Page 1 Issue 4 November 2006 Lucent Technologies - Proprietary This document contains proprietary information of Lucent Technologies and is not to be disclosed or used except in accordance with applicable agreements. Copyright © 2006 Lucent Technologies Unpublished and Not for Publication...
Page 2 This material is protected by the copyright and trade secret laws of the United States and other countries. It may not be reproduced, distributed, or altered in any fashion by any entity (either internal or external to Lucent Technologies), except in accordance with applicable agreements, contracts or licensing, without the express written consent of Lucent Technologies and the business management owner of the material.
Page 3: Table Of Contents
Technical Documentation ..............................How to order ....................................How to comment ..................................Introduction Overview ...................................... Structure of hazard statements ............................System overview ..................................Product description Overview ..................................................................................365-312-847R4.0 Lucent Technologies - Proprietary Issue 4, November 2006 See notice on first page...
Page 4 Data interfaces 3-10 3-10 ..................................Timing interfaces 3-11 3-11 ..................................Orderwire interfaces 3-12 3-12 ................................Operations interfaces 3-13 3-13 ................................Power interfaces 3-14 3-14 ................................................................................ Lucent Technologies - Proprietary 365-312-847R4.0 See notice on first page Issue 4, November 2006...
Page 5 Planning Network Applications Overview ...................................... Planning network application options ® Planning considerations Metropolis ........................Network topologies Linear applications ................................... Folded ring application ................................Ring application ................................................................................365-312-847R4.0 Lucent Technologies - Proprietary Issue 4, November 2006 See notice on first page...
Page 6 4-18 4-18 ................Point-to-point LAN connection 4-23 4-23 ............................Quality and reliability Overview ...................................... Quality Overview ...................................... Lucent Technologies’ commitment to quality and reliability ................Ensuring quality ..................................Conformity statements ................................Reliability specifications Overview ...................................... General specifications 5-10 5-10 ................................
Page 7 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 ..............................................365-312-847R4.0 Lucent Technologies - Proprietary Issue 4, November 2006 See notice on first page...
Page 9: About This Information Product
This is the fourth issue of this guide for Metropolis AMU Release 1.0 through 4.0. The following table lists previous release versions and their corresponding features. Release Features ..............................................365-312-847R4.0 Lucent Technologies - Proprietary Issue 4, November 2006 See notice on first page...
Page 10 2 Mbit/s external synchronization clock • Space efficient design for rack mounting • Supported by the Wavestar® ITM-CIT - Release 13.02 and Wavestar® ITM-SC Release 11.3 ..............................................Lucent Technologies - Proprietary 365-312-847R4.0 See notice on first page Issue 4, November 2006...
Page 11 Supported by Wavestar® ITM-CIT - Release 14.0, Wavestar® ITM-SC, Release 11.4, Lucent Network Management System (NMS), Release 8.2, Lucent Optical Management System (OMS), Release 3.2..............................................365-312-847R4.0 Lucent Technologies - Proprietary Issue 4, November 2006 See notice on first page...
Page 12 EPL4_E14 - Release 2.0, EPL4_E132_75 - Release 2.0, ESW4_E14 - Release 3.0 option cards • Supported by the Lucent OMS Release 4.2 and Wavestar® ITM-CIT - Release 16.0..............................................Lucent Technologies - Proprietary 365-312-847R4.0 See notice on first page Issue 4, November 2006...
Page 13: Safety Information
The following table briefly describes the information presented in each chapter..............................................365-312-847R4.0 Lucent Technologies - Proprietary xiii Issue 4, November 2006 See notice on first page...
Page 14 • presents general application options • recommends network topologies Quality and reliability This chapter • provides the Lucent Technologies quality policy • lists the reliability specifications Product support This chapter • describes engineering and installation services • explains documentation and technical support •...
Page 15: Conventions Used
User Provisioning{ window) • File names and system path information These are examples of file names and system path information: – setup.exe – C:\Program Files\Lucent Technologies • Keyboard entries These are examples of keyboard entries: – (simple keyboard entries) Esc X...
Page 16: Related Documentation
® AMU) ® The Lucent OMS Provisioning Guide (Application Metropolis AMU) provides instructions to perform system provisioning, operations, and administrative tasks using the Lucent OMS..............................................Lucent Technologies - Proprietary 365-312-847R4.0 See notice on first page Issue 4, November 2006...
Page 17: Related Training
This equipment shall be used only in accordance with intended use, corresponding installation, and maintenance statements as specified in this documentation. Any other use or modification is prohibited..............................................365-312-847R4.0 Lucent Technologies - Proprietary xvii Issue 4, November 2006 See notice on first page...
Page 18: Optical Safety
Safety Guide. IEC Customer Laser Safety Guidelines Lucent Technologies 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, Lucent Technologies declares that the warning statements on equipment labels 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..............................................365-312-847R4.0 Lucent Technologies - Proprietary Issue 4, November 2006 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..............................................Lucent Technologies - Proprietary 365-312-847R4.0 See notice on first page Issue 4, November 2006...
Page 21: Technical Documentation
About this information product Technical Documentation The technical documentation as required by the Conformity Assessment procedure is kept at Lucent Technologies location which is responsible for this product. For more information, please contact your local Lucent Technologies representative. How to order This information product can be ordered with the order number 365-312-847R4.0 at...
Page 23: Introduction
I ntroduction Overview ..............................................Purpose ® This chapter introduces the Metropolis AMU. Contents Structure of hazard statements System overview ..............................................365-312-847R4.0 Lucent Technologies - Proprietary Issue 4, November 2006 See notice on first page...
Page 24: Structure Of Hazard Statements
Damage statement Consequences if protective measures fail Avoidance message Protective measures to take to avoid the hazard Identifier The reference ID of the hazard statement (optional) ..............................................Lucent Technologies - Proprietary 365-312-847R4.0 See notice on first page Issue 4, November 2006...
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..............................................365-312-847R4.0 Lucent Technologies - Proprietary Issue 4, November 2006 See notice on first page...
Page 26: System Overview
Technologies. This includes the local craft terminal ITM-CIT which is available for on-site tasks, remote operations, and maintenance activities. Lucent’s Network Management Systems or the Lucent NMS enable integrated management of an entire transport network..............................................Lucent Technologies - Proprietary 365-312-847R4.0 See notice on first page Issue 4, November 2006...
Page 27 AM / Metropolis AMS. This makes Metropolis AMU one of the main building blocks for today’s and future networks. Please check with Lucent Technologies for a complete list of products that are able to ® interwork with Metropolis AMU..............................................
Page 29: Product Description
Hardware overview of the Metropolis Introduction System Architecture 2-11 Introduction 2-11 Option cards 2-15 Introduction 2-15 Technical specifications 2-32 System specifications 2-33 Performance Monitoring 2-51 Advanced TransLAN® Features 2-57 ..............................................365-312-847R4.0 Lucent Technologies - Proprietary Issue 4, November 2006 See notice on first page...
Page 30: Hardware Overview Of The Metropolis ® Amu
AMU 1m/1o version has 2 slots (1x main and 1x tributary) and is targeted for CPE and unprotected applications. The main unit can be plugged into the main slot of a 1m/1o configuration..............................................Lucent Technologies - Proprietary 365-312-847R4.0 See notice on first page Issue 4, November 2006...
Page 31 Note that the adapter card cannot be used in the 1m/1o shelf as it occupies two slots. Subrack front view ® The following figures display the Metropolis AMU versions. Given below is the MI-16/4 - 2m/4o version..............................................365-312-847R4.0 Lucent Technologies - Proprietary Issue 4, November 2006 See notice on first page...
Page 32 Product description Introduction The following figure displays the MI-16/4 - 1m1/o version..............................................Lucent Technologies - Proprietary 365-312-847R4.0 See notice on first page Issue 4, November 2006...
Page 33 Product description Introduction The following figure displays the MI-14/4 - 2m/4o version..............................................365-312-847R4.0 Lucent Technologies - Proprietary Issue 4, November 2006 See notice on first page...
Page 34 Product description Introduction The following figure displays the MI-14/4 - 1m/1o version..............................................Lucent Technologies - Proprietary 365-312-847R4.0 See notice on first page Issue 4, November 2006...
Page 35 • System controller with external interfaces for Q-LAN, G-LAN, ITM-CIT, MDI/MDO, and 2 x USB ports for external devices ..............................................365-312-847R4.0 Lucent Technologies - Proprietary Issue 4, November 2006 See notice on first page...
Page 36 Legend: Power supply G-LAN, Q-LAN, Station clock, Lucent’s Network Management Systems or Lucent NMS, ITM-CIT Fail LED: Unit failure indicator Active LED: Unit activity indicator ..............................................Lucent Technologies - Proprietary 365-312-847R4.0 See notice on first page Issue 4, November 2006...
Page 37 • Real time clock function ® The following figure describes the front panel of the Metropolis AMU MI-14/4 main card with the supported SFP rates..............................................365-312-847R4.0 Lucent Technologies - Proprietary Issue 4, November 2006 See notice on first page...
Page 38 Product description Introduction Main board STM-1/STM-4 STM-1/STM-4 STM-1 STM-1 Note that a combination of the MI-16/4 and MI-14/4 is not supported..............................................2-10 Lucent Technologies - Proprietary 365-312-847R4.0 See notice on first page Issue 4, November 2006...
Page 39: System Architecture
TDM interfaces. The following diagram illustrates the MI-16/4 (2m/4o version) system architecture. The following diagram illustrates the MI-16/4 (1m/1o version) system architecture..............................................365-312-847R4.0 Lucent Technologies - Proprietary 2-11 Issue 4, November 2006 See notice on first page...
Page 40 Product description Introduction The following diagram illustrates the MI-14/4 (2m/4o version) system architecture. The following diagram illustrates the MI-14/4 (1m/1o version) system architecture..............................................2-12 Lucent Technologies - Proprietary 365-312-847R4.0 See notice on first page Issue 4, November 2006...
Page 41 STM-4 or bytes processing; two multi-rate STM-1 or STM-16 and two multi-rate STM-1 or STM-4 and two STM-1 only. STM-4..............................................365-312-847R4.0 Lucent Technologies - Proprietary 2-13 Issue 4, November 2006 See notice on first page...
Page 42 One interface between the main cards One interface between the main cards which provides a transport capacity of 10 which provides a transport capacity of 10 VC-4s. VC-4s..............................................2-14 Lucent Technologies - Proprietary 365-312-847R4.0 See notice on first page Issue 4, November 2006...
Page 43: Option Cards
On the faceplate the EPL4_E14 card provides: • Two cages for Small Form-factor Pluggable (SFP) optical transceivers which support 1000Base-X • Two RJ45 connectors for triple rate Ethernet (10/100/1000Base-T) ..............................................365-312-847R4.0 Lucent Technologies - Proprietary 2-15 Issue 4, November 2006 See notice on first page...
Page 44 3-22)). All LAN ports have the same capabilities. Each WAN port supports VC-12-Xv (X = 1...63), VC-3-Xv (X = 1...9), VC-4-Xv (X=1..7). GFP Encapsulation ..............................................2-16 Lucent Technologies - Proprietary 365-312-847R4.0 See notice on first page Issue 4, November 2006...
Page 45 8 x VC4s. These can be freely assigned to 4 VCGs. There is a fixed 1:1 relationship from the 4 Ethernet ports to the 4 VCGs. For an illustrated description, see “EPL4_E14 option card” (p. 2-18)..............................................365-312-847R4.0 Lucent Technologies - Proprietary 2-17 Issue 4, November 2006 See notice on first page...
Page 46 All four Ethernet RJ45 connectors have their own green and yellow LED which indicates a LAN connection and traffic flow respectively. The following figure shows the front panel of the EPL4_E132_75 option card..............................................2-18 Lucent Technologies - Proprietary 365-312-847R4.0 See notice on first page Issue 4, November 2006...
Page 47 (PIR), in combination with a hold-off mechanism: Excess traffic is held off until the ingress or egress buffer ..............................................365-312-847R4.0 Lucent Technologies - Proprietary 2-19 Issue 4, November 2006 See notice on first page...
Page 48 In addition, 3 VC-4s can be individually substructured to VC-3s, providing a total of 9 VC-3s. The remaining 3 VC-4s cannot be substructured. For each of the 4 VCGs, a ..............................................2-20 Lucent Technologies - Proprietary 365-312-847R4.0 See notice on first page Issue 4, November 2006...
Page 49 (TS1). In any other slot or when combined with the MI-14/4 main card, the maximum useable capacity is 10 x VC-4s..............................................365-312-847R4.0 Lucent Technologies - Proprietary 2-21 Issue 4, November 2006 See notice on first page...
Page 50 VC4s. As a result, VC12-Xv (X=1..63), VC3-Xv (X=1..9) and/or VC4-Xv (X=1..7) groups can be created from at most 126 VC12s, 9 VC3s or 8 VC4s..............................................2-22 Lucent Technologies - Proprietary 365-312-847R4.0 See notice on first page Issue 4, November 2006...
Page 51 WAN ports 1, 2, 3, and 4. The following VC/VCG mapping diagram displays the bandwidth selection options for the WAN ports 5, 6, 7, and 8. Jumbo frame support ..............................................365-312-847R4.0 Lucent Technologies - Proprietary 2-23 Issue 4, November 2006 See notice on first page...
Page 52 GFP encapsulation GFP provides a generic mechanism to adapt traffic from higher-layer client signals over a transport network. GFP encapsulation is implemented according to T1X1.5/2000-147..............................................2-24 Lucent Technologies - Proprietary 365-312-847R4.0 See notice on first page Issue 4, November 2006...
Page 53 Based on queue filling and the Dropping Precedence, frames can be dropped to avoid congestion – A queue will allow fewer “yellow” frames than “green” frames • 4 traffic classes, 4 egress queues per port ..............................................365-312-847R4.0 Lucent Technologies - Proprietary 2-25 Issue 4, November 2006 See notice on first page...
Page 54 The STM-1 and STM-4 in-loop and out-loop loopbacks are achieved by the cross-connect functionality. The following figure shows the front panel of the Sl-14/8 option card..............................................2-26 Lucent Technologies - Proprietary 365-312-847R4.0 See notice on first page Issue 4, November 2006...
Page 55 To use legacy option cards in the 2m/4o hardware version an adapter is required to fit the card into the subrack. The figure below shows an empty adapter card..............................................365-312-847R4.0 Lucent Technologies - Proprietary 2-27 Issue 4, November 2006 See notice on first page...
Page 56 The VC-12s that form one VCG can be chosen from any TUG-3, in any timeslot order. However, it is recommended to select the VC-12s in sequential order, preferably in one ..............................................2-28 Lucent Technologies - Proprietary 365-312-847R4.0 See notice on first page Issue 4, November 2006...
Page 57 AMU an Ethernet LAN option board (X4IP-V2) is available providing four 10/100BASE-T Ethernet interfaces. When equipped with an option card, Lucent Technologies SDH multiplexers can offer 10/100BASE-T Ethernet interfaces besides the standard TDM services like DS1, E1, E3/DS3, E4, STM-1 and STM-4.
Page 58 LO cross connect is required. Capacity WAN port WAN port 2 WAN port 3 WAN port 4 100 Mbit/s TPx.1100 TPx.1200 50 Mbit/s TPx.1100 TPx.1200 ..............................................2-30 Lucent Technologies - Proprietary 365-312-847R4.0 See notice on first page Issue 4, November 2006...
Page 59 2 Mbit/s TPx.1311 TPx.1323 TPx.1342 TPx.1361 For the X4IP-V2 option card, the IEEE 802.1p is valid. The ESW4_E14 option card supports Enhanced Flow Classification..............................................365-312-847R4.0 Lucent Technologies - Proprietary 2-31 Issue 4, November 2006 See notice on first page...
Page 60: Technical Specifications
Purpose ® The following sections provide the technical specifications for the Metropolis AMU. Contents System specifications 2-33 Performance Monitoring 2-51 Advanced TransLAN® Features 2-57 ..............................................2-32 Lucent Technologies - Proprietary 365-312-847R4.0 See notice on first page Issue 4, November 2006...
Page 61: System Specifications
The table below lists some parameters and the end of life power budgets for the STM-4 optical SFPs: Application S-4.1 L-4.2 Operating wavelength range 1274-1356 nm 1480-1580 nm Transmitter at reference point S Source type ..............................................365-312-847R4.0 Lucent Technologies - Proprietary 2-33 Issue 4, November 2006 See notice on first page...
Page 62 Max. chromatic dispersion 12 ps/nm 1600 ps/nm 0 { 7 dB 0 { 12 dB 12 { 24 dB 12 { 24 dB Optical attenuation range ..............................................2-34 Lucent Technologies - Proprietary 365-312-847R4.0 See notice on first page Issue 4, November 2006...
Page 63 (max, 20–80%, λ > 830 nm) rise fall 0.26 ns (max, 20–80%, λ ≤ 830 nm) rise fall 0.21 ns RMS spectral width (max) 0.85 nm ..............................................365-312-847R4.0 Lucent Technologies - Proprietary 2-35 Issue 4, November 2006 See notice on first page...
Page 64 The 1000BASE-LX pluggable optic uses a Low Power Laser (laser class 1/1 according to FDA/CDRH - 21 CFR 1010 & 1040 / IEC 60825). The 1000BASE-LX pluggable ..............................................2-36 Lucent Technologies - Proprietary 365-312-847R4.0 See notice on first page Issue 4, November 2006...
Page 65 Channel insertion loss (a wavelength of 1270 nm is used to 4.57 calculate the values) Link power penalties (a wavelength of 1270 nm is used to 3.27 calculate the values) ..............................................365-312-847R4.0 Lucent Technologies - Proprietary 2-37 Issue 4, November 2006 See notice on first page...
Page 66 Sensitivity (min) at BER = 1 × 10 -22.5 dBm Overload (min) 0 dBm Optical return loss of the receiver (min) 12 dB CWDM SFPs ..............................................2-38 Lucent Technologies - Proprietary 365-312-847R4.0 See notice on first page Issue 4, November 2006...
Page 67 The table below lists some parameters and the end of life power budgets for the STM-1, STM-4, 1 GbE Single-Fiber (Bidirectional) Short Haul optical modules (SFPs)..............................................365-312-847R4.0 Lucent Technologies - Proprietary 2-39 Issue 4, November 2006 See notice on first page...
Page 68 1480 - 1500 range Minimum sensitivity (@ -19.5 -19.5 -19.5 -19.5 BER = 1*10-12) Minimum overload Maximum reflectance of receiver, measured at R / TP3 ..............................................2-40 Lucent Technologies - Proprietary 365-312-847R4.0 See notice on first page Issue 4, November 2006...
Page 69 October 1998, directly mapped in a LO-VC3. The 45 Mbit/s electrical tributary (DS-3) interface access is via a coaxial female DIN 1.6/5.6 type connector with an impedance of 75 Ω..............................................365-312-847R4.0 Lucent Technologies - Proprietary 2-41 Issue 4, November 2006 See notice on first page...
Page 70 Data communication channel (DCC) D1 to D3 or D4 to D12 can be selected Codirectional interfaces at 64 kbit/s (J64), in accordance with G.703 (Service channel) ..............................................2-42 Lucent Technologies - Proprietary 365-312-847R4.0 See notice on first page Issue 4, November 2006...
Page 71 Path bit error monitoring Yes (Planned for Release 4.0, (BIP-8) August 2006) Path signal label REI/RDI path User channel Fixed to 0 User channel Fixed to 0 ..............................................365-312-847R4.0 Lucent Technologies - Proprietary 2-43 Issue 4, November 2006 See notice on first page...
Page 72 55 watts. • The system optionally supports the grounding philosophy according to ETSI Requirements 300 253, January 1995 (battery return connected to ground)..............................................2-44 Lucent Technologies - Proprietary 365-312-847R4.0 See notice on first page Issue 4, November 2006...
Page 73 AMU AC-1 109509653 legacy option card support in ® Metropolis AMU 2m/4o subrack (occupies two slots in subrack) ® Metropolis AMU Fan ASH104 109509786 ..............................................365-312-847R4.0 Lucent Technologies - Proprietary 2-45 Issue 4, November 2006 See notice on first page...
Page 74 Haul, 8 channel CWDM - SFP STM-4/16 CWDM SH 40km ® Metropolis AMU STM-16 Short OMWDMT102 109620393 Haul, 8 channel CWDM - SFP STM-4/16 CWDM SH 40km ..............................................2-46 Lucent Technologies - Proprietary 365-312-847R4.0 See notice on first page Issue 4, November 2006...
Page 75 Haul, 8 channel CWDM - SFP STM-4/16 CWDM LH 80km ® Metropolis AMU STM-16 Long OMWDMT116 109620534 Haul, 8 channel CWDM - SFP STM-4/16 CWDM LH 80km ..............................................365-312-847R4.0 Lucent Technologies - Proprietary 2-47 Issue 4, November 2006 See notice on first page...
Page 76 • ETSI EMC - The system meets the requirements of EN 300 386-2 V.1.1.3 (december 1997) for equipment installed in locations other than telecom centers..............................................2-48 Lucent Technologies - Proprietary 365-312-847R4.0 See notice on first page Issue 4, November 2006...
Page 77 Fan usage - (ASC108) Mandatory Mandatory Mandatory SI-14/8 (ASC109) Fan usage - No fan No fan Mandatory Other cards No fan No fan No fan ..............................................365-312-847R4.0 Lucent Technologies - Proprietary 2-49 Issue 4, November 2006 See notice on first page...
Page 78 Fan usage - (ASC108) Mandatory Mandatory Mandatory SI-14/8 (ASC109) Fan usage - No fan No fan Mandatory Other cards No fan No fan No fan ..............................................2-50 Lucent Technologies - Proprietary 365-312-847R4.0 See notice on first page Issue 4, November 2006...
Page 79: Performance Monitoring
• Ethernet Service Monitor • Ethernet Congestion Monitor • Ethernet High Priority Traffic Monitor • Ethernet Low Priority Traffic Monitor • Round Trip Delay Monitor..............................................365-312-847R4.0 Lucent Technologies - Proprietary 2-51 Issue 4, November 2006 See notice on first page...
Page 80 General Purpose Ethernet ® Monitor features. For more information, refer the Metropolis AMU User Operations Guide..............................................2-52 Lucent Technologies - Proprietary 365-312-847R4.0 See notice on first page Issue 4, November 2006...
Page 81 • g2EOCS - 24 hour bin • y2EOCS - 24 hour bin • g3EOCS - 24 hour bin • y3EOCS - 24 hour bin..............................................365-312-847R4.0 Lucent Technologies - Proprietary 2-53 Issue 4, November 2006 See notice on first page...
Page 82 • g0EINB: Number of octets in non-errored incoming green frames with traffic class • g0EINF: Number of non-errored incoming green frames with traffic class 0 ..............................................2-54 Lucent Technologies - Proprietary 365-312-847R4.0 See notice on first page Issue 4, November 2006...
Page 83 VCAT or LAG bandwidth is temporarily lost. Note that this feature is only applicable to the Ethernet High Priority Traffic Monitor feature..............................................365-312-847R4.0 Lucent Technologies - Proprietary 2-55 Issue 4, November 2006 See notice on first page...
Page 84 Round Trip Delay Monitor. Users can provision “Set” and “Clear” threshold limits for these counters. Note that this feature is only applicable to the Round Trip Delay Monitor feature..............................................2-56 Lucent Technologies - Proprietary 365-312-847R4.0 See notice on first page Issue 4, November 2006...
Page 85: Advanced Translan® Features
Protocol data units (PDUs) that are transmitted by a remote Ethernet switch for in-service round trip measurement purposes (which are addressed to a local Ethernet switch in the system) provide the appropriate response..............................................365-312-847R4.0 Lucent Technologies - Proprietary 2-57 Issue 4, November 2006 See notice on first page...
Page 86 Ethernet unit. For more information about this procedure, refer the Metropolis® AMU User Operations Guide. This feature is only applicable to the ..............................................2-58 Lucent Technologies - Proprietary 365-312-847R4.0 See notice on first page Issue 4, November 2006...
Page 87 10 and 630 seconds (default 300 s) in 10 second steps. This timer value is common for all virtual switches that are instantiated on the same TransLAN® unit..............................................365-312-847R4.0 Lucent Technologies - Proprietary 2-59 Issue 4, November 2006 See notice on first page...
Page 89: Features
Operations, Administration, Maintenance, and Provisioning (OAM&P) functions are implemented in Lucent Technologies product families. Lucent Technologies is heavily involved in various study groups with ITU-T, and ETSI ® creating and maintaining the latest worldwide SDH standards. Metropolis comply with all relevant and latest ETSI and ITU-T standards.
Page 90 Equipment inventory and reports 3-27 Synchronization and timing 3-28 Timing features 3-29 Timing interface features 3-30 Operations, Administration, Maintenance, and Provisioning 3-31 Remote maintenance, management, and control 3-32 ..............................................Lucent Technologies - Proprietary 365-312-847R4.0 See notice on first page Issue 4, November 2006...
Page 91: New Features - Release 2.1
ITM-SC Release 11.4.3. The following sections provide a detailed description of these features. ® Note: For ITM-SC users, these features are only applicable to Metropolis Release 2.1 and do not include features from subsequent releases..............................................365-312-847R4.0 Lucent Technologies - Proprietary Issue 4, November 2006 See notice on first page...
Page 92: Performance Monitoring
Users can select any TU-12 (VC-12 CTP) or TU-3 (VC-3 CTP) in the Metropolis AMU for Near-end unidirectional performance monitoring. Users can also select any AU-4 (VC-4 CTP) for bidirectional performance monitoring..............................................Lucent Technologies - Proprietary 365-312-847R4.0 See notice on first page Issue 4, November 2006...
Page 93: Cwdm Sfps
STM-4 transmission in the MI-14/4 main unit. ® For ordering information about CWDM SFPs, refer “Metropolis AMU SFPs” (p. 7-5). For information about power consumption, refer “Power consumption” (p. 2-46)..............................................365-312-847R4.0 Lucent Technologies - Proprietary Issue 4, November 2006 See notice on first page...
Page 94: Bidirectional Sfps
AMU Release 2.1 supports bidirectional SFPs. For ordering ® information about bidirectional SFPs, refer “Metropolis AMU SFPs” (p. 7-5). For information about power consumption, refer “Power consumption” (p. 2-46)..............................................Lucent Technologies - Proprietary 365-312-847R4.0 See notice on first page Issue 4, November 2006...
Page 95: Fast Download Tool
For more information about installing and downloading the Fast Download Tool on the ® ® Metropolis AMU, refer the Metropolis AMU Installation Guide..............................................365-312-847R4.0 Lucent Technologies - Proprietary Issue 4, November 2006 See notice on first page...
Page 96: Physical Interfaces
Contents Transmission interfaces Data interfaces 3-10 Timing interfaces 3-11 Orderwire interfaces 3-12 Operations interfaces 3-13 Power interfaces 3-14 ..............................................Lucent Technologies - Proprietary 365-312-847R4.0 See notice on first page Issue 4, November 2006...
Page 97: Transmission Interfaces
75 Ω) options available via the Lucent OMS. Please note that legacy cards for 1.5 Mbit/s, 34 Mbit/s, and 45 Mbit/s require a two-slot wide adapter card to fit in the shelf..............................................365-312-847R4.0 Lucent Technologies - Proprietary Issue 4, November 2006 See notice on first page...
Page 98: Data Interfaces
10/100 Base-T transmission rate at the ESW4_E14 option card. Please note that legacy cards like X8PL and X4IP require a two-slot wide adapter card to fit in the shelf..............................................3-10 Lucent Technologies - Proprietary 365-312-847R4.0 See notice on first page Issue 4, November 2006...
Page 99: Timing Interfaces
G.703-10 via RJ45 connector with an impedance of 120 Ω symmetrical or with an impedance of 75 Ω. • Internal Clock in accordance with ITU-T G.813 option 1..............................................365-312-847R4.0 Lucent Technologies - Proprietary 3-11 Issue 4, November 2006 See notice on first page...
Page 100: Orderwire Interfaces
15 pin sub-D connector on the faceplate. Regardless of the configuration, the EOW is supported on Main-1 unit on line port 1 (LP1.1). The E2 channel is used to transfer the EOW data..............................................3-12 Lucent Technologies - Proprietary 365-312-847R4.0 See notice on first page Issue 4, November 2006...
Page 101: Operations Interfaces
The MDOs indicate the alarm status of the equipment and drive external signalling devices. Labels can be associated to an MDI. An MDO can be coupled to an alarm event..............................................365-312-847R4.0 Lucent Technologies - Proprietary 3-13 Issue 4, November 2006 See notice on first page...
Page 102: Power Interfaces
Important! To operate the Metropolis AMU AC powered, an external AC/DC converter is required. Related information ® Please also refer to the Metropolis AMU Installation Guide..............................................3-14 Lucent Technologies - Proprietary 365-312-847R4.0 See notice on first page Issue 4, November 2006...
Page 103 3-17 Equipment protection 3-18 Ethernet features 3-19 Auto-negotiation 3-21 Link Capacity Adjustment Scheme (LCAS) 3-22 Link Pass Through (LPT) 3-23 Ethernet mapping schemes 3-24 ..............................................365-312-847R4.0 Lucent Technologies - Proprietary 3-15 Issue 4, November 2006 See notice on first page...
Page 104 • DCC support on STM-16 optical line interfaces via D4-12. The OSI lsyer 2 and 3 functionality is supported via the MS-DCC channel of the STM-16 optical line interface. Each MS-DCC channel can be enabled or disabled individually..............................................3-16 Lucent Technologies - Proprietary 365-312-847R4.0 See notice on first page Issue 4, November 2006...
Page 105 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..............................................365-312-847R4.0 Lucent Technologies - Proprietary 3-17 Issue 4, November 2006 See notice on first page...
Page 106 Main board 2 are not operational. Equipment protection of the power filter function If two units are present in the system, both power filter parts are active..............................................3-18 Lucent Technologies - Proprietary 365-312-847R4.0 See notice on first page Issue 4, November 2006...
Page 107 EoS (Ethernet over SDH) mapping or GFP GFP or LAPS (Link Access Procedure (Generic Framing Procedure) SDH) (please refer to “Ethernet mapping schemes” (p. 3-24)) ..............................................365-312-847R4.0 Lucent Technologies - Proprietary 3-19 Issue 4, November 2006 See notice on first page...
Page 108 • GFP + LAPS + PPP mapping of Ethernet frames • Link Pass Through (LPT) • Supports VLAN and/or ETHER_TYPE switching and adding/removing VLAN tags ..............................................3-20 Lucent Technologies - Proprietary 365-312-847R4.0 See notice on first page Issue 4, November 2006...
Page 109 To be able to override the Auto-negotiation function, it is possible to disable Auto-negotiation. This might be needed if Auto-negotiation cannot establish a link or if a specific link speed / mode is required..............................................365-312-847R4.0 Lucent Technologies - Proprietary 3-21 Issue 4, November 2006 See notice on first page...
Page 110 (~100 ms) to allow the generally faster MSP or SNCP protection mechanisms to react before the LCAS undertakes any repair attempts. In this way less packets are lost..............................................3-22 Lucent Technologies - Proprietary 365-312-847R4.0 See notice on first page Issue 4, November 2006...
Page 111 The LPT is only supported on ports that operate in a one-to-one association with a WAN port. The option cards EPL4_E14, EPL4_E132_75, and ESW4_E14 support the LPT mode..............................................365-312-847R4.0 Lucent Technologies - Proprietary 3-23 Issue 4, November 2006 See notice on first page...
Page 112 Usage is in conformance with ITU-T G.707 Clause 11 (2000 Edition) and G.783 Clause 12.5 (2000). Additionally, the use of G.707 Extended Signal Label is supported using V5 (bits 5-7) field..............................................3-24 Lucent Technologies - Proprietary 365-312-847R4.0 See notice on first page Issue 4, November 2006...
Page 113 ESW4_E14 option cards. 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)..............................................365-312-847R4.0 Lucent Technologies - Proprietary 3-25 Issue 4, November 2006 See notice on first page...
Page 114 Overview ..............................................Purpose ® This section provides information about Metropolis AMU features concerning equipment inventory and failure reports. Contents Equipment inventory and reports 3-27 ..............................................3-26 Lucent Technologies - Proprietary 365-312-847R4.0 See notice on first page Issue 4, November 2006...
Page 115 Equipment failure reports Failure reports are generated for equipment faults and can be forwarded via the ITM-CIT or Lucent’s Network Management Systems or Lucent NMS interfaces..............................................365-312-847R4.0 Lucent Technologies - Proprietary 3-27 Issue 4, November 2006 See notice on first page...
Page 116 This section provides information about synchronization features, timing protection and ® timing interfaces of Metropolis AMU. Contents Timing features 3-29 Timing interface features 3-30 ..............................................3-28 Lucent Technologies - Proprietary 365-312-847R4.0 See notice on first page Issue 4, November 2006...
Page 117 • one of the STM-N signals. • one of the 2 Mbit/s tributary signals • one of the external 2 MHz / 2 Mbit/s inputs (one per main board) ..............................................365-312-847R4.0 Lucent Technologies - Proprietary 3-29 Issue 4, November 2006 See notice on first page...
Page 118 The user has the option of operating individual 2 Mbit/s outputs in the “re-synchronized” mode. In this mode the 2 Mbit/s output signal is timed by the system clock of the network element..............................................3-30 Lucent Technologies - Proprietary 365-312-847R4.0 See notice on first page Issue 4, November 2006...
Page 119 The following section provides information about interfaces for Operations, Administration, Maintenance, and Provisioning (OAM&P) activities and the monitoring ® and diagnostics features of Metropolis AMU. Contents Remote maintenance, management, and control 3-32 ..............................................365-312-847R4.0 Lucent Technologies - Proprietary 3-31 Issue 4, November 2006 See notice on first page...
Page 120 LEDs indicate basic alarms or basic operation states. Second maintenance tier The second maintenance tier employs the Lucent Technologies network management system. Detailed information and system control are obtained by using the ITM-CIT (Craft Interface Terminal), which supports provisioning, maintenance and configuration on a local basis.
Page 121 4-15 IP Tunneling in the DCC channels application 4-16 GSM/UMTS application 4-17 ® Multi-service application with the TransLAN option board 4-18 Point-to-point LAN connection 4-23 ..............................................365-312-847R4.0 Lucent Technologies - Proprietary Issue 4, November 2006 See notice on first page...
Page 122 2 MHz, 2 Mbit/s timing input • Protection: VC-12/VC-3/VC-4 SNC/N • 1+1 MSP protection for optical STM-1/STM-4/STM-16 and electrical STM-1 interfaces..............................................Lucent Technologies - Proprietary 365-312-847R4.0 See notice on first page Issue 4, November 2006...
Page 123 MDO1 has been assigned to indicate power failure (this contact is normally closed when no power is present). MDO 2, MDO 3, MDO 4 are respectively assigned to Prompt, Deferred, Information alarms..............................................365-312-847R4.0 Lucent Technologies - Proprietary Issue 4, November 2006 See notice on first page...
Page 124 The figure below shows a point-to-point application with MSP protection. Linear application with MSP protection A linear application with MSP protection can be found in the following figure..............................................Lucent Technologies - Proprietary 365-312-847R4.0 See notice on first page Issue 4, November 2006...
Page 125 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..............................................365-312-847R4.0 Lucent Technologies - Proprietary Issue 4, November 2006 See notice on first page...
Page 126 “Linear unprotected application” (p. 4-5), the folded-ring provides extra reliability by protection as well as the potential to upgrade the ring with diverse possibilities of fiber routing..............................................Lucent Technologies - Proprietary 365-312-847R4.0 See notice on first page Issue 4, November 2006...
Page 127 AMU, like E1 and 10/100 BASE-T. The individual nodes can be managed remotely or locally by either the Lucent’s Network Management Systems or Lucent NMS or the Wavestar® ITM-CIT..............................................365-312-847R4.0 Lucent Technologies - Proprietary Issue 4, November 2006 See notice on first page...
Page 128 STM-1 or STM-4 or STM-16 ring may be difficult due to geographical features. It also provides protection against node failure through the second host node..............................................Lucent Technologies - Proprietary 365-312-847R4.0 See notice on first page Issue 4, November 2006...
Page 129 The figure below shows a linear extension. In this case the STM-1 or STM-4 or STM-16 linear extension can be laid out protected or unprotected..............................................365-312-847R4.0 Lucent Technologies - Proprietary Issue 4, November 2006 See notice on first page...
Page 130 STM-1 or STM-4 or STM-16 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 Metropolis AMU..............................................4-10 Lucent Technologies - Proprietary 365-312-847R4.0 See notice on first page Issue 4, November 2006...
Page 131 This set up enables ring closure for four STM-1 rings or one STM-4 ring per tributary card, in addition to the main cards..............................................365-312-847R4.0 Lucent Technologies - Proprietary 4-11 Issue 4, November 2006 See notice on first page...
Page 132 The figure below shows an example hub application to concentrate SDH, PDH and Ethernet traffic. Typically the feeding network elements would be laid out as 1m/1o hardware version..............................................4-12 Lucent Technologies - Proprietary 365-312-847R4.0 See notice on first page Issue 4, November 2006...
Page 133 This application can only be created with a Metropolis AMU AMU 2m/4o version with two main cards, one for each ring. In this case the STM-4 or STM-16 rings are unprotected..............................................365-312-847R4.0 Lucent Technologies - Proprietary 4-13 Issue 4, November 2006 See notice on first page...
Page 134 The figure below shows a typical example to interconnect SDH, PDH and Ethernet ® traffic in a ring with a Metropolis AMU 1m/1o version..............................................4-14 Lucent Technologies - Proprietary 365-312-847R4.0 See notice on first page Issue 4, November 2006...
Page 135 Planning Network Applications Grooming application ..............................................The following figure depicts an example VC-12 grooming application..............................................365-312-847R4.0 Lucent Technologies - Proprietary 4-15 Issue 4, November 2006 See notice on first page...
Page 136 EMS for AAS realizes the management of the different AAS equipments via the ® Q-LAN interfaces and using the DCC channels of the different Metropolis AMU..............................................4-16 Lucent Technologies - Proprietary 365-312-847R4.0 See notice on first page Issue 4, November 2006...
Page 137 AMU is an attractive offer in a ring topology for serving GSM/UMTS base stations. ® The figure below illustrates an example of Metropolis AMU in a GSM/UMTS application..............................................365-312-847R4.0 Lucent Technologies - Proprietary 4-17 Issue 4, November 2006 See notice on first page...
Page 138 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..............................................4-18 Lucent Technologies - Proprietary 365-312-847R4.0 See notice on first page Issue 4, November 2006...
Page 139 LAN-VPN and makes use of customer VPN tags, a tagging scheme derived from the IEEE802.1Q VLAN standard to separate the traffic of the different users. The following image displays this application..............................................365-312-847R4.0 Lucent Technologies - Proprietary 4-19 Issue 4, November 2006 See notice on first page...
Page 140 LAN traffic via one high capacity LAN port instead of multiple low speed LAN ports, thus reducing port, space and cabling costs. “VLAN Trunking” (p. 4-21) gives an example of VLAN Trunking..............................................4-20 Lucent Technologies - Proprietary 365-312-847R4.0 See notice on first page Issue 4, November 2006...
Page 141 Lucent NMS to one of the designated 10BASE-T/100BASE-TX LAN ports and configure the associated WAN port with desired bandwidth (e.g., VC-12) to carry the management traffic..............................................365-312-847R4.0 Lucent Technologies - Proprietary 4-21 Issue 4, November 2006 See notice on first page...
Page 142 ® Planning Network Applications Multi-service application with the TransLAN option board ..............................................4-22 Lucent Technologies - Proprietary 365-312-847R4.0 See notice on first page Issue 4, November 2006...
Page 143 Gigabit Ethernet access at low costs. The Gigabit Ethernet connection can be transported using 2 STM-4 links and virtual concatenation and LCAS distributed over both links..............................................365-312-847R4.0 Lucent Technologies - Proprietary 4-23 Issue 4, November 2006 See notice on first page...
Page 145 Q uality and reliability Overview ..............................................Purpose This chapter presents Lucent Technologies’ quality policy and describes the reliability ® of the Metropolis AMU. Contents Quality Lucent Technologies’ commitment to quality and reliability Ensuring quality Conformity statements Reliability specifications General specifications...
Page 146 Quality and reliability Quality Overview ..............................................Purpose This section describes Lucent Technologies’ commitment to quality and reliability and how quality is ensured. Contents Lucent Technologies’ commitment to quality and reliability Ensuring quality Conformity statements ..............................................Lucent Technologies - Proprietary 365-312-847R4.0...
Page 147 In line with this policy, all major transmission facilities in the USA, Europe and China are ISO-9000 certified. In line with the above, Lucent Technologies’ policy statement in this respect is as follows. Quality policy...
Page 148 • Pre-manufacturing • Qualification • Accelerated product testing • Product screening • Production quality tracking • Failure mode analysis • Feedback and corrective actions ..............................................Lucent Technologies - Proprietary 365-312-847R4.0 See notice on first page Issue 4, November 2006...
Page 149 Quality and reliability Conformity statements ..............................................CE conformity Hereby, Lucent Technologies declares that the Lucent Technologies product ® Metropolis AMU, Release 1.0 through 4.0 is in compliance with the essential requirements and other relevant provisions of the following Directive: IEC 60950-1 (ed. 1) is tested and conforms with the essential requirements for protection of health and the safety of the user and any other person and Electromagnetic Compatibility.
Page 150 IEC 60950-1 (ed. 1). Spanish ® Por medio de la presente Lucent Technologies declara que el Metropolis cumple con los requisitos esenciales y cualesquiera otras disposiciones aplicables o exigibles de la Directiva IEC 60950-1 (ed. 1) Portuguese ®...
Page 151 Moreover, in compliance with legal requirements and contractual agreements, where applicable, Lucent Technologies will offer to provide for the collection and treatment of Lucent Technologies products at the end of their useful life, or products displaced by Lucent Technologies equipment offers.
Page 152 Conformity statements Technical documentation The technical documentation as required by the Conformity Assessment procedure is kept at Lucent Technologies location which is responsible for this product. For more information please contact your local Lucent Technologies representative..............................................Lucent Technologies - Proprietary 365-312-847R4.0...
Page 153 Quality and reliability Reliability specifications Overview ..............................................Purpose This section describes how reliability is specified. Contents General specifications 5-10 Reliability program 5-11 Reliability specifications 5-12 ..............................................365-312-847R4.0 Lucent Technologies - Proprietary Issue 4, November 2006 See notice on first page...
Page 154 The ratio of the first year failure rate to the steady state failure rate is termed the infant mortality factor (IMF)..............................................5-10 Lucent Technologies - Proprietary 365-312-847R4.0 See notice on first page Issue 4, November 2006...
Page 155 ® ongoing reliability of the Metropolis AMU..............................................365-312-847R4.0 Lucent Technologies - Proprietary 5-11 Issue 4, November 2006 See notice on first page...
Page 156 AMU circuit-pack fit rates and MTBF values The following tables gives an overview of the circuit packs fit rates and MTBF values (calculated according to SR-332 RPP with confidence level of 95%. Therefore, it may not be comparable to other Lucent Technologies Products): ® Metropolis...
Page 157 90% therefore it may not be comparable to other Lucent Technologies Products): ® Metropolis AMU Products FIT (10 MTBF (years) ® Metropolis AMU STM-1 S1.1 SFP short range (CC: 109469809) ..............................................365-312-847R4.0 Lucent Technologies - Proprietary 5-13 Issue 4, November 2006 See notice on first page...
Page 158 CWDM - SH 40km - color 5 (CC: 109620427) ® Metropolis AMU STM-4/16 SFP, Short Haul, 8 1136 channel CWDM - SH 40km - color 6 (CC: 109620435) ..............................................5-14 Lucent Technologies - Proprietary 365-312-847R4.0 See notice on first page Issue 4, November 2006...
Page 159 ZX 1550nm (CC: 109534347) ® Metropolis AMU Gigabit Ethernet SFP, LX 1300nm (CC: 109526491) ® Metropolis AMU Gigabit Ethernet SFP, SX 850nm (CC: 109526483) ..............................................365-312-847R4.0 Lucent Technologies - Proprietary 5-15 Issue 4, November 2006 See notice on first page...
Page 161 This chapter provides information about the support for the Metropolis AMU. Contents Installation services Engineering services Maintenance services Technical support Documentation support 6-10 Training support 6-11 Warranty 6-12 Standard Repair 6-13 ..............................................365-312-847R4.0 Lucent Technologies - Proprietary Issue 4, November 2006 See notice on first page...
Page 162 Description Within Lucent Technologies’ overall Installation Services portfolio, Basic Equipment Installation and Site Supplemental Installation are the two services most closely linked to the initial deployment of Lucent Technologies’ products into your network. Basic Equipment Installation ® Provides the resources, experience and tools necessary to install the Metropolis ®...
Page 163 • Reduce operational expense — of recruiting, training, and retaining skilled installation personnel • Leverage Lucent Technologies’ resources and expertise — by utilizing our team of knowledgeable and fully equipped experts that implement projects of any size, anywhere around the world •...
Page 164 Technologies Worldwide Services is the ideal partner to help service providers engineer and implement the technology that supports their business. Description Within Lucent Technologies’ overall Engineering Services portfolio, Site Survey, Basic Equipment Engineering, Site Engineering, and Site Records are the four services most ®...
Page 165 • Reduce operational expense — of recruiting, training, and retaining skilled engineering personnel • Leverage Lucent Technologies’ resources and expertise — by utilizing our team of knowledgeable and fully equipped experts that can plan, design, and implement projects of any size, anywhere around the world •...
Page 166 • help identify and apply available Software Patches and Software Updates on Covered Products. Single Point of Contact — access to Lucent Technologies engineers and information to help identify and resolve technical issues via phone or modem. Lucent Technologies OnLine Customer Support —...
Page 167 • Same Day Advanced Exchange — delivers a replacement part to Customer equipment site within four hours to enable rapid restoration of service to equipment and the ability to return parts to Lucent Technologies later. We have established an infrastructure of multi-point, overlapping-coverage field stocking locations and automated electronic process controls that help us approach a 100% on-time delivery track record.
Page 168 The TSS team maintains direct contact with Lucent Technologies manufacturing, Bell Laboratories development, and other organizations to assure fast resolution of all assistance requests.
Page 169 For additional information about technical support, please contact your Account ® Executive for Metropolis AMU or your Lucent Technologies local Customer Team. Product support levels The following figure shows the levels of product support for Lucent Technologies products..............................................365-312-847R4.0 Lucent Technologies - Proprietary...
Page 170 “Related documentation” (p. xvi). Customer comment As customer satisfaction is extremely important to Lucent Technologies, 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.lucent-info.com/comments.
Page 171 Registering for a course or arranging an on-site training To enroll in a training course at one of the Lucent Technologies corporate training centers or to arrange an on-site training at your facility (suitcasing), please contact: Asia, Pacific, and...
Page 172 Contact your Lucent Technologies account representative for details. Discontinued Availability Lucent Technologies reserves the right to notify the customer in advance of the intention to Discontinue the Availability (DA) of a product. Lucent Technologies 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 173 Standard Repair ..............................................Introduction If Lucent Technologies determines that a product is not defective or is in conformance, the customer shall pay Lucent Technologies the costs of handling, inspecting, testing, and transporting the product and, if applicable, travel and related expenses.
Page 174 Lucent Technologies specified SFPs for Metropolis AMU. Use of other SFPs is not approved by Lucent Technologies and is fully at the customer’s own risk. Any warranty obligation of Lucent Technologies is extinguished when non-Lucent specified SFPs are used.
Page 175 ..............................................Purpose This chapter provides an overview of the ordering process and the current ordering ® information for Metropolis AMU. The different comcodes listed hereafter can change. Contact your Lucent Technologies representative for updated information. Contents Ordering information ..............................................365-312-847R4.0...
Page 176 For all questions concerning ordering of Metropolis AMU, for any information about the marketable items and their comcodes, and for ordering the equipment please ® contact your Account Executive for Metropolis AMU or your Lucent Technologies local customer team. ® Orderable Metropolis AMU products ®...
Page 177 ® Metropolis AMU option card, 8 x ASC109 109579904 Metropolis® AMU option STM-1 or 2 x STM-4 card, 8 x STM-1 or 2 x STM-4 ..............................................365-312-847R4.0 Lucent Technologies - Proprietary Issue 4, November 2006 See notice on first page...
Page 178 AMU) ® Metropolis AMU - optional 4 10/100BASE-T X4IP-V2 108865064 LAN interfaces option card (AMU AC-1 adapter ® card required to operate in Metropolis AMU) ..............................................Lucent Technologies - Proprietary 365-312-847R4.0 See notice on first page Issue 4, November 2006...
Page 179 CWDM - LH 80km, color 1 ® Metropolis AMU STM-16 Long Haul, 8 OMWDMT110 109620476 channel CWDM - LH 80km, color 2 (CC: 109620476) ..............................................365-312-847R4.0 Lucent Technologies - Proprietary Issue 4, November 2006 See notice on first page...
Page 180 AMU Gigabit Ethernet SFP, SX OMGBET101 109526483 850nm ® Metropolis AMU Gigabit Ethernet SFP, LX OMGBET102 109526491 1300nm ® Metropolis AMU Gigabit Ethernet SFP, ZX OMGBET103 109534347 1550nm ..............................................Lucent Technologies - Proprietary 365-312-847R4.0 See notice on first page Issue 4, November 2006...
Page 181 Ordering Ordering information Recommended cables ® Please refer to the Metropolis AMU Installation Guide..............................................365-312-847R4.0 Lucent Technologies - Proprietary Issue 4, November 2006 See notice on first page...
Page 183 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..............................................365-312-847R4.0 Lucent Technologies - Proprietary Issue 4, November 2006 See notice on first page...
Page 184 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 ..............................................Lucent Technologies - Proprietary 365-312-847R4.0 See notice on first page Issue 4, November 2006...
Page 185 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 ..............................................365-312-847R4.0 Lucent Technologies - Proprietary Issue 4, November 2006 See notice on first page...
Page 186 The bit rates of the higher order hierarchy levels are integer multiples of the STM-1 transmission rate. SDH STM-1 frame The following figure illustrates the SDH STM-1 frame..............................................Lucent Technologies - Proprietary 365-312-847R4.0 See notice on first page Issue 4, November 2006...
Page 187 (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..............................................365-312-847R4.0 Lucent Technologies - Proprietary Issue 4, November 2006 See notice on first page...
Page 188 Path, MS and RS The following figure illustrates the equipment path, multiplex sections and regenerator sections in a signal path..............................................Lucent Technologies - Proprietary 365-312-847R4.0 See notice on first page Issue 4, November 2006...
Page 189 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..............................................365-312-847R4.0 Lucent Technologies - Proprietary Issue 4, November 2006 See notice on first page...
Page 190 An SDH overview SDH path and line sections ..............................................Lucent Technologies - Proprietary 365-312-847R4.0 See notice on first page Issue 4, November 2006...
Page 191 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 ..............................................365-312-847R4.0 Lucent Technologies - Proprietary Issue 4, November 2006 See notice on first page...
Page 192 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 Lucent Technologies - Proprietary 365-312-847R4.0 See notice on first page Issue 4, November 2006...
Page 193 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..............................................365-312-847R4.0 Lucent Technologies - Proprietary A-11 Issue 4, November 2006 See notice on first page...
Page 194 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 Lucent Technologies - Proprietary 365-312-847R4.0 See notice on first page Issue 4, November 2006...
Page 195 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..............................................365-312-847R4.0 Lucent Technologies - Proprietary A-13 Issue 4, November 2006 See notice on first page...
Page 196 ........................................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 Lucent Technologies - Proprietary 365-312-847R4.0 See notice on first page Issue 4, November 2006...
Page 197 (plesiochronous timing)..............................................365-312-847R4.0 Lucent Technologies - Proprietary A-15 Issue 4, November 2006 See notice on first page...
Page 198 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 Lucent Technologies - Proprietary 365-312-847R4.0 See notice on first page Issue 4, November 2006...
Page 199 All OneS. Alarm Severity An attribute that defines the priority of the alarm message. The way in which alarms are processed depends on the severity..............................................365-312-847R4.0 Lucent Technologies - Proprietary GL-1 Issue 4, November 2006 See notice on first page...
Page 200 A logical connection between manager and agent through which management information can be exchanged. Asynchronous See Non-synchronous. Auxiliary Transmission Channel Asynchronous Transfer Mode Administrative Unit AU4AD Administrative Unit 4 Assembler/Disassembler ..............................................GL-2 Lucent Technologies - Proprietary 365-312-847R4.0 See notice on first page Issue 4, November 2006...
Page 201 The internal local area network that provides communications between the Line Controller circuit pack and board controllers on the circuit packs that are associated with a high-speed line. Branching Interconnection of independent line systems..............................................365-312-847R4.0 Lucent Technologies - Proprietary GL-3 Issue 4, November 2006 See notice on first page...
Page 202 34 and 140 Mbit/s outputs are encoded. Client Computer in a computer network that generally offers a user interface to a server. See also Server..............................................GL-4 Lucent Technologies - Proprietary 365-312-847R4.0 See notice on first page Issue 4, November 2006...
Page 203 The embedded overhead communication channel in the SDH line. The DCC is used for end-to-end communication and maintenance. It carries alarm, control, and status information between network elements in an SDH network..............................................365-312-847R4.0 Lucent Technologies - Proprietary GL-5 Issue 4, November 2006 See notice on first page...
Page 204 Digital Section A transmission span such as an STM-N or 565 Mbit/s signal. A digital section may contain multiple digital channels..............................................GL-6 Lucent Technologies - Proprietary 365-312-847R4.0 See notice on first page Issue 4, November 2006...
Page 205 Do not Use for Synchronization DWDM Dense-Wavelength Division Multiplexing ..............................................365-312-847R4.0 Lucent Technologies - Proprietary GL-7 Issue 4, November 2006 See notice on first page...
Page 206 The calculated average bit error rate over a data stream. Errored Second (ES) A performance monitoring parameter. End System ElectroStatic Discharge ESPG Elastic Store & Pointer Generator ETSI European Telecommunication Standardisation Institute ..............................................GL-8 Lucent Technologies - Proprietary 365-312-847R4.0 See notice on first page Issue 4, November 2006...
Page 207 An operating condition of a network element in which its local oscillator is not locked to any synchronization reference and uses no storage techniques to sustain its accuracy..............................................365-312-847R4.0 Lucent Technologies - Proprietary GL-9 Issue 4, November 2006 See notice on first page...
Page 208 GARP VLAN Registration Protocol (refer to “GARP” (p. GL-10)) ..............................................Host Exchange High Density Bipolar 3 code (HDB3) Line code for e.g. 2 Mbit/s transmission systems..............................................GL-10 Lucent Technologies - Proprietary 365-312-847R4.0 See notice on first page Issue 4, November 2006...
Page 209 Name of the server on which the NMS is running. High Speed ..............................................Input/Output Interconnection Box InterConnection Panel International Electrotechnical Committee IEEE Institute of Electrical and Electronic Engineers ..............................................365-312-847R4.0 Lucent Technologies - Proprietary GL-11 Issue 4, November 2006 See notice on first page...
Page 210 International Standards Organisation International Telecommunications Union ITU-R International Telecommunications Union - Radio standardization sector. Formerly known as CCIR: Comité Consultatif International Radio; International Radio Consultative Committee..............................................GL-12 Lucent Technologies - Proprietary 365-312-847R4.0 See notice on first page Issue 4, November 2006...
Page 211 ..............................................365-312-847R4.0 Lucent Technologies - Proprietary GL-13 Issue 4, November 2006 See notice on first page...
Page 212 POH to the relevant container at the path source and removing the VC POH and reading it at the path sink. Line Port Unit Line Receiver Low Speed ..............................................GL-14 Lucent Technologies - Proprietary 365-312-847R4.0 See notice on first page Issue 4, November 2006...
Page 213 Miscellaneous Discrete Output Mediation Device (MD) Allows for exchange of management information between Operations System and network elements. Maintenance Entity Function (in NE) System MEMory unit ..............................................365-312-847R4.0 Lucent Technologies - Proprietary GL-15 Issue 4, November 2006 See notice on first page...
Page 214 MTBF Mean Time Between Failures MTBMA Mean Time Between Maintenance Activities MTIE Maximum Time Interval Error MTPI Multiplexer Timing Physical Interface ..............................................GL-16 Lucent Technologies - Proprietary 365-312-847R4.0 See notice on first page Issue 4, November 2006...
Page 215 Collects fault and alarm events from transmission equipment. The NMS can forward alarms to the NMU. The NMU can forward alarms to an Operations System..............................................365-312-847R4.0 Lucent Technologies - Proprietary GL-17 Issue 4, November 2006 See notice on first page...
Page 216 Non-synchronous The essential characteristic of timescales or signals such that their significant instants do not necessarily occur at the same average rate..............................................GL-18 Lucent Technologies - Proprietary 365-312-847R4.0 See notice on first page Issue 4, November 2006...
Page 217 Operations, Administration, Maintenance and Provisioning OC-n Optical Carrier, Level n Optical Distribution Frame Optical Demultiplexer Unit Out of Frame Second Optical Interface Optical Multiplexer Unit Out Of Frame ..............................................365-312-847R4.0 Lucent Technologies - Proprietary GL-19 Issue 4, November 2006 See notice on first page...
Page 218 Path Overhead (POH) The Virtual-Container Path Overhead provides integrity of communication between the point of assembly of a Virtual Container and its point of disassembly..............................................GL-20 Lucent Technologies - Proprietary 365-312-847R4.0 See notice on first page Issue 4, November 2006...
Page 219 Phase Lock Loop ..............................................365-312-847R4.0 Lucent Technologies - Proprietary GL-21 Issue 4, November 2006 See notice on first page...
Page 220 Provisioning Assigning a value to a system parameter. Partially Service Affecting PSDN Public Switched Data Network ..............................................GL-22 Lucent Technologies - Proprietary 365-312-847R4.0 See notice on first page Issue 4, November 2006...
Page 221 N+1 system. Radio Relay (RR) A point-to-point Digital Radio system to transport STM-1 signals via microwaves. Rigid Connect Unit ..............................................365-312-847R4.0 Lucent Technologies - Proprietary GL-23 Issue 4, November 2006 See notice on first page...
Page 222 When a protection switch occurs, the protection line, circuit pack, etc. is selected. When the fault clears, service reverts back to the original working line..............................................GL-24 Lucent Technologies - Proprietary 365-312-847R4.0 See notice on first page Issue 4, November 2006...
Page 223 A transport entity in the transmission media layer that provides integrity of information transfer across a section layer network connection by means of a termination function at ..............................................365-312-847R4.0 Lucent Technologies - Proprietary GL-25 Issue 4, November 2006 See notice on first page...
Page 224 A second that has a binary error ratio. SES is used as a performance monitoring parameter. Severity See Alarm Severity Small Form-Factor Pluggable Optics Short Haul Synchronous Interface Subrack Interface Box Subscriber Loop Carrier ..............................................GL-26 Lucent Technologies - Proprietary 365-312-847R4.0 See notice on first page Issue 4, November 2006...
Page 225 Traffic map for SLM Add-Drop Multiplexer network elements that contains information for each cross-connection in the ring and indicates the source and destination network ..............................................365-312-847R4.0 Lucent Technologies - Proprietary GL-27 Issue 4, November 2006 See notice on first page...
Page 226 Radio Relay circuit pack that gives comprehensive supervision and control facilities to the user by collecting information from the Alarm Collection Units and Alarm Adapter Units..............................................GL-28 Lucent Technologies - Proprietary 365-312-847R4.0 See notice on first page Issue 4, November 2006...
Page 227 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..............................................365-312-847R4.0 Lucent Technologies - Proprietary GL-29 Issue 4, November 2006 See notice on first page...
Page 228 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-30 Lucent Technologies - Proprietary 365-312-847R4.0 See notice on first page Issue 4, November 2006...
Page 229 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 ..............................................365-312-847R4.0 Lucent Technologies - Proprietary GL-31 Issue 4, November 2006 See notice on first page...
Page 230 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-32 Lucent Technologies - Proprietary 365-312-847R4.0 See notice on first page Issue 4, November 2006...
Page 231 WorkStation Work Station Facility ..............................................X-Terminal Workstation that can support an X-Windows interface XMTR Transmitter XMTR Switch Unit ..............................................365-312-847R4.0 Lucent Technologies - Proprietary GL-33 Issue 4, November 2006 See notice on first page...
Page 233 6-11 LAN, 2-42, 2-42, 2-42 Ethernet performance cross-connections, 3-16 monitoring, 2-57 Q-LAN, 2-48, 4-16 .......................... Supervision, 2-48 DCC channel, 4-16 Features and benefits, ..............................................365-312-847R4.0 Lucent Technologies - Proprietary IN-1 Issue 4, November 2006 See notice on first page...
Page 234 Mapping, 2-29, 2-42 Synchronous Transport Module Product description, 1 (STM-1), MDI, 2-48, ............. System overview, MDO, 2-48, 4-3, Quality and reliability, quality policy, ..............................................IN-2 Lucent Technologies - Proprietary 365-312-847R4.0 See notice on first page Issue 4, November 2006...
Page 235 ............. 2-11 technical specifications, 2-32 Timing, 3-29 training, 6-11 TransLAN™, 5-13 transmission interface, Transmission protection, 3-17 Technical Support Service, ............. X.21, X4IP-V2, 2-29, 5-13 ..............................................365-312-847R4.0 Lucent Technologies - Proprietary IN-3 Issue 4, November 2006 See notice on first page...

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1 Introduction

2 Product Description

Hardware Overview of the Metropolis ® AMU

System Architecture

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