required by the Conformity Assessment procedure is kept at Alcatel-Lucent location which is responsible for this product. For more information please contact your local Alcatel-Lucent representative. How to order This information product can be ordered with the order number 365-312-801R7.2 at the Customer Information Center (CIC), see http://www.cic.alcatel-lucent.com/.
  • Page 23 This chapter introduces the 1643 Access Multiplexer AM / 1643 Access Multiplexer Small AMS. Contents Structure of hazard statements 1643 Access Multiplexer AM / 1643 Access Multiplexer Small AMS system overview ..............................................365-312-801R7.2 Alcatel-Lucent - Proprietary Issue 3, May 2007 See notice on first page...

  • Page 24: Introduction

    Structure of hazard statements ..............................................Overview Hazard statements describe the safety risks relevant while performing tasks on Alcatel-Lucent products during deployment and/or use. Failure to avoid the hazards may have serious consequences. General structure Hazard statements include the following structural elements:...
  • Page 25 Indicates a potentially hazardous situation (low risk) which, if not avoided, may result in property damage, such as service interruption or damage to equipment or other materials..............................................365-312-801R7.2 Alcatel-Lucent - Proprietary Issue 3, May 2007 See notice on first page...

  • Page 26: 1643 Access Multiplexer Am / 1643 Access Multiplexer Small Ams System Overview

    The standard 1643 AM / 1643 AMS without option card is capable of multiplexing up to sixteen 2 Mbit/s signals into an STM-1 or STM-4 signal. The equipment is available unprotected or with 1+1 MSP protection (with STM-1 aggregate only) in terminal applications and SNC/N protection for ring applications.
  • Page 27 (TransLAN X8PL 8 × 10/100BASE-T Ethernet LAN interfaces in private line (PL) mode 1643 AMS This figure gives an outline of the basic 1643 AMS building blocks..............................................365-312-801R7.2 Alcatel-Lucent - Proprietary Issue 3, May 2007 See notice on first page...
  • Page 28 Introduction 1643 Access Multiplexer AM / 1643 Access Multiplexer Small AMS system overview Option cards The 1643 AMS supports these option cards: 16 × E1 interfaces (75/120 Ω) X16E1-V3 16 × DS1 interfaces (100 Ω) X16DS1 X2E3-V2 2 × E3 interfaces X2DS3-V2 2 ×...
  • Page 29 • One or two STM-1 optical line interfaces with SFP for 1643 AM • Up to sixteen 2 Mbit/s interface ports • Alternatively up to sixteen 1.5 Mbit/s interface ports (1643 AMS DS1 version) • General VC-12 , VC-3 and VC-4 SNC/N (only AM) protection •...
  • Page 30 1643 AM / 1643 AMS are members of the suite of next generation transmission products. The system can be deployed together with other products, for example 1643 AM / 1643 AMS. This makes 1643 AM / 1643 AMS one of the main building blocks for today’s and future networks.
  • Page 31 Introduction 1643 Access Multiplexer AM / 1643 Access Multiplexer Small AMS system overview Please check with Alcatel-Lucent for a complete list of products that are able to interwork with 1643 AM / 1643 AMS..............................................365-312-801R7.2 Alcatel-Lucent - Proprietary Issue 3, May 2007...
  • Page 33 F eatures Overview ..............................................Purpose This chapter briefly describes the features of the 1643 AM / 1643 AMS. For more information on the physical design features and the applicable standards, please refer to Chapter 4, “Product description”. Standards compliance Alcatel-Lucent SDH products comply with the relevant SDH ETSI and ITU-T standards.

  • Page 34: Features

    Timing interface features 2-22 Operations, Administration, Maintenance and Provisioning 2-23 Remote maintenance, management and control 2-24 Tunneling of TCP/IP over DCN 2-26 Alarm severity assignment profile 2-28 2-28 ..............................................Alcatel-Lucent - Proprietary 365-312-801R7.2 See notice on first page Issue 3, May 2007...

  • Page 35: Overview

    Chapter 10, “Technical Specifications”. 1643 AM / 1643 AMS support a variety of additional interfaces dependent on the use of an option card. The choice of the option cards and data interfaces described below provides outstanding transmission flexibility and integration capabilities.

  • Page 36: Transmission Interfaces

    • One or two STM-1 or two STM-4 optical line interfaces for 1643 AM • One or two optical STM-1 line interfaces with SFP (Small Form Factor Pluggable) for 1643 AMS. With the SFP several optical interface types can be realized in a modular way by only changing the SFP •...

  • Page 37: Data Interfaces

    LTU (Line Termination Unit). For Release 6.1 and later, there is a new version of the option cards which supports new features. For more information, please refer to .“Interworking with third party equipment” (p. 12-4) ..............................................365-312-801R7.2 Alcatel-Lucent - Proprietary Issue 3, May 2007 See notice on first page...

  • Page 38: Timing Interfaces

    Features Timing interfaces ..............................................1643 AM / 1643 AMS provide one external timing output for ITU-T compliant 2048 kHz timing signals, see also “Timing interface features” (p. 2-22). The timing output is realized as RJ45 connector suitable for symmetrical twisted pair cables with an impedance of 120 Ω...

  • Page 39: Operations Interfaces

    • Remote SHDSL Power Supply The 1643 AM / 1643 AMS is also used as a Line Termination Unit (LTU) for third party Network Termination Units (NTUs). The Remote Power Supply (RPS) unit is used to power SHDSL Regenerator Units (SRU) that connect third party NTUs to SHDSL LTUs and can be connected from the MDI/MDO interfaces located on the NE.

  • Page 40: Power Interfaces

    Features Power interfaces ..............................................Optionally AC or DC powered Both the 1643 AM / 1643 AMS can optionally be AC powered or DC powered. DC power supply 1643 AM 1643 AMS Nominal –24 V DC to –60 V DC voltage range Permissible –18 V DC to –72 V DC...

  • Page 41: Transmission Features

    ..............................................Purpose This section gives an overview of the transmission related features of the 1643 AM / 1643 AMS. For more detailed information on the implementation of the switch function in the NE please refer to Chapter 4, “Product description”.

  • Page 42: Cross-Connection Features

    ..............................................Cross-connection rates 1643 AM / 1643 AMS support bidirectional cross-connections for VC-3, VC-4 (VC-4 only 1643 AM with STM-4 aggregate) and VC-12 payloads. One arbitrary VC-4 from each aggregate STM-1 or STM-4 (1643 AM only) signal can be used for connections at a time.

  • Page 43: Transmission Protection

    ..............................................Supported protection mechanisms To guarantee service availability, these transmission protection mechanisms are supported by the 1643 AM / 1643 AMS: • Multiplex Section Protection (MSP) – 1+1 MSP on optical STM-1 line interfaces The protection switching can be configured revertive and non-revertive as well as unidirectional and bidirectional (i.e.
  • Page 44 Only non-revertive operation is possible. Manual and forced switch commands are supported. In the return channel the signal is simply bridged to both outputs. The maximum switch completion time is 50 ms..............................................2-12 Alcatel-Lucent - Proprietary 365-312-801R7.2 See notice on first page Issue 3, May 2007...

  • Page 45: Ethernet Features

    GFP or LAPS (Link Access GFP (Generic Framing mapping or GFP (Generic Procedure SDH) (please Procedure) Framing Procedure) refer to “Ethernet mapping schemes” (p. 2-15)) ..............................................365-312-801R7.2 Alcatel-Lucent - Proprietary 2-13 Issue 3, May 2007 See notice on first page...

  • Page 46: Link Capacity Adjustment Scheme (Lcas)

    • G.806 at 2006.3: modified defect and alarm correlation process; hold-off timer is now part of the defect-alarm process • G.7042 at 2005.5: error corrections implemented..............................................2-14 Alcatel-Lucent - Proprietary 365-312-801R7.2 See notice on first page Issue 3, May 2007...

  • Page 47: Ethernet Mapping Schemes

    VC3–Xv GFP encapsulation The 1643 AM / 1643 AMS support virtual concatenation of Lower Order SDH VC-3 as inverse multiplexing technique to size the bandwidth of a single internal WAN port for transport of encapsulated Ethernet and Fast Ethernet packets over the SDH/SONET ..............................................
  • Page 48 X4IP option card. Usage is in conformance with ITU-T G.707 Clause 11 (2000 Edition) and G.783 Clause 12.5 (2000) and T1X1 T1.105 Clause 7.3.2 (2001 Edition)..............................................2-16 Alcatel-Lucent - Proprietary 365-312-801R7.2 See notice on first page Issue 3, May 2007...

  • Page 49: Equipment Features

    This section provides information about 1643 Access Multiplexer AM / 1643 Access Multiplexer Small AMS features concerning hardware protection, inventory and failure reports. Contents Hardware concept 2-18 Equipment reports 2-19 ..............................................365-312-801R7.2 Alcatel-Lucent - Proprietary 2-17 Issue 3, May 2007 See notice on first page...

  • Page 50: Hardware Concept

    LAN or SHDSL interfaces. For a more detailed hardware description please refer to Chapter 4, “Product description”..............................................2-18 Alcatel-Lucent - Proprietary 365-312-801R7.2 See notice on first page Issue 3, May 2007...

  • Page 51: Equipment Reports

    • Interchangeability Marker You can obtain this information by an inventory request command. 1643 AMS additionally supports an inventory of the used SFPs. Besides the administrative state the following information can be retrieved for the currently present and last accepted SFP: •...

  • Page 52: Synchronization And Timing

    This section provides information about synchronization features, timing protection and timing interfaces of 1643 Access Multiplexer AM / 1643 Access Multiplexer Small AMS. Contents Timing features 2-21 Timing interface features 2-22 ..............................................2-20 Alcatel-Lucent - Proprietary 365-312-801R7.2 See notice on first page Issue 3, May 2007...

  • Page 53: Timing Features

    Note: The1643 AMS supports one of the sixteen 1.5 Mbit/s tributary signals from the main board or option card in locked mode. • one of the STM-1 signals (1643 AM only) from the respective option card ..............................................365-312-801R7.2 Alcatel-Lucent - Proprietary 2-21 Issue 3, May 2007 See notice on first page...

  • Page 54: Timing Interface Features

    1643 Access Multiplexer AM / 1643 Access Multiplexer Small AMS with the additional option card, jitter requirements for the 32nd port operating in this mode may exceed ITU-T Recommendations G.783, G.813 (option 1), G.823 and G.825..............................................2-22 Alcatel-Lucent - Proprietary 365-312-801R7.2 See notice on first page Issue 3, May 2007...

  • Page 55: Operations, Administration, Maintenance And Provisioning

    1643 Access Multiplexer AM / 1643 Access Multiplexer Small AMS. Contents Remote maintenance, management and control 2-24 Tunneling of TCP/IP over DCN 2-26 ..............................................365-312-801R7.2 Alcatel-Lucent - Proprietary 2-23 Issue 3, May 2007 See notice on first page...

  • Page 56: Remote Maintenance, Management And Control

    LEDs on the front of the 1643 Access Multiplexer AM / 1643 Access Multiplexer Small AMS. Additionally there are LEDs on option cards and near to the SFPs for 1643 AMS. The LEDs indicated basic alarms or basic operation states. Second maintenance tier The second maintenance tier employs the Alcatel-Lucent network management system.
  • Page 57 Features Remote maintenance, management and control Traps are sent in both, the SNMPv1 and SNMPv2 format..............................................365-312-801R7.2 Alcatel-Lucent - Proprietary 2-25 Issue 3, May 2007 See notice on first page...

  • Page 58: Tunneling Of Tcp/Ip Over Dcn

    IP tunneling and purposes This feature is intended to forward IP traffic between IP managed equipment at the borders of the SDH network and their IP-based management system..............................................2-26 Alcatel-Lucent - Proprietary 365-312-801R7.2 See notice on first page Issue 3, May 2007...
  • Page 59 Note that manual provisioning is needed for a tunnel that spans a number of areas, while subsequent tunneling within the destination area can make use of automatically created tunnels..............................................365-312-801R7.2 Alcatel-Lucent - Proprietary 2-27 Issue 3, May 2007 See notice on first page...

  • Page 60: Alarm Severity Assignment Profile

    For more information on how to create, modify, delete, assign or retrieve ASAPs, refer the 1643 Access Multiplexer AM/1643 Access Multiplexer Small AMS User Operations Guide..............................................2-28 Alcatel-Lucent - Proprietary 365-312-801R7.2 See notice on first page Issue 3, May 2007...
  • Page 61 Especially, the display of already present alarms cannot be removed if their reporting state is changed from “Reported” to “Not Reported”..............................................365-312-801R7.2 Alcatel-Lucent - Proprietary 2-29 Issue 3, May 2007 See notice on first page...
  • Page 63 IP Tunneling in the DCC channels application GSM/UMTS application 3-10 SHDSL applications 3-11 ® Multi-service application with the TransLAN option board 3-13 Point-to-point LAN connection 3-18 ..............................................365-312-801R7.2 Alcatel-Lucent - Proprietary Issue 3, May 2007 See notice on first page...

  • Page 64: Network Topologies

    It is well suited for LAN-to-LAN traffic on campus networks or between business locations requiring cost-effective and reliable communications. Management requirements of this application are minimal..............................................Alcatel-Lucent - Proprietary 365-312-801R7.2 See notice on first page Issue 3, May 2007...
  • Page 65 Network Topologies Linear applications ..............................................365-312-801R7.2 Alcatel-Lucent - Proprietary Issue 3, May 2007 See notice on first page...

  • Page 66: Folded Ring Application

    Within the chain NEs can flexibly be added or removed while the protection within the ring remains untouched. However, note that 1 + 1 MSP protection is only available for STM-1 transmission..............................................Alcatel-Lucent - Proprietary 365-312-801R7.2 See notice on first page Issue 3, May 2007...

  • Page 67: Ring Application

    1643 AM, like STM-1 tributary, E1, DS1, E3, DS3, X.21 and 10/100 BASE-T. The individual nodes can be managed remotely or locally by either Lucent OMS or ITM-CIT..............................................365-312-801R7.2 Alcatel-Lucent - Proprietary Issue 3, May 2007 See notice on first page...

  • Page 68: Single-Homed Ring Application

    STM-4 ring to the STM-N network through a host node. An STM-1 line (STM-1 tributary interface) with MSP protection allows the connection between e.g. two 1643 AM..............................................Alcatel-Lucent - Proprietary 365-312-801R7.2 See notice on first page Issue 3, May 2007...

  • Page 69: Dual-Homed Ring Application

    STM-64 Ring STM-16 Ring STM-1 Ring or STM-4 Ring ( Metropolis (only STM-1 Ring for Metropolis AMS) STM-4 Ring Metropolis HOST Metropolis NODE B AM/AMS Metropolis AM/AMS ..............................................365-312-801R7.2 Alcatel-Lucent - Proprietary Issue 3, May 2007 See notice on first page...

  • Page 70: Linear Extension Application

    E1 and E3 services from the STM-N ring. HOST STM-1 STM-1 STM-1 NODE STM-64Ring STM-4 STM-4 STM-4 Metropolis Metropolis Metropolis Metropolis STM-16Ring AM/AMS AM/AMS AM/AMS STM-4Ring Metropolis AMS: STM-1 only ..............................................Alcatel-Lucent - Proprietary 365-312-801R7.2 See notice on first page Issue 3, May 2007...

  • Page 71: Ip Tunneling In The Dcc Channels Application

    NEs which use IP based management protocols (IP NEs). The embedded overhead channel (Data Communication Channel) of the 1643 AM / 1643 AMS is used to transport the management data between the IP EMS and the different NEs.

  • Page 72: Gsm/Umts Application

    Network Topologies GSM/UMTS application ..............................................The 1643 AM / 1643 AMS is an attractive offer in a ring topology for serving GSM/UMTS base stations. The figure below illustrates an example of 1643 AM / 1643 AMS in a GSM/UMTS application.

  • Page 73: Shdsl Applications

    ..............................................E1 over SHDSL For locations that cannot be reached via fiber, the 1643 AM / 1643 AMS offer an SHDSL extension option board. This allows the transmission of E1s in a frame structure over copper lines. Distances of up to 3.5 km can be reached. The E1s are either directly mapped to the SHDSL structure or first mapped into a TU-12 and then into SHDSL.
  • Page 74 STM-1 Ethernet Ethernet AM/AMS or STM-4 AM/AMS (10/100Base-T) (10/100Base-T) SDH network For a detailed description of enahnced SHDSL features, refer to Chapter 12, “SHDSL Overview”..............................................3-12 Alcatel-Lucent - Proprietary 365-312-801R7.2 See notice on first page Issue 3, May 2007...
  • Page 75 WAN ports. In this way multiple sites can be interconnected, forming a fully Layer 2 switched WAN Ethernet network. This application is shown in the figure below..............................................365-312-801R7.2 Alcatel-Lucent - Proprietary 3-13 Issue 3, May 2007 See notice on first page...
  • Page 76 802.1ad provider bridge mode it is additionally possible to use provider-defined tags for different customers and thus to be independent from customer VPN tags. A respective application is shown in the figure below..............................................3-14 Alcatel-Lucent - Proprietary 365-312-801R7.2 See notice on first page Issue 3, May 2007...
  • Page 77 LAN traffic via one high capacity LAN port instead of multiple low speed LAN ports, thus reducing port, space and cabling costs. The following figure illustrates an example of VLAN Trunking..............................................365-312-801R7.2 Alcatel-Lucent - Proprietary 3-15 Issue 3, May 2007 See notice on first page...

  • Page 78: Multi-Service Application With The Translan ® Option Board

    ® TransLAN card (e.g., 1643 AM / 1643 AMS, 1663 ADMu). In such a case, one can connect the Ethernet port of the Lucent OMS to one of the designated 10BASE-T/100BASE-TX LAN ports and configure the associated WAN port with desired bandwidth (e.g., VC12) to carry the management traffic.
  • Page 79 ® Network Topologies Multi-service application with the TransLAN option board ..............................................365-312-801R7.2 Alcatel-Lucent - Proprietary 3-17 Issue 3, May 2007 See notice on first page...

  • Page 80: Point-To-Point Lan Connection

    Site 2 Pub lic Network AM/AMS Ethernet (with X8PL option card) End-User A Metropolis Ethernet over VCn-Xv Site 1 AM/AMS (GFP/LAPS/LCAS) Ethernet (with X8PL option card) ..............................................3-18 Alcatel-Lucent - Proprietary 365-312-801R7.2 See notice on first page Issue 3, May 2007...
  • Page 81 P roduct description Overview ..............................................Purpose This chapter describes the 1643 AM / 1643 AMS in terms of physical configuration and circuit packs. Chapter structure After a description of the basic architecture, the hardware is presented. A closer look is taken to the switch function.

  • Page 82: Product Description

    Its space-efficient design allows for horizontal or vertical wall- or rack-mounting within controlled or non controlled environment locations (for example interior closet) or in street cabinets. Please refer to the 1643 AM / 1643 AMS Installation Guide for details.
  • Page 83 The figure below shows a front view of the 1643 AM without cover. It shows the location and connectors P1 and P2 intended for the installation of one option card..............................................365-312-801R7.2 Alcatel-Lucent - Proprietary Issue 3, May 2007 See notice on first page...
  • Page 84 The figure below shows an option card installed. Rear view The following figure shows the different rear views of the equipment in function of the option card installed..............................................Alcatel-Lucent - Proprietary 365-312-801R7.2 See notice on first page Issue 3, May 2007...
  • Page 85 -24 – -60V; 2,5A -24 – -60V; 2,5A -24 – -60V; 2,5A -24 – -60V; 2,5A MDI MDO T wo STM-4 - X2S11TRIB Option card - DC Power Supply ..............................................365-312-801R7.2 Alcatel-Lucent - Proprietary Issue 3, May 2007 See notice on first page...
  • Page 86 STM-n - - X12 SHDSL X12 SHDSL Option Option card card- - DC DC Power PowerSupply Supply Not all combinations with option cards and with AC/DC power supply are shown..............................................Alcatel-Lucent - Proprietary 365-312-801R7.2 See notice on first page Issue 3, May 2007...

  • Page 87: Hardware Overview Of The 1643 Ams

    E2 byte. By default, the 1643 AMS directs the 64 kbit/s data carried by the E2 byte of each STM-1 line interface to the output pins of the associated EOW connector.
  • Page 88 The power cord with the appropriate power plug for the country of use is not supplied. • The 1643 AMS can be equipped with the same option cards like the 1643 AM except for the additional STM-1 interfaces. 1643 AMS version with DC power supply The following figure shows the 1643 AMS with DC power supply.
  • Page 89 Product description Hardware overview of the 1643 AMS ..............................................365-312-801R7.2 Alcatel-Lucent - Proprietary Issue 3, May 2007 See notice on first page...

  • Page 90: System Architecture

    • The Lower Order Cross-connect contains 32 E12 assemblers and disassemblers. • HDB3 drivers and receivers are dedicated to the sixteen 2 Mbit/s interfaces of the board..............................................4-10 Alcatel-Lucent - Proprietary 365-312-801R7.2 See notice on first page Issue 3, May 2007...
  • Page 91 • Two VC-4s from east or two VC-4s from west or one VC-4 from east and one VC-4 from west to the STM-1 tributaries • Any VC-4 from east to any VC-4 to west..............................................365-312-801R7.2 Alcatel-Lucent - Proprietary 4-11 Issue 3, May 2007 See notice on first page...
  • Page 92 VC-4s that have been cross-connected to the LO-CC (see Higher-Order Cross-Connect). For VC-12 and VC-3 cross-connection one can apply SNC/N protection..............................................4-12 Alcatel-Lucent - Proprietary 365-312-801R7.2 See notice on first page Issue 3, May 2007...

  • Page 93: Option Cards

    Option cards ..............................................This chapter describes the option cards which can be used together with 1643 AM / 1643 AMS in order to provide additional interfaces for various data rates or special applications. X2S11TRIB/X2STM1ETRIB option card The different functions of the X2S11TRIB (two STM-1 optical tributary line interfaces) option card are (see next figure): •...
  • Page 94 The X2STM1ETRIB option card supports two STM-1 input and two STM-1 output signals. The physical interface for the STM-1 signals is a coaxial 1.6/5.6 connector..............................................4-14 Alcatel-Lucent - Proprietary 365-312-801R7.2 See notice on first page Issue 3, May 2007...
  • Page 95 DIN1.6/5.6 coaxial connectors (one for the transmit and one for the receive directions for each E3 port). The following figure shows the block diagram of the X2E3-V2 option board..............................................365-312-801R7.2 Alcatel-Lucent - Proprietary 4-15 Issue 3, May 2007 See notice on first page...
  • Page 96 Inventory Power EEPROM Module Important! The power of the 1643 AM / 1643 AMS must be switched off before the option card is inserted. X2DS3-V2 option card The X2DS3-V2 option card provides two additional 45 Mbit/s (DS3) interfaces. The X2DS3-V3 option card is plugged into the P2 connector as described in “Front...
  • Page 97 Board EEPROM Module Connector Important! The power of the 1643 AM / 1643 AMS must be switched off before the option card is inserted. X16E1-V3 option card The X16E1-V3 option card provides 16 additional 2 Mbit/s (E1) interfaces. The X16E1-V3 option card is plugged into the P1 connector as described in “Front...
  • Page 98 Inventory Power EEPROM Module Important! The power of the 1643 AM / 1643 AMS must be switched off before the option card is inserted. X16DS1 option card The X16DS1-V3 option card provides 16 additional 1.5 Mbit/s (DS1) interfaces. The X16DS1-V3 option card is plugged into the P1 connector as described in “Front...
  • Page 99 Inventory Power EEPROM Module Important! The power of the 1643 AM / 1643 AMS must be switched off before the option card is inserted. X4X.21 option card The X4X.21 option card provides four additional X.21 2 Mbit/s interfaces. The X4X.21 option card is plugged into the P1 connector as described in “Front view...
  • Page 100 The X8PL option card provides eight Ethernet interfaces in Private Line mode for the 1643 AM / 1643 AMS. The Private Line mode enables traffic to be mapped from each Ethernet port one-to-one into an SDH container. Thus a private connection from an Ethernet port through an SDH network to another Ethernet port at the remote end of the link is possible.
  • Page 101 Power EEPROM Module ® X4IP option card ( TransLAN On the 1643 AM / 1643 AMS an Ethernet LAN option board (X4IP) is available providing four 10/100BASE-T Ethernet interfaces. This option board is based on ® ® TransLAN . When equipped with a TransLAN option board, Alcatel-Lucent SDH multiplexers can offer 10/100BASE-T Ethernet interfaces.
  • Page 102 “Enhanced Basic Ethernet PM Counters ” (p. 11-67).Note that the PM points for the 1643 AM / 1643 AMS are limited. The X4IP option card supports PM counters for high quality traffic load per TC/port. For detailed information , refer to “PM counters for high quality traffic load (per...
  • Page 103 RMII 10/100 Base-T V-12/3-xV Ethernet QUAD Termination Contoller RMII RMII 10/100 Base-T Main RMII RMII 10/100 Base-T Board Connector LEDs LEDs Inventory Power EEPROM Module ..............................................365-312-801R7.2 Alcatel-Lucent - Proprietary 4-23 Issue 3, May 2007 See notice on first page...

  • Page 104: X5Ip Option Card

    70 km with an operating wavelength of 1550 nm for long haul transmission. Alcatel-Lucent Connectors A Alcatel-Lucent Connector (LC) based on SFP modules can be used to realize optical Gigabit Ethernet access. A triple rate Ethernet (10/100/1000BASE-T) access is realized with an RJ-45 connector.
  • Page 105 • TUG2 < - > X*TU12 < - > X*VC12 < - > VC12-Xv < - > GFP < - > 802.3 The GFP encapsulation scheme follows the ITU-T G.7041 standard. The number of virtual concatenated VC12 containers ranges from 1 to 63..............................................365-312-801R7.2 Alcatel-Lucent - Proprietary 4-25 Issue 3, May 2007 See notice on first page...
  • Page 106 Link Capacity Adjustment Scheme (LCAS) The 1643 AM / 1643 AMS supports the LCAS function for VC3-Xv concatenated signals on the X5IP option card. According to ITU-T G.7042/Y.1305 standard, this function is implemented using H4[1,4] bits of multiframe positions 2, 3, 8, 9, and 10.
  • Page 107 11-18). Rapid spanning tree protocol (rSTP) The 1643 AM / 1643 AMS supports the Rapid Spanning Tree Protocol for each virtual switch on the X5IP option card based on the IEEE 802.1D standard. For more information about the Rapid Spanning Tree Protocol, see “Rapid spanning...
  • Page 108 (virtual) port as an ″Interior″ port, the flow definition is fixed. Enhanced Flow Properties The 1643 AM / 1643 AMS supports enhanced flow classification properties that can be provisioned for each flow. Users can provision the properties of each flow by assigning a traffic class and provisioning the threshold rate.
  • Page 109 (UP) bit of the customer tag will be modified. LAN port provisioning The following sections describe LAN port provisioning capabilities that are supported by the X5IP option card..............................................365-312-801R7.2 Alcatel-Lucent - Proprietary 4-29 Issue 3, May 2007 See notice on first page...
  • Page 110 X5IP option card Maximum number of IEEE mode V-LANs and Provider Bridge Mode CIDs In combination with the X5IP option card, the 1643 AM / 1643 AMS supports a maximum number of 64 IEEE mode V-LANs and Provider Bridge Mode CIDs based on the ’per NE’...
  • Page 111 The X5IP option card supports loopbacks on outgoing Ethernet, Fast Ethernet, and Gigabit Ethernet signals. The following figure shows the block diagram of the X5IP option card..............................................365-312-801R7.2 Alcatel-Lucent - Proprietary 4-31 Issue 3, May 2007 See notice on first page...
  • Page 112 “End-to-end Ethernet PM - Round Trip Delay (RTD) measurement” (p. 11-69). The X5IP option card supports RTD PM counters and provides RTD/TCS support. For more information, refer to “RTD PM Counters” (p. 11-69)..............................................4-32 Alcatel-Lucent - Proprietary 365-312-801R7.2 See notice on first page Issue 3, May 2007...

  • Page 113: X12Shdsl Option Card

    ..............................................The X12SHDSL option card provides additional interfaces for the 1643 AM (DC version) and 1643 AMS in order to integrate sites with 2 Mbit/s access into an existing network in cases where no fiber is available. The X12SHDSL option card could, for example, be used for the following applications: •...
  • Page 114 Module EEPROM Operation modes The 1643 AM / 1643 AMS can be configured as LTU and operated in E1 or TU-12 mode. The mode selections apply to the 1643 AM / 1643 AMS as a whole. The selections cannot be made to individual ports.
  • Page 115 O perations, Administration, Maintenance and Provisioning Overview ..............................................Purpose This chapter describes the OAM&P of the 1643 AM / 1643 AMS. It includes the following: • Operations Interfaces • Maintenance supervision • Software maintenance • Maintenance testing • Performance monitoring (G.826 and G.784) •...

  • Page 116: Operations, Administration, Maintenance And Provisioning

    Management access features include: • Simultaneous access by the element management system and local workstations • Remote access to other 1643 AM / 1643 AMS in the same network by ITM-CIT • NE level security via three password controlled authorization levels: ADMIN, CONFIGURE and VIEW.
  • Page 117 For more information about the hardware variations, refer “Software maintenance” 5-3). • The 1643 AM / 1643 AMS NEQ value is 0.25 and is compatible with the requirements of network management system. • Database upload/download from the Lucent OMS. • In-service database reprovisioning available via the local workstation running ITM-CIT software.
  • Page 118 This information is available in 15 minutes or 24 hours registers. ISDN performance monitoring ISDN Performance monitoring information can be derived for 2 Mbit/s signal from pN_EBC (Near-end Errored Block Count)..............................................Alcatel-Lucent - Proprietary 365-312-801R7.2 See notice on first page Issue 3, May 2007...
  • Page 119 Examples are signaling devices, temperature conditioning, etc. When not assigned by the customer, the 1643 AM / 1643 AMS behave such that MDO 1 has been assigned to indicate a power failure (normally open contacts will close), MDO 1, MDO 2, MDO 3, MDO 4 are respectively assigned to power failure, Prompt, Deferred, Information alarms.
  • Page 120 Operations Overview HDLC-transparent DCC The 1643 AM / 1643 AMS systems support one bidirectional HDLC-transparent DCCR connection between the two STM-1 line ports. Note that, selectable per port, either the MS channel or the RS channel can be used at the same time. This feature facilitates the interworking with third party equipment.

  • Page 121: System Planning And Engineering

    S ystem Planning and Engineering Overview ..............................................Purpose This chapter provides a high level overview of planning considerations for the 1643 AM / 1643 AMS Add-Drop-Multiplexers. Contents General Planning Information ..............................................365-312-801R7.2 Alcatel-Lucent - Proprietary Issue 3, May 2007 See notice on first page...

  • Page 122: General Planning Information

    The equipment provides four miscellaneous discrete outputs (MDOs) which can be used to drive external devices assigned by the customer. Examples are signaling ..............................................Alcatel-Lucent - Proprietary 365-312-801R7.2 See notice on first page Issue 3, May 2007...
  • Page 123 1, MDO 2, MDO 3, MDO 4 are respectively assigned to power failure, Prompt, Deferred, Information alarms. Planning considerations 1643 AMS When planning your system with the 1643 AMS, the following items should be considered: • Synchronous Capacity – two STM-1 aggregate interface ports.
  • Page 124 Examples are signaling devices, temperature conditioning, etc. When not assigned by the customer, the 1643 AMS behaves such that MDO 1 has been assigned to indicate a power failure (normally open contacts will close), MDO 1, MDO 2, MDO 3, MDO 4 are respectively assigned to power failure, Prompt, Deferred, Information alarms.

  • Page 125: Overview

    ..............................................Purpose This chapter provides an overview of the ordering process and the current ordering information for 1643 AM / 1643 AMS The different comcodes listed hereafter can change. Contact your Alcatel-Lucent representative for updated information. Contents Ordering information ..............................................

  • Page 126: Ordering Information

    Orderable 1643 AM / 1643 AMS products The tables below list the comcodes of the 1643 AM and 1643 AMS Products. Software needs to be ordered together with the network element. To get the ordering information for available software versions please contact your local customer team.
  • Page 127 Multiplexer (with two STM-4 and 16xE1 75/120 Ω) 100/240 V AC power supply, loaded with software R1.0 through 7.2. The following table is intended to give an overview of the orderable 1643 AMS products. 1643 AMS Products Apparatus Comcode Comments...
  • Page 128 19″ MOUNTKIT-19″ kit for 19” racks 1643 AM / 1643 AMS option cards The table below lists the comcodes of the 1643 AM / 1643 AMS option cards. Unit short name 1643 AM / 1643 AMS Products Comcodes AM AMS...
  • Page 129 1643 AMS1000BASE-ZX, 40-90 km, OMGBET103 109534347 1550nm 1643 AM / 1643 AMS accessories The table below lists the comcodes of the 1643 AM / 1643 AMS Accessories. 1643 AM / 1643 AMS accessories Comcode Battery back-up facility for 1643 AM 108626110 1 - 8.0 Amp Hours...
  • Page 131 P roduct support Overview ..............................................Purpose This chapter provides information about the support for the 1643 AM / 1643 AMS. Contents Installation services Engineering services Maintenance services Technical support Documentation support 8-10 Training support 8-11 Warranty 8-12 Standard Repair 8-13 ..............................................

  • Page 132: Product Support

    Provides the resources, experience and tools necessary to install the 1643 AM / 1643 AMS product into your network. We assemble, cable and wire, and test the 1643 AM / 1643 AMS, helping to ensure it is fully functioning as engineered and specified. Site Supplemental Installation Enhances the Basic Equipment Installation service by performing supplemental work that is unique to your specific site location, configuration, or working requirements.
  • Page 133 • Reduce operational expense — of recruiting, training, and retaining skilled installation personnel • Leverage Alcatel-Lucent’ resources and expertise — by utilizing our team of knowledgeable and fully equipped experts that implement projects of any size, anywhere around the world •...

  • Page 134: Engineering Services

    Within Alcatel-Lucent’ overall Engineering Services portfolio, Site Survey, Basic Equipment Engineering, Site Engineering, and Site Records are the four services most closely linked to the initial deployment of 1643 AM / 1643 AMS into your network; each is described below.
  • Page 135 Whether you are looking to outsource your total engineering effort or simply supplement basic coverage gaps, our portfolio of services provides the flexible level of support you need. With Alcatel-Lucent, you can concentrate on your core business while we apply our years of knowledge and experience in engineering your equipment solutions.

  • Page 136: Maintenance Services

    • help identify and apply available Software Patches and Software Updates on Covered Products. Single Point of Contact — access to Alcatel-Lucent engineers and information to help identify and resolve technical issues via phone or modem. Alcatel-Lucent OnLine Customer Support —...
  • Page 137 24 × 7 or 8 × 5 response, to next-business-day dispatch, with 8 × 5 response. • OTS Dedicated Technician — a Alcatel-Lucent technician works at your location to perform daily maintenance tasks that keep your system running at peak performance.

  • Page 138: Technical Support

    This section describes the technical support available for 1643 AM / 1643 AMS. Services 1643 AM / 1643 AMS are complemented by a full range of services available to support planning, maintaining, and operating your system. Applications testing, network integration, and upgrade/conversion support is also available.
  • Page 139 (https://support.lucent.com/support) Reference For additional information about technical support, please contact your Account Executive for 1643 AM / 1643 AMS or your Alcatel-Lucent local Customer Team. Product support levels The following figure shows the levels of product support for Alcatel-Lucent products.

  • Page 140: Documentation Support

    (p. xvi). Customer comment As customer satisfaction is extremely important to Alcatel-Lucent, every attempt is made to encourage feedback from customers about our information products. Thank you for your feedback. To comment on this information product online, go to http://www.alcatel-lucent-info.com/comments.

  • Page 141: Training Support

    Registering for a course or arranging an on-site training To enroll in a training course at one of the Alcatel-Lucent corporate training centers or to arrange an on-site training at your facility (suitcasing), please contact: Asia, Pacific, and China...

  • Page 142: Warranty

    Contact your Alcatel-Lucent account representative for details. Discontinued Availability Alcatel-Lucent ONG reserves the right to notify the customer in advance of the intention to Discontinue the Availability (DA) of a product. Alcatel-Lucent’ ONG also reserves the right to offer a Technical Support Contract (TSC) to make repair and technical support services available for an additional period of time after a product has been discontinued.

  • Page 143: Standard Repair

    Standard Repair ..............................................Introduction If Alcatel-Lucent’ ONG determines that a product is not defective or is in conformance, the customer shall pay Alcatel-Lucent’ ONG the costs of handling, inspecting, testing, and transporting the product and, if applicable, travel and related expenses.
  • Page 144 Service, and Return database. Important! Please note that Alcatel-Lucent warranty is contingent upon the use of Alcatel-Lucent specified SFPs for 1643 AMS. Use of other SFPs is not approved by Alcatel-Lucent and is fully at the customer’s own risk. Any warranty obligation of Alcatel-Lucent is extinguished when non-Lucent specified SFPs are used.

  • Page 145: Overview

    Q uality and reliability Overview ..............................................Purpose This chapter presents the Alcatel-Lucent quality policy and describes the reliability of the 1643 AM / 1643 AMS. Contents Quality Alcatel-Lucent’ commitment to quality and reliability Ensuring quality Conformity statements Reliability specifications 9-11...

  • Page 146: Quality

    Quality and reliability Quality Overview ..............................................Purpose This section describes Alcatel-Lucent’ commitment to quality and reliability and how quality is ensured. Contents Alcatel-Lucent’ commitment to quality and reliability Ensuring quality Conformity statements ..............................................Alcatel-Lucent - Proprietary 365-312-801R7.2 See notice on first page...

  • Page 147: Alcatel-Lucent' Commitment To Quality And Reliability

    Reliability in the product life-cycle Each stage of the life cycle of 1643 AM / 1643 AMS relies on people and processes that contribute to the highest product quality and reliability possible. The reliability of a product begins at the earliest planning stage and continues into •...

  • Page 148: Ensuring Quality

    • Pre-manufacturing • Qualification • Accelerated product testing • Product screening • Production quality tracking • Failure mode analysis • Feedback and corrective actions ..............................................Alcatel-Lucent - Proprietary 365-312-801R7.2 See notice on first page Issue 3, May 2007...

  • Page 149: Conformity Statements

    Richtlijn 1999/5/EC. French Par la présente, Alcatel-Lucent déclare que ce 1643 AM / 1643 AMS est conforme aux exigences essentielles et aux autres dispositions de la directive 1999/5/CE qui lui sont applicables.
  • Page 150 1999/5/CE. Spanish Por medio de la presente Alcatel-Lucent declara que el 1643 AM / 1643 AMS cumple con los requisitos esenciales y cualesquiera otras disposiciones aplicables o exigibles de la Directiva 1999/5/CE Portuguese Alcatel-Lucent declara que este 1643 AM / 1643 AMS está...
  • Page 151 Quality and reliability Conformity statements 1643 AM CE conformity declaration ..............................................365-312-801R7.2 Alcatel-Lucent - Proprietary Issue 3, May 2007 See notice on first page...
  • Page 152 Quality and reliability Conformity statements 1643 AMS CE conformity declaration Eco-environmental statements The statements that follow are the eco-environmental statements that apply to the Waste from Electrical and Electronic Equipment (WEEE) directive..............................................Alcatel-Lucent - Proprietary 365-312-801R7.2 See notice on first page...
  • Page 153 Moreover, in compliance with legal requirements and contractual agreements, where applicable, Alcatel-Lucent will offer to provide for the collection and treatment of Alcatel-Lucent products at the end of their useful life, or products displaced by Alcatel-Lucent equipment offers. For information regarding take-back of equipment by Alcatel-Lucent, or for more...
  • Page 154 EU from 1 July 2006 will comply with the RoHS Directive. Technical documentation The technical documentation as required by the Conformity Assessment procedure is kept at Alcatel-Lucent location which is responsible for this product. For more information please contact your local Alcatel-Lucent representative..............................................

  • Page 155: Reliability Specifications

    Quality and reliability Reliability specifications Overview ..............................................Purpose This section describes how reliability is specified. Contents General specifications 9-12 Reliability program 9-13 Reliability specifications 9-14 ..............................................365-312-801R7.2 Alcatel-Lucent - Proprietary 9-11 Issue 3, May 2007 See notice on first page...

  • Page 156: General Specifications

    This section provides general reliability specifications for 1643 AM / 1643 AMS. Mean time between failures The mean time between failures (MTBF) for the whole 1643 AM / 1643 AMS are described in “1643 Access Multiplexer AM / 1643 Access Multiplexer Small AMS circuit-pack fit rates and MTBF values”...

  • Page 157: Reliability Program

    Manufacturing and field deployment, techniques such as pre-manufacturing, qualification, tracking of production quality, burn-in tests, failure mode analysis and feedback and correction further enhance the ongoing reliability of the 1643 AM / 1643 AMS..............................................365-312-801R7.2...

  • Page 158: Reliability Specifications

    Reliability specifications ..............................................Introduction The 1643 AM / 1643 AMS provide various protective switching mechanisms where necessary to support a high level of service availability. Reliability and service availability Protection mechanisms are supported by the 1643 AM / 1643 AMS: •...
  • Page 159 2080 1643 AM - optional STM-1 tributary X2S11TRIB option card (CC: 109018044) 1643 AM / 1643 AMS - optional 16 E1 75/120 Ω X16E1-V3 option card (CC: 109011528) 1643 AM / 1643 AMS - optional 16 DS1 X16DS1 option card (CC: 108756081)
  • Page 160 The next table lists the failure rate calculation (FIT) and the MTBF (Mean Time Between Failures) of the different SFPs (calculated according to SR-332 RPP with confidence level of 90% therefore it may not be comparable to other Alcatel-Lucent Products):...
  • Page 161 Technical Specifications Overview ..............................................Purpose This chapter contains the technical specifications for the 1643 AM / 1643 AMS. Contents System specifications 10-2 ..............................................365-312-801R7.2 Alcatel-Lucent - Proprietary 10-1 Issue 3, May 2007 See notice on first page...

  • Page 162: Technical Specifications

    1643 AMS: All optical interfaces are available as SFPs (Small Form-Factor Pluggable Optics) for STM-1 transmission only. Note that the 1643 AM supports S1.1 and L1.2 interfaces for STM-1 transmission, whereas, the 1643 AMS only supports S1.1, L1.1, and L1.2 SFPs. The 1643 AMS does not support STM-4 transmission..............................................
  • Page 163 Transmitter at reference point S / TP2 Source type Wavelength 1480 - 1500 1260 - 1360 Max. spectral width at -20 dB Mean launched power (max) Mean launched power (min) ..............................................365-312-801R7.2 Alcatel-Lucent - Proprietary 10-3 Issue 3, May 2007 See notice on first page...
  • Page 164 (MHz x km) 62.5 µm MMF 2 ... 220 62.5 µm MMF 2 ... 275 50 µm MMF 2 ... 500 50 µm MMF 2 ... 550 ..............................................10-4 Alcatel-Lucent - Proprietary 365-312-801R7.2 See notice on first page Issue 3, May 2007...
  • Page 165 830 nm is used to calculate the values) Link power penalties (a 4.27 4.29 4.07 3.57 wavelength of 830 nm is used to calculate the values) ..............................................365-312-801R7.2 Alcatel-Lucent - Proprietary 10-5 Issue 3, May 2007 See notice on first page...
  • Page 166 Mask of the eye diagram of the optical transmit signal see IEEE802.3 RIN (max) -117 dB/Hz Receive Characteristics Average receive power (max) -3 dBm Receive sensitivity -19 dBm Return loss (min) 12 dB ..............................................10-6 Alcatel-Lucent - Proprietary 365-312-801R7.2 See notice on first page Issue 3, May 2007...
  • Page 167 9.0 dB Mask of the eye diagram of the optical transmit see IEEE802.3 signal RIN (max) -120 dB/Hz Optical path between points TP2 and TP3 ..............................................365-312-801R7.2 Alcatel-Lucent - Proprietary 10-7 Issue 3, May 2007 See notice on first page...
  • Page 168 1643 AM only. Note: The STM-1 aggregate interface of 1643 AMS according to G.957 utilizes SFP’s with LC connector. SFP usage is only available for 1643 AMS STM-1 interface. • STM-1 tributary interface at 155 Mbit/s according to the ITU G703-15. The physical interface for the STM-1 signals is a coaxial female DIN 1.6/5.6 type...
  • Page 169 An SHDSL interface over a single copper pair (two wires) that allows for the transport of either an E1 or an TU-12 over SHDSL in compliance with ITU-T standards. (1643 AM / 1643 AMS DC version only) Interfaces: • 12 standard SHDSL physical interfaces compliant ITU-T G.991.2 and ETSI TS 101 524 on single (twisted) copper pair •...
  • Page 170 • Managed Remote SHDSL Power Supply (RPS) module support • Enhanced PM support Mapping • The 1643 AM / 1643 AMS support an AU-4 <-> VC-4 <-> TUG-3 <-> TUG-2 <-> TU-12 <->VC-12 <->E1 mapping scheme for each VC-12 created and terminated in the system •...
  • Page 171 • Synchronization can be derived from the incoming STM-1 tributary signals (1643 AM STM-4 version only) • The 1643 AMS supports synchronization derived from an incoming 2 Mbit/s (E1 or DS1) data inputfrom the main board and option card • Re-synchronization of the 2 Mbit/s ports is supported •...
  • Page 172 Fixed to 0 The next table shows the processing of the POH of VC-4 Overhead bytes Function Processing VC4 trace identifier BIP-8 path Path signal label ..............................................10-12 Alcatel-Lucent - Proprietary 365-312-801R7.2 See notice on first page Issue 3, May 2007...
  • Page 173 The interface conforms to V.10/RS-232C standards. • Q-LAN Interface via RJ45 connector with metal shell for grounding (Ethernet-10BASE-T) This interface conforms to IEEE 802.3 Ethernet standards..............................................365-312-801R7.2 Alcatel-Lucent - Proprietary 10-13 Issue 3, May 2007 See notice on first page...
  • Page 174 – UAS: number of UnAvailable Seconds in the received signal • Monitoring can be done on the incoming MS4, MS1, VC-4, VC-3, VC-12, VC-11 signals of the 1643 AM / 1643 AMS unit • Performance monitoring data is stored in one current and sixteen recent 15 minutes registers, and one current and one recent 24 hours registers.
  • Page 175 • Optical safety compliant with IEC 60825-1 Ed 1.1 (1998/01) and IEC 60825-2 Ed 2 (2000/05). The following table shows the environmental conditions for the 1643 AM / 1643 AMS. The data refers to applications with and without X4IP option cards:...
  • Page 177 Ethernet engineering rules and guidelines 11-44 Port provisioning 11-45 Quality of Service (QoS) overview 11-51 Classification, queueing and scheduling 11-55 Quality of Service provisioning 11-64 Performance monitoring 11-66 ..............................................365-312-801R7.2 Alcatel-Lucent - Proprietary 11-1 Issue 3, May 2007 See notice on first page...
  • Page 178 Spanning tree protocol (STP) 11-14 GARP VLAN Registration Protocol (GVRP) 11-18 Ethernet over SDH applications 11-20 Operational modes 11-27 Tagging modes 11-37 Ethernet mapping schemes 11-42 ..............................................11-2 Alcatel-Lucent - Proprietary 365-312-801R7.2 See notice on first page Issue 3, May 2007...
  • Page 179 ..............................................Introduction To connect remote PC LAN network sites via an SDH network without the need for intermediate bridges or routers, the 1643 AM or 1643 AMS network element is equipped with the Ethernet Interface extension card. ® The following figure visualizes the basic design of a TransLAN...
  • Page 180 VLAN ID in the VLAN tags is used in the forwarding decision. Therefore end user VLAN IDs must be unique per physical switch..............................................11-4 Alcatel-Lucent - Proprietary 365-312-801R7.2 See notice on first page Issue 3, May 2007...
  • Page 181 Physical interfaces The physical interface function provides the connection to the Ethernet network of the end-customer. It performs auto-negotiation, and carries out flow control. ® The following physical interfaces are enabled on Alcatel-Lucent TransLAN cards: • 10BASE-T • 100BASE-TX Important! It is recommended not to use flow control for 1000BASE-LX and 1000BASE-ZX interfaces located on the LKA12 unit.
  • Page 182 The generic framing procedure, framed mode (GFP-F) compliant to the ITU-T Rec. ® G.7041 is available on all TransLAN products since the Garnet Maintenance / Mercury network release of January 2003..............................................11-6 Alcatel-Lucent - Proprietary 365-312-801R7.2 See notice on first page Issue 3, May 2007...
  • Page 183 The virtual concatenation function arranges the Ethernet frames into the right SDH virtual container. It is possible to map the client’s data signal over a number of grouped virtual containers..............................................365-312-801R7.2 Alcatel-Lucent - Proprietary 11-7 Issue 3, May 2007 See notice on first page...
  • Page 184 Please refer to “Virtual concatenation” (p. 11-11) for more detailed information. LAN interfaces 1643 AM and 1643 AMS support up to four 10/100BASE-T LAN interfaces, as part of ® the TransLAN Ethernet SDH Transport Solution, when the X4IP option card is used.
  • Page 185 In case more different source address than there is memory space are passing in an specific interval, the MAC address ageing time, addresses are prematurely flushed and possibly need to be re-learned ..............................................365-312-801R7.2 Alcatel-Lucent - Proprietary 11-9 Issue 3, May 2007 See notice on first page...
  • Page 186 (e.g. a packet from station D to station E). Quality of service Refer to “Quality of Service (QoS) overview” (p. 11-51)..............................................11-10 Alcatel-Lucent - Proprietary 365-312-801R7.2 See notice on first page Issue 3, May 2007...
  • Page 187 LAN). The rest of the network simply transports the separate channels. Example 1 As an example, the following figure shows the virtual concatenation of 5 × VC-12: ..............................................365-312-801R7.2 Alcatel-Lucent - Proprietary 11-11 Issue 3, May 2007 See notice on first page...
  • Page 188 In case of failure the connection will not be dropped completely but only the affected channel(s). The remaining channels will continue carrying traffic. LCAS provides automatic decrease of bandwidth in case of link failure and re-establishment after link recovery..............................................11-12 Alcatel-Lucent - Proprietary 365-312-801R7.2 See notice on first page Issue 3, May 2007...
  • Page 189 LCAS adapts automatically to the restrictions that are dictated by the non-supporting end, i.e. the entire link behaves as a link that does not support in-service bandwidth adaptations..............................................365-312-801R7.2 Alcatel-Lucent - Proprietary 11-13 Issue 3, May 2007 See notice on first page...
  • Page 190 25 nodes. Spanning tree example The following example network serves to illustrate the principle how a spanning tree is constructed. Switch 2 Switch 1 Switch 3 ..............................................11-14 Alcatel-Lucent - Proprietary 365-312-801R7.2 See notice on first page Issue 3, May 2007...
  • Page 191 In the example port 2b and 3b are root ports..............................................365-312-801R7.2 Alcatel-Lucent - Proprietary 11-15 Issue 3, May 2007 See notice on first page...
  • Page 192 Thus the designated ports for LAN 4, LAN 5 and LAN 6 are the ports 1b, 1c and 3c respectively..............................................11-16 Alcatel-Lucent - Proprietary 365-312-801R7.2 See notice on first page Issue 3, May 2007...
  • Page 193 STP as soon as it finds peer nodes that do not support rSTP. The STP mode that the bridge elected can be retrieved per port..............................................365-312-801R7.2 Alcatel-Lucent - Proprietary 11-17 Issue 3, May 2007 See notice on first page...
  • Page 194 VLAN ID is not provisioned, i.e. no unnecessary broadcasting of Ethernet frames by forwarding VLAN frames only to those parts of the network that have customer-role ports with that VLAN ID..............................................11-18 Alcatel-Lucent - Proprietary 365-312-801R7.2 See notice on first page Issue 3, May 2007...
  • Page 195 11-38)) than to this transparent tagging (VPN tagging) mode. A maximum of 5000 VLAN/port associations is supported per network element, except for the 1643 AM/1643 AMS, where the maximum number of VLAN/port associations MIBcVLANOVFW is 2000. An alarm ( –...
  • Page 196 The two interconnected LANs need not be of the same speed; it is possible to interconnect a 10BASE-T and a 100BASE-T LAN this way for example. SDH network TransLAN equipment Ethernet connection ..............................................11-20 Alcatel-Lucent - Proprietary 365-312-801R7.2 See notice on first page Issue 3, May 2007...
  • Page 197 • LAN-VPN mode • STP virtual switch mode compliant with IEEE 802.1Q • STP virtual switch mode compliant with IEEE 802.1ad (provider bridge mode) ..............................................365-312-801R7.2 Alcatel-Lucent - Proprietary 11-21 Issue 3, May 2007 See notice on first page...
  • Page 198 Isolation of the traffic of different end-users can be accomplished by using transparent tagging or VLAN tagging (see “Tagging modes” (p. 11-37)), depending on the desired mode of operation..............................................11-22 Alcatel-Lucent - Proprietary 365-312-801R7.2 See notice on first page Issue 3, May 2007...
  • Page 199 “Distributed aggregation in the access network” (p. 11-24)). Trunking in the hub node This figure shows an example of VLAN trunking in the hub node: ..............................................365-312-801R7.2 Alcatel-Lucent - Proprietary 11-23 Issue 3, May 2007 See notice on first page...
  • Page 200 Each SDH link bandwidth has to be engineered for the corresponding amount of peak traffic. Distributed aggregation in the access network This figure shows an example of distributed aggregation in the access network: ..............................................11-24 Alcatel-Lucent - Proprietary 365-312-801R7.2 See notice on first page Issue 3, May 2007...
  • Page 201 • LAN-VPN mode • STP virtual switch mode compliant with IEEE 802.1Q • STP virtual switch mode compliant with IEEE 802.1ad (provider bridge mode) ..............................................365-312-801R7.2 Alcatel-Lucent - Proprietary 11-25 Issue 3, May 2007 See notice on first page...
  • Page 202 Please also refer to: • “LAN-VPN (M-LAN) mode” (p. 11-32) • “IEEE 802.1Q STP virtual switch mode” (p. 11-34) • “Provider bridge mode” (p. 11-36) ..............................................11-26 Alcatel-Lucent - Proprietary 365-312-801R7.2 See notice on first page Issue 3, May 2007...
  • Page 203 Virtual Switch mode of operation. IEEE 802.1D MAC forwarding and address filtering, multi-point bridging and spanning tree protocol (STP) are supported under all modes of operation, except the Repeater mode..............................................365-312-801R7.2 Alcatel-Lucent - Proprietary 11-27 Issue 3, May 2007 See notice on first page...
  • Page 204 MAC frames forwarding and filtering, VLAN classification and filtering) applies. Received frames are relayed to the other port of the virtual switch, irrespective of their format or contents..............................................11-28 Alcatel-Lucent - Proprietary 365-312-801R7.2 See notice on first page Issue 3, May 2007...
  • Page 205 The repeater mode is only intended to be used in point-to-point configurations to offer a leased-lines type of service. The repeater mode is supported by E/FE as well as GbE ® TransLAN cards..............................................365-312-801R7.2 Alcatel-Lucent - Proprietary 11-29 Issue 3, May 2007 See notice on first page...
  • Page 206 LAN- and WAN-ports is allowed, but with a minimum of two ports to be meaningful. The following figure shows the network element configured in the LAN-interconnect operation mode..............................................11-30 Alcatel-Lucent - Proprietary 365-312-801R7.2 See notice on first page Issue 3, May 2007...
  • Page 207 63 VC12 or up to 2 VC3 concatenated. These VC12s or VC3s behave in the same way as normal SDH VC12s from an E1 port respectively normal SDH VC3s from an E3 port..............................................365-312-801R7.2 Alcatel-Lucent - Proprietary 11-31 Issue 3, May 2007 See notice on first page...
  • Page 208 LAN port is 150 kbit/s. The operator also specifies a traffic policy for each end-user..............................................11-32 Alcatel-Lucent - Proprietary 365-312-801R7.2 See notice on first page Issue 3, May 2007...
  • Page 209 VPN tagging mode VPN tagging is used to identify user frames in the LAN-VPN mode of operation. VPN tagging is often also referred to as “transparent tagging”..............................................365-312-801R7.2 Alcatel-Lucent - Proprietary 11-33 Issue 3, May 2007 See notice on first page...
  • Page 210 PVID (Port VLAN ID), via the acceptable frame type parameter. Example VLAN trunking The VLAN trunking example shown in the next figure is one of the possible applications in this operation mode..............................................11-34 Alcatel-Lucent - Proprietary 365-312-801R7.2 See notice on first page Issue 3, May 2007...
  • Page 211 WAN ports in the alternative path also will have the corresponding VLAN IDs assigned. E.g. in a ring topology, all NE’s in the ring must ..............................................365-312-801R7.2 Alcatel-Lucent - Proprietary 11-35 Issue 3, May 2007 See notice on first page...
  • Page 212 (“Ethertype”), is - from a functional point of view - comparable to the LAN-VPN with the chief difference that the provider bridge mode is compliant to the IEEE 802.1ad standard while the VPN modes are Alcatel-Lucent proprietary modes, and that the provider bridge mode supports Quality of Service features while the LAN-VPN does not.
  • Page 213 The extra tag is removed before the Ethernet frames are forwarded to an external LAN. Note that in the VPN tagging mode the term “LAN group” is synonymously used to the term “virtual switch”..............................................365-312-801R7.2 Alcatel-Lucent - Proprietary 11-37 Issue 3, May 2007 See notice on first page...
  • Page 214 The IEEE 802.1ad VLAN tagging mode (“provider bridge tagging mode”) is a double tagging mode with provisionable Ethertype (TPID), used to identify end-user frames in the STP virtual switch mode compliant with IEEE 802.1ad (“provider bridge mode”)..............................................11-38 Alcatel-Lucent - Proprietary 365-312-801R7.2 See notice on first page Issue 3, May 2007...
  • Page 215 Tagged MAC frame The following figure illustrates the structure of the MAC frame in different tagging modes as well as the structure of the respective tags..............................................365-312-801R7.2 Alcatel-Lucent - Proprietary 11-39 Issue 3, May 2007 See notice on first page...
  • Page 216 User priority - “0” (low priority) { “7” (high priority). UP (3 bits) CFI (1 bit) Canonical Format Identifier - indicates the presence or absence of routing information..............................................11-40 Alcatel-Lucent - Proprietary 365-312-801R7.2 See notice on first page Issue 3, May 2007...
  • Page 217 Data Single tagging Bytes: 12 46 - 1500 (min.) Preamble VLAN L / T Data Double tagging 46 - 1500 VLAN L / T Data ..............................................365-312-801R7.2 Alcatel-Lucent - Proprietary 11-41 Issue 3, May 2007 See notice on first page...
  • Page 218 Ethernet Overview Ethernet mapping schemes ..............................................Introduction 1643 AM and 1643 AMS support the following schemes for the mapping of Ethernet packets into SDH frames: • Link Access Procedure SDH (LAPS encapsulation) • Ethernet over SDH (EoS encapsulation) • Generic Framing Procedure (GFP encapsulation) LAPS encapsulation LAPS encapsulation is implemented according to ITU-T X.86.
  • Page 219 VC3–Xv GFP encapsulation The 1643 AM and 1643 AMS support virtual concatenation of Lower Order SDH VC-3 as inverse multiplexing technique to size the bandwidth of a single internal WAN port for transport of encapsulated Ethernet and Fast Ethernet packets over the SDH/SONET network.
  • Page 220 Contents Port provisioning 11-45 Quality of Service (QoS) overview 11-51 Classification, queueing and scheduling 11-55 Quality of Service provisioning 11-64 Performance monitoring 11-66 ..............................................11-44 Alcatel-Lucent - Proprietary 365-312-801R7.2 See notice on first page Issue 3, May 2007...
  • Page 221 Customer LAN port Customer WAN port “neutral” LAN port Network LAN port Network WAN port “neutral” WAN port Ethernet LAN link SDH link (virtually concatenated VCs) ..............................................365-312-801R7.2 Alcatel-Lucent - Proprietary 11-45 Issue 3, May 2007 See notice on first page...
  • Page 222 VLAN tagging, STP and GVRP. The default settings are shown in the following table Physical ports Port role LAN port WAN port Customer role default Network role default ..............................................11-46 Alcatel-Lucent - Proprietary 365-312-801R7.2 See notice on first page Issue 3, May 2007...
  • Page 223 “Transparent tagging” (p. 11-37)) the port role is fixed: • LAN ports are always customer role ports. • WAN ports are always network role ports..............................................365-312-801R7.2 Alcatel-Lucent - Proprietary 11-47 Issue 3, May 2007 See notice on first page...
  • Page 224 DiffServ Area I-NNI E-NNI I-NNI Trunk router Trunk router I-NNI I-NNI TransLAN I-NNI Customer-role port Network-role port Legend: UNI port User-Network-Interface (always a customer-role port) ..............................................11-48 Alcatel-Lucent - Proprietary 365-312-801R7.2 See notice on first page Issue 3, May 2007...
  • Page 225 TP342 TP361 TP323 In accordance with the SDH multiplexing scheme, the termination point (TP) assignment of the VC-12 and VC-3 tributaries is as follows: [TPabc] ..............................................365-312-801R7.2 Alcatel-Lucent - Proprietary 11-49 Issue 3, May 2007 See notice on first page...
  • Page 226 1 ... 3 1 ... 7 1 ... 3 63 x VC-12 VC-4 TUG-3 TU-3 VC-3 may contain 1 ... 3 3 x VC-3 ..............................................11-50 Alcatel-Lucent - Proprietary 365-312-801R7.2 See notice on first page Issue 3, May 2007...
  • Page 227 QoS control is implemented as a DiffServ architecture applied to layer 2 (in accordance with IETF recommendations on Differentiated Services, cf. www.ietf.org). Flow classification, queueing and scheduling The following figure provides an overview of the QoS control: ..............................................365-312-801R7.2 Alcatel-Lucent - Proprietary 11-51 Issue 3, May 2007 See notice on first page...
  • Page 228 Mode of operation Ethertype QoS CQS QoS_osub Ingress rate control HoL blocking (hex. value) prevention Repeater mode – [disabled] [disabled] [none] [disabled] ..............................................11-52 Alcatel-Lucent - Proprietary 365-312-801R7.2 See notice on first page Issue 3, May 2007...
  • Page 229 QoS profiles (see “Quality of Service provisioning” (p. 11-64)). Otherwise, ingress rate control can only be provisioned per port..............................................365-312-801R7.2 Alcatel-Lucent - Proprietary 11-53 Issue 3, May 2007 See notice on first page...
  • Page 230 (per virtual switch) must be provisioned consistently. This is ensured by a background aging function of the system. The parameter will be enforced to be set equally..............................................11-54 Alcatel-Lucent - Proprietary 365-312-801R7.2 See notice on first page Issue 3, May 2007...
  • Page 231 (or PIR, if CIR = 0), see below), and a committed burst size (CBS). The committed burst size is the committed information rate multiplied by 0.11 seconds.(CBS = 0.11 seconds × CIR)..............................................365-312-801R7.2 Alcatel-Lucent - Proprietary 11-55 Issue 3, May 2007 See notice on first page...
  • Page 232 These frames will be marked “green”, and have a low probability to be dropped at the egress queues..............................................11-56 Alcatel-Lucent - Proprietary 365-312-801R7.2 See notice on first page Issue 3, May 2007...
  • Page 233 All packets below CIR are marked green; all packets above PIR (= CIR) are marked red and dropped. CIR = PIR < 0 kbit/s CIR=PIR green Information rate ..............................................365-312-801R7.2 Alcatel-Lucent - Proprietary 11-57 Issue 3, May 2007 See notice on first page...
  • Page 234 2. As a general rule it is recommended to use the oversubscription mode for TCP/IP applications, especially in case of meshed or ring network topologies where multiple end-users share the available bandwidth..............................................11-58 Alcatel-Lucent - Proprietary 365-312-801R7.2 See notice on first page Issue 3, May 2007...
  • Page 235 The traffic class is encoded in the user priority bits 802.1Q VLAN tagging mode using p2 and p1. Thus, 4 traffic classes are defined: with encoding of the dropping 0, 1, 2, 3. precedence ..............................................365-312-801R7.2 Alcatel-Lucent - Proprietary 11-59 Issue 3, May 2007 See notice on first page...
  • Page 236 (i.e. they will have a higher dropping precedence; p0 = 0). In the provider bridge mode, any assignment of an n- class will be recognized as the related n class (tolerant system behavior for inconsistent provisioning)..............................................11-60 Alcatel-Lucent - Proprietary 365-312-801R7.2 See notice on first page Issue 3, May 2007...
  • Page 237 Provided that Quality of Service - Classification, Queueing and Scheduling (QoS CQS, “Quality of Service configuration options” (p. 11-52)) is enabled, the queue scheduling method can be configured as follows: ..............................................365-312-801R7.2 Alcatel-Lucent - Proprietary 11-61 Issue 3, May 2007 See notice on first page...
  • Page 238 The weights of the weighted bandwidth queues are normalized to 100%, whereas the normalized weights of the strict priority queues indicate just ordering..............................................11-62 Alcatel-Lucent - Proprietary 365-312-801R7.2 See notice on first page Issue 3, May 2007...
  • Page 239 Strict priority Note: To ensure network stability (internal (r)STP BPDUs must arrive), queue 4 is served with strict priority scheduling with a fixed priority of 239..............................................365-312-801R7.2 Alcatel-Lucent - Proprietary 11-63 Issue 3, May 2007 See notice on first page...
  • Page 240 A virtual port can be defined by means of a virtual port descriptor (VPD)..............................................11-64 Alcatel-Lucent - Proprietary 365-312-801R7.2 See notice on first page Issue 3, May 2007...
  • Page 241 Explicit provisioning of the flow identification at network-role ports is only intended in the case of so called external network-network interfaces (E-NNIs) connecting to the network of other operators, or to trunking routers, respectively..............................................365-312-801R7.2 Alcatel-Lucent - Proprietary 11-65 Issue 3, May 2007 See notice on first page...
  • Page 242 Ethernet PM History Bin The 1643 AM / 1643 AMS supports the Ethernet performance monitoring history bin and can be set to monitor sixteen performance monitoring criteria for 15 minute bins and one for 24 hour bins..............................................
  • Page 243 Ethernet Overview Performance monitoring The 1643 AM / 1643 AMS supports the ITM-CIT to retrieve all SDH and Ethernet PM History bins including the 16 x 15 minute bins and 1 x 24 hour bins. The following sections describe the Ethernet performance monitoring counters.
  • Page 244 The 1643 AM / 1643 AMS supports performance monitoring parameters for traffic management in ’bytes per traffic class’ on ingress and egress ports. Users can select any individual TC per port that is terminated in the 1643 AM / 1643 AMS for performance monitoring (including binning and thresholding).
  • Page 245 Performance monitoring PM counters for Ethernet service flow (per flow) The 1643 AM / 1643 AMS supports Ethernet service flow PM counters which provide performance monitoring for service flows. The flows are defined for QoS and CQS functions. These functions can be identified by the C/S-VID, C/S-UP, DMAC address or the IP-TOS byte.
  • Page 247 Multiplexer AM / 1643 Access Multiplexer Small AMS Contents SHDSL concepts 12-2 SHDSL configurations 12-3 SHDSL frame structure 12-7 Remote management and supervision of SHDSL devices 12-10 SHDSL features 12-13 ..............................................365-312-801R7.2 Alcatel-Lucent - Proprietary 12-1 Issue 3, May 2007 See notice on first page...
  • Page 248 Multiplexer AM / 1643 Access Multiplexer Small AMS. Contents SHDSL configurations 12-3 SHDSL frame structure 12-7 Remote management and supervision of SHDSL devices 12-10 SHDSL features 12-13 ..............................................12-2 Alcatel-Lucent - Proprietary 365-312-801R7.2 See notice on first page Issue 3, May 2007...
  • Page 249 The following figure shows a network example with a 1643 Access Multiplexer AM / 1643 Access Multiplexer Small AMS configured as LTU with 12 SHDSL links connected..............................................365-312-801R7.2 Alcatel-Lucent - Proprietary 12-3 Issue 3, May 2007 See notice on first page...
  • Page 250 Alcatel-Lucent.) organisation of Alcatel-Lucent.) Important! Please note that an in-service upgrade of the SHDSL option card from an older release to Release 6.1 and later versions is not possible. It is always necessary to unassign the X12SHDSL card completely, so that all connections are removed.
  • Page 251 NTU. For NT10ETH NTUs, the LTU port number connected to NTU port #1 is used. The following figure shows an example for the name assignment: ..............................................365-312-801R7.2 Alcatel-Lucent - Proprietary 12-5 Issue 3, May 2007 See notice on first page...
  • Page 252 SHDSL Overview SHDSL configurations ..............................................12-6 Alcatel-Lucent - Proprietary 365-312-801R7.2 See notice on first page Issue 3, May 2007...
  • Page 253 = i + 8 * n “Bearer” bytes (n * 8) Z bits (i ) The SHDSL frame structure and the overhead bits are defined in ITU-T Rec. G.991.2..............................................365-312-801R7.2 Alcatel-Lucent - Proprietary 12-7 Issue 3, May 2007 See notice on first page...
  • Page 254 Since the NTU is supposed to operate in loop-timed mode, the same is true for the upstream signal. SRUs operate in through-timed mode, so the synchronisation keeps untouched..............................................12-8 Alcatel-Lucent - Proprietary 365-312-801R7.2 See notice on first page Issue 3, May 2007...
  • Page 255 Ethernet frames are encapsulated using GFP (Generic Framing Procedure) before mapping into the VC-12-4v group. The LCAS protocol is used to dynamically control the size of the VC-12-4v group..............................................365-312-801R7.2 Alcatel-Lucent - Proprietary 12-9 Issue 3, May 2007 See notice on first page...
  • Page 256 Channel (EOC) in the SDHSL overhead. The capacity of this channel is 20 bits per 6 ms frame or 3333 kbit/s. EOC messages are protected by a CRC16 code, appended in the last two octets of the message..............................................12-10 Alcatel-Lucent - Proprietary 365-312-801R7.2 See notice on first page Issue 3, May 2007...
  • Page 257 NE. In the system the image is stored in a non-volatile memory. To initiate the software download a user command is needed..............................................365-312-801R7.2 Alcatel-Lucent - Proprietary 12-11 Issue 3, May 2007 See notice on first page...
  • Page 258 NTU can be stored in the NE of at most 2 Mbyte. The 1643 AM / 1643 AMS supports the ITM-CIT and Lucent OMS to display a dynamic software download progress indicator per module. This module also indicates the software download percentage for the SHDSL module.
  • Page 259 (UAT) is counted as UAS. UAT is declared at the begin of 10 consecutive SES and cleared at the begin of 10 consecutive non-SES..............................................365-312-801R7.2 Alcatel-Lucent - Proprietary 12-13 Issue 3, May 2007 See notice on first page...
  • Page 260 Block Error (Code Violation), provided the second in which the error occurs is not an SES or a UAS. Hence, the maximum possible number of BBEs per second is ..............................................12-14 Alcatel-Lucent - Proprietary 365-312-801R7.2 See notice on first page Issue 3, May 2007...
  • Page 261 AIS options in NTUs It is possible for the user to provide certain AIS options via the GUI. This feature works only for NEs which support EOC-ext..............................................365-312-801R7.2 Alcatel-Lucent - Proprietary 12-15 Issue 3, May 2007 See notice on first page...
  • Page 262 • Supplying a 2048 kHz timing output signal (according to G.703-13), 120W symmetrical. • Retiming the outgoing 2048 kbit/s E1 signal towards the end-user..............................................12-16 Alcatel-Lucent - Proprietary 365-312-801R7.2 See notice on first page Issue 3, May 2007...
  • Page 263 Enhanced NTU Ethernet PM: Ethernet traffic and error bin The 1643 AM / 1643 AMS supports a 2 port Ethernet SHDSL modem as an NTU, which is connected via 1 to 4 parallel TU12s over SHDSL mapped links. For increased bandwidth, the Ethernet traffic is encapsulated in GFP-F and uses VC12-Xv virtual concatenation with LCAS support.
  • Page 264 • Provider bridge (IEEE 802.1ad) NTU V-LAN Bridge Mode Support The 1643 AM / 1643 AMS provides enhanced PM support for third party NTUs. It supports a two port Ethernet SHDSL modem (NTU) which is connected via 1 to 4 parallel TU-12s over SHDSL mapped links.
  • Page 265 The 1643 AM / 1643 AMS can use up to four SHDSL links in parallel via z-bits to download NTU software. NTU web interface The OMS of the 1643 AM / 1643 AMS can be used to set user passwords for the NTU web interface. NTU general configuration support The 1643 AM / 1643 AMS provides enhanced PM support for third party NTUs.
  • Page 266 SHDSL Overview SHDSL features The 1643 AM / 1643 AMS supports the following enhanced NTU configuration. 1. Enhanced NTU SDH port configuration: • CA-PLM_cmd • TIMdis_cmd • rxTTI • exTTI • txTTI • rxTSL Note that these configurations are supported in Release 6.0.
  • Page 267 SHDSL features NTU Alarms and Status Reports The 1643 AM / 1643 AMS provides enhanced PM support for third party NTUs. It supports a two port Ethernet SHDSL modem (NTU) which is connected via 1 to 4 parallel TU-12s over SHDSL mapped links. The Enhanced NTU ETH LAN port PM counters are available via the QD2-Lite extension.
  • Page 269 The basic purpose of SDH is to provide a standard synchronous optical hierarchy with sufficient flexibility to accommodate digital signals that currently exist in today’s network, as well as those planned for the future..............................................365-312-801R7.2 Alcatel-Lucent - Proprietary Issue 3, May 2007 See notice on first page...
  • Page 270 International, Constant Bit Rate Digital Paths at or Above the Primary Rate”, February 1999 • ITU-T Recommendation G.957, “Optical interfaces for equipments and systems relating to the synchronous digital hierarchy“, July 1995 ..............................................Alcatel-Lucent - Proprietary 365-312-801R7.2 See notice on first page Issue 3, May 2007...
  • Page 271 SDH path and line sections SDH frame structure SDH digital multiplexing A-11 SDH interface A-13 SDH multiplexing process A-14 SDH demultiplexing process A-15 SDH transport rates A-16 ..............................................365-312-801R7.2 Alcatel-Lucent - Proprietary Issue 3, May 2007 See notice on first page...
  • Page 272 • 2488.320 Mbit/s (STM-16) • 9953.280 Mbit/s (STM-64) • 39813.120 Mbit/s (STM-256) The bit rates of the higher order hierarchy levels are integer multiples of the STM-1 transmission rate..............................................Alcatel-Lucent - Proprietary 365-312-801R7.2 See notice on first page Issue 3, May 2007...
  • Page 273 (Section OverHead). The first nine byte of the fourth row contain the AU pointer (AU = Administrative Unit). STM-1 payload Columns 10 through 270 (the remainder of the frame), are reserved for payload signals..............................................365-312-801R7.2 Alcatel-Lucent - Proprietary Issue 3, May 2007 See notice on first page...
  • Page 274 Path, MS and RS The following figure illustrates the equipment path, multiplex sections and regenerator sections in a signal path..............................................Alcatel-Lucent - Proprietary 365-312-801R7.2 See notice on first page Issue 3, May 2007...
  • Page 275 VC can be transmitted and switched through independently of its contents. SDH frame The following figure illustrates the SDH frame sections and its set of overhead bytes..............................................365-312-801R7.2 Alcatel-Lucent - Proprietary Issue 3, May 2007 See notice on first page...
  • Page 276 An SDH overview SDH path and line sections ..............................................Alcatel-Lucent - Proprietary 365-312-801R7.2 See notice on first page Issue 3, May 2007...
  • Page 277 D12 (= DCC Orderwire channel Orderwire channel User channel K1, K2 Automatic protection switch MS-AIS/RDI indicator Synchronization Status Message REI (Remote Error Indication) byte National Usage ..............................................365-312-801R7.2 Alcatel-Lucent - Proprietary Issue 3, May 2007 See notice on first page...
  • Page 278 SDH (and still the prevailing technology within the USA). Three byte-multiplexed STS frames (SONET frame), each containing one AU-3 can be mapped into one STM-1..............................................A-10 Alcatel-Lucent - Proprietary 365-312-801R7.2 See notice on first page Issue 3, May 2007...
  • Page 279 VC is a structure designed for the transport and switching of STM payloads. There are various sizes of VCs: VC-11, VC-12, VC-2, VC-3, VC-4, VC-4-4C, VC-4-16C, VC-4-64C and VC-4-256C..............................................365-312-801R7.2 Alcatel-Lucent - Proprietary A-11 Issue 3, May 2007 See notice on first page...
  • Page 280 2 Mbit/s 2.048 Mbit/s VC-12 6 Mbit/s 6.312 Mbit/s VC-2 34 Mbit/s 34.368 Mbit/s VC-3 45 Mbit/s 44.736 Mbit/s VC-3 140 Mbit/s 2016 139.264 Mbit/s VC-4 ..............................................A-12 Alcatel-Lucent - Proprietary 365-312-801R7.2 See notice on first page Issue 3, May 2007...
  • Page 281 The SDH interface provides the optical mid-span meet between SDH network elements. An SDH network element is the hardware and software that affects the termination or repeating of an SDH standard signal. SDH interface ..............................................365-312-801R7.2 Alcatel-Lucent - Proprietary A-13 Issue 3, May 2007 See notice on first page...
  • Page 282 • The AU-4 is mapped into an AUG which is then mapped into an STM-1 frame........................................After VCs are multiplexed into the STM-1 payload, the section overhead is added........................................Scrambled STM-1 signal is transported to the optical stage..............................................A-14 Alcatel-Lucent - Proprietary 365-312-801R7.2 See notice on first page Issue 3, May 2007...
  • Page 283 • The synchronous payload can float within the frame. This is to permit compensation for small variations in frequency between the clocks of the two systems that may occur if the systems are independently timed (plesiochronous timing)..............................................365-312-801R7.2 Alcatel-Lucent - Proprietary A-15 Issue 3, May 2007 See notice on first page...
  • Page 284 4 AU-4 or 12 AU-3 STM-16 2488.320 16 AU-4 or 48 AU-3 STM-64 9953.280 64 AU-4 or 192 AU-3 STM-256 39813.120 256 AU-4 or 768 AU-3 ..............................................A-16 Alcatel-Lucent - Proprietary 365-312-801R7.2 See notice on first page Issue 3, May 2007...
  • Page 285 Administrative-Unit Pointer (AU PTR) Indicates the phase alignment of the VC-n with respect to the STM-N frame. The pointer position is fixed with respect to the STM-N frame..............................................365-312-801R7.2 Alcatel-Lucent - Proprietary GL-1 Issue 3, May 2007 See notice on first page...
  • Page 286 Automatic Protection Switching Alarm Suppression assembly Assembly Gathering together of payload data with overhead and pointer information (an indication of the direction of the signal)..............................................GL-2 Alcatel-Lucent - Proprietary 365-312-801R7.2 See notice on first page Issue 3, May 2007...
  • Page 287 Lucent OMS..............................................B3ZS Bipolar 3-Zero Substitution B8ZS Bipolar 8-Zero Substitution BBTR Backplane Bus Transceiver Board Controller Board Controller Complex ..............................................365-312-801R7.2 Alcatel-Lucent - Proprietary GL-3 Issue 3, May 2007 See notice on first page...
  • Page 288 STM-1 concatenation transport over the SLM for ATM applications. BUSTR BUS Transmitter and Receiver ..............................................Channel Associated Signaling CATastrophic Cross-Connection, Cross-Connect CCIR See ITU-R. CCITT See ITU-T..............................................GL-4 Alcatel-Lucent - Proprietary 365-312-801R7.2 See notice on first page Issue 3, May 2007...
  • Page 289 Configuration Management (CM) ® Subsystem of the WaveStar ITM-SC that, among other things, configures the network and processes messages from the network..............................................365-312-801R7.2 Alcatel-Lucent - Proprietary GL-5 Issue 3, May 2007 See notice on first page...
  • Page 290 The DCE may be separate equipment or a part of the data terminating equipment. Data Terminating Equipment (DTE) Originates data for transmission and accepts transmitted data..............................................GL-6 Alcatel-Lucent - Proprietary 365-312-801R7.2 See notice on first page Issue 3, May 2007...
  • Page 291 A designated network element that is responsible for administering a database that maps network element names (node names) to addresses (node Id). There can be one DSNE per (sub)network..............................................365-312-801R7.2 Alcatel-Lucent - Proprietary GL-7 Issue 3, May 2007 See notice on first page...
  • Page 292 Do not Use for Synchronization DWDM Dense-Wavelength Division Multiplexing ..............................................GL-8 Alcatel-Lucent - Proprietary 365-312-801R7.2 See notice on first page Issue 3, May 2007...
  • Page 293 Equivalent Bit Error Ratio (EBER) The calculated average bit error rate over a data stream. Errored Second (ES) A performance monitoring parameter. End System ElectroStatic Discharge ..............................................365-312-801R7.2 Alcatel-Lucent - Proprietary GL-9 Issue 3, May 2007 See notice on first page...
  • Page 294 Frame Alignment Signal Frame Alignment Word Full contact Connector Federal Communications Commission FDDI Fiber Distributed Data Interface Front End Processor ..............................................GL-10 Alcatel-Lucent - Proprietary 365-312-801R7.2 See notice on first page Issue 3, May 2007...
  • Page 295 Graphical User Interface GVRP GARP VLAN Registration Protocol (refer to “GARP” (p. GL-11)) ..............................................Host Exchange ..............................................365-312-801R7.2 Alcatel-Lucent - Proprietary GL-11 Issue 3, May 2007 See notice on first page...
  • Page 296 Host Name Name of the server on which the Lucent OMS is running. High Speed ..............................................Input/Output Interconnection Box InterConnection Panel International Electrotechnical Committee ..............................................GL-12 Alcatel-Lucent - Proprietary 365-312-801R7.2 See notice on first page Issue 3, May 2007...
  • Page 297 Packets can now be routed between IS-IS areas and the Lucent OMS does not have to identify the Gateway network elements. ISDN Integrated Services Digital Network International Standards Organisation ..............................................365-312-801R7.2 Alcatel-Lucent - Proprietary GL-13 Issue 3, May 2007 See notice on first page...
  • Page 298 LCAS Link Capacity Adjustment Scheme Local Communications Network Linear Drop/Insert (Add-Drop) Light Emitting Diode Local Exchange Node Low Frequency Long Haul ..............................................GL-14 Alcatel-Lucent - Proprietary 365-312-801R7.2 See notice on first page Issue 3, May 2007...
  • Page 299 Function that terminates a lower order path by generating and adding the appropriate VC POH to the relevant container at the path source and removing the VC POH and reading it at the path sink. Line Port Unit ..............................................365-312-801R7.2 Alcatel-Lucent - Proprietary GL-15 Issue 3, May 2007 See notice on first page...
  • Page 300 Mapping Gathering together of payload data with overhead, i.e. packing the PDH signal into a Virtual Container. Miscellaneous Discrete Input Miscellaneous Discrete Output ..............................................GL-16 Alcatel-Lucent - Proprietary 365-312-801R7.2 See notice on first page Issue 3, May 2007...
  • Page 301 X-Windows System supplied by Open Software Foundation. Multiplexer Section MSOH Multiplex Section Overhead. Part of the SOH (Section Overhead). Is accessible only at line terminals and multiplexers..............................................365-312-801R7.2 Alcatel-Lucent - Proprietary GL-17 Issue 3, May 2007 See notice on first page...
  • Page 302 A Network Element has one or more standard Q-type interfaces. Network element function Network element manager ..............................................GL-18 Alcatel-Lucent - Proprietary 365-312-801R7.2 See notice on first page Issue 3, May 2007...
  • Page 303 This status remains in effect when the fault clears. Therefore, this protection scheme is “non-revertive” in that there is no switch back to the original status in effect before the fault occurred..............................................365-312-801R7.2 Alcatel-Lucent - Proprietary GL-19 Issue 3, May 2007 See notice on first page...
  • Page 304 A software package/tool to aid the process of requirements, analysis, design and implementation of object orientated systems. OAM&P Operations, Administration, Maintenance and Provisioning OC-n Optical Carrier, Level n ..............................................GL-20 Alcatel-Lucent - Proprietary 365-312-801R7.2 See notice on first page Issue 3, May 2007...
  • Page 305 Operations System - A central computer-based system that is used to provide operations, administration and maintenance functions. Optical Splice Box Open Systems Interconnection (Engineering) Order Wire ..............................................PABX Private Automatic Branch eXchange ..............................................365-312-801R7.2 Alcatel-Lucent - Proprietary GL-21 Issue 3, May 2007 See notice on first page...
  • Page 306 Peripheral Control and Timing Facility Interface (PCTFI) A proprietary physical link interface that supports the transport of 21 * 2 Mbit/s signals. Physical Interface, Plesiochronous Interface ..............................................GL-22 Alcatel-Lucent - Proprietary 365-312-801R7.2 See notice on first page Issue 3, May 2007...
  • Page 307 OMS and then be configured for use on the secondary OMS. See also Geographic Redundancy. Primary Reference Clock (PRC) The main timing clock reference in SDH equipment..............................................365-312-801R7.2 Alcatel-Lucent - Proprietary GL-23 Issue 3, May 2007 See notice on first page...
  • Page 308 Thin Ethernet LAN (10BaseT) that connects the manager to gateway network elements so that management information can be exchanged between network elements and management systems. Q-Adapter Function (in NE) Quality of Service ..............................................GL-24 Alcatel-Lucent - Proprietary 365-312-801R7.2 See notice on first page Issue 3, May 2007...
  • Page 309 Loop in a network element between the Station Clock Output(s) and one or both Station Clock Inputs, which can be used to dejitterize the selected timing reference in network applications..............................................365-312-801R7.2 Alcatel-Lucent - Proprietary GL-25 Issue 3, May 2007 See notice on first page...
  • Page 310 Route A series of contiguous digital sections. Ring Protection Switching RSOH Regenerator-Section OverHead; part of the SOH. Return to Zero ..............................................Service Affecting Synchronous Adapter ..............................................GL-26 Alcatel-Lucent - Proprietary 365-312-801R7.2 See notice on first page Issue 3, May 2007...
  • Page 311 A network’s ability to automatically recover from the failure of one or more of its components. Server Computer in a computer network that performs dedicated main tasks that require generally sufficient performance. See also Client..............................................365-312-801R7.2 Alcatel-Lucent - Proprietary GL-27 Issue 3, May 2007 See notice on first page...
  • Page 312 DCC messaging channels that are located in the STM-N section overhead. Service Management Level SDH Management Network SDH Management Subnetwork SNC/I SubNetwork Connection (protection) / Inherent monitoring SNC/NI SubNetwork Connection / Non Intrusive monitoring ..............................................GL-28 Alcatel-Lucent - Proprietary 365-312-801R7.2 See notice on first page Issue 3, May 2007...
  • Page 313 An external clock may be connected to a Station Clock Input. Station Clock Output (SCO) A clock signal that can be used for other systems..............................................365-312-801R7.2 Alcatel-Lucent - Proprietary GL-29 Issue 3, May 2007 See notice on first page...
  • Page 314 Synchronization Supply Unit (SSU) A circuit pack that recovers and reshapes the clock signal in order to filter out jitter. Local (SSU_L) and Transit (SSU_T) types are available..............................................GL-30 Alcatel-Lucent - Proprietary 365-312-801R7.2 See notice on first page Issue 3, May 2007...
  • Page 315 Synchronous Line Multiplexer system. The STC circuit pack provides overall administrative control of the system. The STC memory is provided by the MEM circuit pack..............................................365-312-801R7.2 Alcatel-Lucent - Proprietary GL-31 Issue 3, May 2007 See notice on first page...
  • Page 316 Note that a template is always associated with one specific network element type and can not be used for other network element types. TERM Terminal Multiplexer Timing Generator Unit Timing Interface TeLeMetry Unit Terminal with Line Protection ..............................................GL-32 Alcatel-Lucent - Proprietary 365-312-801R7.2 See notice on first page Issue 3, May 2007...
  • Page 317 Indicates the phase alignment of the VC with respect to the TU in which it resides. The pointer position is fixed with respect to the TU frame. Time Slot Assignment Time Slot Interchange Trail Termination Point Tributary Unit Group ..............................................365-312-801R7.2 Alcatel-Lucent - Proprietary GL-33 Issue 3, May 2007 See notice on first page...
  • Page 318 A number, text string, or other menu selection that is associated with a parameter. VCAT Virtual Concatenation Voice Frequency Virtual Container (VC) Container with a path overhead. VLAN Virtual LAN ..............................................GL-34 Alcatel-Lucent - Proprietary 365-312-801R7.2 See notice on first page Issue 3, May 2007...
  • Page 319 WorkStation Work Station Facility ..............................................X-Terminal Workstation that can support an X-Windows interface XMTR Transmitter XMTR Switch Unit ..............................................365-312-801R7.2 Alcatel-Lucent - Proprietary GL-35 Issue 3, May 2007 See notice on first page...
  • Page 321 Classification, Queueing and Differential delay, 11-12 Scheduling (CQS), 11-51 equipment, 2-19 Digital Subscriber Line Color unaware one-rate Ethernet frame, 11-37 DSL, 1-4, 2-5, 11-8 two-color marker, 11-55 ..............................................365-312-801R7.2 Alcatel-Lucent - Proprietary IN-1 Issue 3, May 2007 See notice on first page...
  • Page 322 VC12–Xv, 2-15, 11-7, 11-42 second, 2-24 ............. VC3–Xv, 2-15, 11-7, 11-43 Management Information Base LAN group, 11-5, 11-33, 11-37 GVRP, 11-18, 11-48 MIB, 2-24 LAN interconnect, 11-30 ..............................................IN-2 Alcatel-Lucent - Proprietary 365-312-801R7.2 See notice on first page Issue 3, May 2007...
  • Page 323 12-12 quality policy, ............. SHDSL software download, 12-11 Queue, 11-60 Path cost, 11-15 Simple Network Management Queue scheduling method, path overhead, Protocol 11-61 SNMP, 2-24 ..............................................365-312-801R7.2 Alcatel-Lucent - Proprietary IN-3 Issue 3, May 2007 See notice on first page...
  • Page 324 VLAN trunking, 11-9, 11-23 SYNC-OUT, 4-2, 4-7, 10-11 VPN tagging, 11-33, 11-37 Synchronization, 2-21, 4-2, 4-7, ............. 4-13, 6-2, 6-3, 10-11 WAN port, 11-4 configurations, 2-21 ..............................................IN-4 Alcatel-Lucent - Proprietary 365-312-801R7.2 See notice on first page Issue 3, May 2007...

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