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TraverseEdge 50

System Documentation

User Guide

Software Release 4.5.x

Publication Date: September 2007

Document Number: 800-0012-TR30 Rev. B

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Page 1: User Guide
Turin Networks Inc. TraverseEdge 50 System Documentation User Guide Software Release 4.5.x Publication Date: September 2007 Document Number: 800-0012-TR30 Rev. B...
Page 2 All rights reserved. This document contains proprietary and confidential information of Turin Networks, Inc., and may not be used, reproduced, or distributed except as authorized by Turin Networks. No part of this publication may be reproduced in any form or by any means or used to make any derivative work (such as translation, transformation or adaptation) without written permission from Turin Networks Inc.
Page 3 Turin Networks, Inc. Preface Preface TABLE OF CONTENTS PREFACE..........................3 AUDIENCE ........................3 IF YOU NEED HELP....................... 3 CONVENTIONS......................3 Page i...
Page 4: Preface
Turin Networks, Inc. Preface Page ii...
Page 5 Installing technicians should be familiar with the communications network protocols, nature and requirements of services and systems connected to the TE-50. IF YOU NEED HELP If you need assistance while working with TE-50 products, contact the Turin Networks Technical Assistance Center (TAC): •...
Page 6 Turin Networks, Inc. Preface Page 4...
Page 7 TE-50 User Guide Contents...
Page 8 TE-50 User Guide Table of Contents TABLE OF CONTENTS SECTION 1: TE-50 PRODUCT OVERVIEW Chapter 1-1: Introduction to Turin TraverseEdge 50 Products Chapter 1-2: TE-50 Chassis and Operating Environment Chapter 1-3: TE-50 Integrated Access (IA) Product Specifics Chapter 1-4: SDH/SONET (SS) Product Specifics...
Page 9 Turin Networks, Inc. TE-50 User Guide Table of Contents SECTION 4: APPLICATION NOTES Chapter 4-1: Voice Networking Applications Chapter 4-2: MPS DCE/DTE Clocking SECTION 5: APPENDICES Appendix A: Turin Cables Appendix B: Software Updates with TE-50Upgrade Appendix C: Types of Signaling for Voice Networks...
Page 10 Turin Networks, Inc. TE-50 User Guide Table of Contents Page iii...
Page 11 Section 1: TE-50 Product Overview...
Page 12 Page : ii...
Page 13 Turin Networks, Inc. Ch1-1 Introduction to Turin TraverseEdge 50 Products.doc Chapter 1-1: Introduction to Turin TraverseEdge 50 Products Page i...
Page 14 Turin Networks, Inc. Ch1-1 Introduction to Turin TraverseEdge 50 Products.doc Page ii...
Page 15: Table Of Contents
Turin Networks, Inc. Ch1-1 Introduction to Turin TraverseEdge 50 Products.doc CHAPTER 1-1: TABLE OF CONTENTS INTRODUCTION ........................1 TURIN TE-50 PRODUCTS ....................2 TE-50-IA.......................... 2 TE-50-SS ........................2 TE-50-EV ........................3 INTERFACE MODULES ....................3 TRANSNAV EDGEVIEW ....................3 TABLE OF FIGURES FIGURE 1 - TE-50-IA ............................
Page 16 Turin Networks, Inc. Ch1-1 Introduction to Turin TraverseEdge 50 Products.doc Page ii...
Page 17 Turin Networks, Inc. Ch 1-1 Introduction to Turin Products 1 INTRODUCTION All Turin products are designed to assist telecommunications network operators to provide a large number of voice and data services from a confined space and in a highly efficient manner.
Page 18: Turin Te-50 Products
Turin Networks, Inc. Ch 1-1 Introduction to Turin Products 2 TURIN TE-50 PRODUCTS 2.1 TE-50-IA The TE-50-IA is a modern channel bank multiplexer solution, provided in a small single Rack Unit device that provides up to 30 or 24 channels of data or voice connectivity for an E1 or T1 trunk circuit connection respectively.
Page 19 Turin Networks, Inc. Ch 1-1 Introduction to Turin Products Figure 2 - TE-50-SS 2.3 TE-50-EV The TE-50-EV is a data multiplexer that combines T1 and 10/100 Base T Ethernet transmission across DS-3 trunks, supporting up to 8 10/100 Base T Ethernet IMs and 28 Dual T1 IMs. The TE-50-EV can only be connected with another TE-50-EV.
Page 20 Turin Networks, Inc. Ch 1-1 Introduction to Turin Products Page 4...
Page 21 Chapter 1-2: TE-50 Chassis and Operating Environment...
Page 23 Turin Networks, Inc. Ch 1-2: TE-50 Chassis and Operating Environment CHAPTER 1-2: TABLE OF CONTENTS 1. INSTALLATION ......................... 1 1.1. SITE REQUIREMENTS....................... 1 1.1.1. DC POWER ........................ 1 1.1.2. AC POWER ........................ 1 1.1.3. GROUND CONNECTOR.................... 1 1.2. SITE ENVIRONMENT ......................2 1.3.
Page 24: List Of Tables
Turin Networks, Inc. Ch 1-2: TE-50 Chassis and Operating Environment TABLE OF FIGURES FIGURE 1 – TE-50 DIMENSIONS ........................7 FIGURE 2 - INSTALLING AN IM........................9 LIST OF TABLES TABLE 1 – ENVIRONMENTAL SITE REQUIREMENTS.................. 2 TABLE 2 – TE-50 CHASSIS SPECIFICATIONS ....................7 TABLE 3 –...
Page 25: Installation
Turin Networks, Inc. Ch 1-2: TE-50 Chassis and Operating Environment 1 INSTALLATION 1.1 SITE REQUIREMENTS To ensure normal operation and avoid unnecessary maintenance, plan your site configuration and prepare your site before installation. 1.1.1 DC POWER The DC-input power supply operates at -48 volts direct current (VDC) input voltage and supplies -48VDC power to the channel bank's internal components through the TE-50 midplane.
Page 26: Site Environment
Turin Networks, Inc. Ch 1-2: TE-50 Chassis and Operating Environment 1.2 SITE ENVIRONMENT Table 1 lists the operating and non-operating environmental site requirements. The following ranges are those within which the Turin TE-50 series will continue to operate; however, a measurement that is approaching the minimum or maximum of a range indicates a potential problem.
Page 27: General Precautions
Turin Networks, Inc. Ch 1-2: TE-50 Chassis and Operating Environment 1.3.1 GENERAL PRECAUTIONS Follow these general precautions when planning your equipment locations and connections: • Turin recommends keeping equipment off the floor and out of any area that tends to collect dust, excessive condensation, or water.
Page 28: Safety Recommendations
Turin Networks, Inc. Ch 1-2: TE-50 Chassis and Operating Environment 2 SAFETY RECOMMENDATIONS The following guidelines will help to ensure your safety and protect the equipment. This list does not cover all potentially hazardous situations, so be alert. • The installation of your Turin TE-50 should be in compliance with national and local electrical codes.
Page 29: Safety With Electricity
Turin Networks, Inc. Ch 1-2: TE-50 Chassis and Operating Environment Caution: You must power down the system before removing or replacing motherboard, power supply or midplane. Follow these basic guidelines when working with any electrical equipment: 2.1 SAFETY WITH ELECTRICITY The Interface Modules are designed to be removed and replaced while the system is operating without presenting an electrical hazard or damage to the system.
Page 30: Preventing Electrostatic Discharge Damage
Turin Networks, Inc. Ch 1-2: TE-50 Chassis and Operating Environment 2.2 PREVENTING ELECTROSTATIC DISCHARGE DAMAGE Electrostatic discharge (ESD) damage, which occurs when electronic cards or components are improperly handled, can result in complete or intermittent system failures. Each IM consists of a printed circuit board that is fixed in a metal carrier.
Page 31: Chassis Dimensions
Turin Networks, Inc. Ch 1-2: TE-50 Chassis and Operating Environment 3 CHASSIS DIMENSIONS 3.1 TE-50 CHASSIS The TE-50 chassis is designed to be rack mounted or free standing. Rack mounting ears are provided for installation in a standard 19-inch equipment rack. The TE-50 occupies only a single rack unit of vertical space (1 RU).
Page 32: Mounting
Turin Networks, Inc. Ch 1-2: TE-50 Chassis and Operating Environment 4 MOUNTING 4.1 RACK MOUNT The TE-50 chassis is designed to be rack mounted in a standard 19-inch equipment rack. The TE-50 occupies only a single rack unit of vertical space (1 RU). Rack mounting ears are included in the shipment.
Page 33: Installing Interface Modules (Im's)
Turin Networks, Inc. Ch 1-2: TE-50 Chassis and Operating Environment 5 INSTALLING INTERFACE MODULES (IM'S) The Interface Module (IM) is plugged into the TE-50 midplane and provides the optical or electrical interface and connectors to other network devices. Each TE-50 chassis has slots for sixteen IMs.
Page 34: Product Labelling
Turin Networks, Inc. Ch 1-2: TE-50 Chassis and Operating Environment 6 PRODUCT LABELLING Every TE-50 chassis has a label affixed to the base of the unit. The label contains the following information: • Model number • Serial number • Input power requirements •...
Page 35 Chapter 1-3: TE-50-IA Product Specifics...
Page 37 Turin Networks, Inc. Ch 1-3: TE-50-IA Product Specifics CHAPTER 1-3: TABLE OF CONTENTS INTRODUCTION ........................2 IMPLEMENTATION......................3 TRIBUTARIES AND TRUNKS ..................3 NETWORK TOPOLOGY ...................... 4 NODE CONFIGURATION AND MANAGEMENT ..............6 TRANSNAV EDGEVIEW CONFIGURATION ..............6 INSTALLATION - REQUIRED INFORMATION ..............7 OPERATION.........................
Page 38: Introduction
Turin Networks, Inc. Ch 1-3: TE-50-IA Product Specifics 1 INTRODUCTION The TE-50-IA integrates voice and data services from an optical or copper trunk service. The TE-50- IA may also be connected to a central TE-50-SS using a compatible Turin fiber or E1/T1 Interface Module (IMs).
Page 39: Implementation
Turin Networks, Inc. Ch 1-3: TE-50-IA Product Specifics 2 IMPLEMENTATION The TE-50-IA can be configured with E1, T1, or the Turin Low Speed Fiber (LSF) optic trunk IMs for trunk connectivity and can also accept a range of IMs for tributary interfaces. The TransNav EdgeView management system allows the user to manage the node.
Page 40: Network Topology
Turin Networks, Inc. Ch 1-3: TE-50-IA Product Specifics 3 NETWORK TOPOLOGY The TE-50-IA can exist as a free-standing networked DACS or can be connected in any combination of linear Point-to-Point network or Star topology. In linear or terminal mode, the TE-50-IA can interface to a central TE-50-SS or as a terminal extension of SDH/SONET network.
Page 41 Turin Networks, Inc. Ch 1-3: TE-50-IA Product Specifics Figure 5 – Complex Network: Linear, Star, Spur ________________________________________________________________________________ Page 5...
Page 42: Node Configuration And Management
Turin Networks, Inc. Ch 1-3: TE-50-IA Product Specifics 4 NODE CONFIGURATION AND MANAGEMENT 4.1 TRANSNAV EDGEVIEW CONFIGURATION When a computer running TransNav EdgeView is connected to a TE-50-IA node, the configuration dialog (Refer to Figure 6) is located in the main TransNav EdgeView screen.
Page 43: Installation - Required Information
Turin Networks, Inc. Ch 1-3: TE-50-IA Product Specifics 5 INSTALLATION - REQUIRED INFORMATION After you install the chassis, your system administrator must configure the individual and system interfaces before you connect your system to external networks. Refer to Chapter 3-1 – TransNav EdgeView Setup and Configuration for more detailed information.
Page 44: Operation
Turin Networks, Inc. Ch 1-3: TE-50-IA Product Specifics 6 OPERATION 6.1 TE-50-IA OPERATION 6.1.1 CONNECTIONS AND DISPLAY The TE-50-IA front panel is located on the right side of the front of the unit. The overall TE-50-IA system status is reported to the front panel displays. The front panel also houses the connections for power, management workstation, and alarm relays.
Page 45 Turin Networks, Inc. Ch 1-3: TE-50-IA Product Specifics 6.1.1.2 ETHERNET The RJ45 connector labeled "Ethernet" provides an IP management connection to the TE-50-IA. The Ethernet connector carries management information between a local management station, this TE-50-IA and other TE-50 family devices at the same location. The Ethernet uses TransNav EdgeView and SNMP over the IP network protocol to connect the management workstation to the Turin nodes.
Page 46 Turin Networks, Inc. Ch 1-3: TE-50-IA Product Specifics Alarm Relay RJ11 Pins Severity Level (Relay Contacts) Green 1 & 2 Yellow 3 & 4 5 & 6 Table 3 – Alarm Relay Severity Levels • The alarm relay contacts close when the alarm is active •...
Page 47: Functions
Turin Networks, Inc. Ch 1-3: TE-50-IA Product Specifics The four poles of the connector are wired in two parallel pairs. Only one pair of connectors needs to be wired. The second pair of connectors is available for optional connection to a redundant -48VDC power supply (not supplied).
Page 48 Turin Networks, Inc. Ch 1-3: TE-50-IA Product Specifics Initialization Sequence IM LED Display Power On All Off IM Firmware Loaded All Yellow IM Configuration Files Loaded Red or Green Figure 13 – IM Initialization LEDs ________________________________________________________________________________ Page 12...
Page 49 Chapter 1-4: SDH/SONET Product Specifics...
Page 50 Turin Networks, Inc. Ch 1-4: SDH/SONET Product Specifics CHAPTER 1-4: TABLE OF CONTENTS INTRODUCTION ........................4 IMPLEMENTATION......................5 TRIBUTARIES TO TRUNKS ..................5 2.1.1 TDM TIER ONE TRIBUTARIES................6 2.1.2 TDM TIER THREE TRIBUTARIES ..............6 2.1.3 FRACTIONAL (SUB-RATE) TRIBUTARIES ............6 2.1.4...
Page 51 Turin Networks, Inc. Ch 1-4: SDH/SONET Product Specifics NODE CONFIGURATION AND MANAGEMENT .............. 20 TRANSNAV EDGEVIEW CONFIGURATION ............... 20 5.1.1 TRUNK CONFIGURATION................20 5.1.2 PATH CONFIGURATION RELATIVE TO TRUNK SELECTION ...... 22 TRUNK AND DATA PATH CONFIGURATION............. 22 ALARMS ........................23 5.3.1...
Page 52 Turin Networks, Inc. Ch 1-4: SDH/SONET Product Specifics FIGURE 13 – TRUNK CONFIGURATION DIALOG WITH SONET OR SDH OPERATION SELECTED ..21 FIGURE 14 – SDH/SONET CONFIGURATION WINDOWS ................23 FIGURE 15 – TE-50-SS FRONT PANEL......................27 FIGURE 16 – CONSOLE SERIAL PIN OUT....................27 FIGURE 17 –...
Page 53: Introduction
Turin Networks, Inc. Ch 1-4: SDH/SONET Product Specifics 1 INTRODUCTION The TE-50-SS integrates SDH/SONET transmission and multiplexing with Optical Multiplexing, Cross- connect, and Integrated Access functionality. The TE-50-SS allows users to connect traditional E&M, FXS, serial data (V.35/V.24/X.21/RS-530/RS- 530A), n x 64K E1, Ethernet along with multiple E1/T1 circuits and E3/DS3 across trunks using SDH framing with STM-1 bandwidth or SONET framing with OC-3 bandwidth.
Page 54: Implementation
Turin Networks, Inc. Ch 1-4: SDH/SONET Product Specifics 2 IMPLEMENTATION The TE-50-SS is supplied with two STM-1 (OC-3) or STM-4 (OC-12) optic trunk IMs for trunk connectivity and can accept a range of IMs for tributary interfaces. The TransNav EdgeView management system allows the user to manage the node.
Page 55: Tdm Tier One Tributaries
Turin Networks, Inc. Ch 1-4: SDH/SONET Product Specifics Part Number Name TE-50-IM-1672 2xEthernet TE-50-IM-1630- 1xDS3 TE-50- MAP- TE-50-IM-1630- DS3E3 1xE3 Table 1 – Tributary to trunk data path 2.1.1 TDM TIER ONE TRIBUTARIES The TE-50-SS has a base functionality as a traditional Add Drop Multiplexer. In this functional role, the TE-50-SS supports TDM tier one multiplexed streams of T1 (1.5Mbps) and E1 (2.048Mbps).
Page 56: Dynamic Packet Path Tributaries
Turin Networks, Inc. Ch 1-4: SDH/SONET Product Specifics 2.1.3.1 FRAMER The framer synchronizes TU output to frame alignment with the DACS. The DACS switches both DS0 data and the associated control signals. Control signals are used by voice interfaces to manage on- hook, off-hook and ring signals.
Page 57: Ethernet Mapper
Turin Networks, Inc. Ch 1-4: SDH/SONET Product Specifics Both E3 and DS3 can be supported by a single mapper; the combined total of E3 and DS3 is limited to 3 ports. Only one DS3E3 mapper module may be installed. 2.2.3 ETHERNET MAPPER The Ethernet mapper uses Virtual Concatenation (VCAT) and LCAS to dynamically managed concatenated SDH VCs and SONET VTs to 10/100BaseT Ethernet interfaces.
Page 58 Turin Networks, Inc. Ch 1-4: SDH/SONET Product Specifics Figure 2 – SDH Mapping Page 9...
Page 59: Sonet Mapping
Turin Networks, Inc. Ch 1-4: SDH/SONET Product Specifics 2.2.5 SONET MAPPING New and existing IM types can be installed and multiplexed over the SONET trunk. T1/E1 and DS3 circuits are mapped into SONET asynchronously as a default although the user can select each port on the IMs to be synchronized to one of a number of sources.
Page 60: Network Topology
Turin Networks, Inc. Ch 1-4: SDH/SONET Product Specifics 3 NETWORK TOPOLOGY The TE-50-SS can be connected as a linear Point-to-Point network or in a Ring topology. In linear or terminal mode, the TE-50-SS can interface to a remote TE-50-SS or as a terminal of another SDH/SONET network.
Page 61: Multi-Drop Linear Msp (1+1)
Turin Networks, Inc. Ch 1-4: SDH/SONET Product Specifics In the (1+1) protection mode shown in Figure 4, the fiber optic connection is simple. Configuration and alarm interface describe the fiber optic interfaces by interface slot number; the currently active trunk as “working”...
Page 62: Sncp/Upsr Ring
Turin Networks, Inc. Ch 1-4: SDH/SONET Product Specifics The terminal mode can be configured using either the standard trunk modules. Refer to “Remote Terminal Node” in Figure 5 – Linear (1+1) topology or refer to the Central Office Terminal node using the Linear 1+1 trunk module.
Page 63 Turin Networks, Inc. Ch 1-4: SDH/SONET Product Specifics The span mode of connection is suitable for applications of the WDM fiber optic interface option. The WDM interface uses different transmit and receive wavelengths within a common fiber optic trunk. The standard fiber optic interface module uses the same wavelength for both receive and transmit but separated into two fiber optic trunks.
Page 64: Oc-3) Fiber Optic Connnection - Ring Mode
Turin Networks, Inc. Ch 1-4: SDH/SONET Product Specifics 3.3.4 STM-1 (OC-3) FIBER OPTIC CONNNECTION – RING MODE The Ring per interface module connects to both receiver and transmission paths of the same ring with the same fiber optic interface module.
Page 65: Network Protection
Turin Networks, Inc. Ch 1-4: SDH/SONET Product Specifics 3.4 NETWORK PROTECTION In a ring structure, the TE-50-SS supports path protection in SDH SNCP and SONET UPSR. Protection of linear networks is supported for SDH multiplexer (ITU-T G.783), Multiplexer Section Protection (MSP) 1+1 APS and SONET line, SWITCHED 1+1 APS.
Page 66: Sncp Upsr (Ring)
Turin Networks, Inc. Ch 1-4: SDH/SONET Product Specifics 3.4.2 SNCP UPSR (RING) The TE-50-SS supports path based ring protection systems in SDH SNCP (Sub-Network Connection Protection) or SONET UPSR (Unidirectional Path Switched Ring). This consists of two contra-rotating rings. The SNCP/UPSR configuration protects against total failure of both of the fiber spans within the same section and failure of a fiber optic interface IM.
Page 67: Sdh & Sonet Layers
Turin Networks, Inc. Ch 1-4: SDH/SONET Product Specifics 4 SDH & SONET LAYERS This section is intended not as a complete reference to SDH / SONET but as a primer to get novices started or as a tickler for those who have been absent from the protocols for a while. The reader is encouraged to engage in further reading from the many reference books available.
Page 68: Lower Rate Tributaries
Turin Networks, Inc. Ch 1-4: SDH/SONET Product Specifics 4.1 LOWER RATE TRIBUTARIES In the previous page you may have noticed that the Regenerator/Section and Multiplexer/Line components of the transmission overhead are only transmitted between adjacent TE-50-SS nodes. The path component of the overhead is transmitted from end to end, that is from the node that the tributary circuit enters the ring to the node that the tributary exit the network ring.
Page 69: Node Configuration And Management
Turin Networks, Inc. Ch 1-4: SDH/SONET Product Specifics 5 NODE CONFIGURATION AND MANAGEMENT 5.1 TRANSNAV EDGEVIEW CONFIGURATION When a computer running TransNav EdgeView is connected to a TE-50-SS node, the SDH/SONET configuration dialog (Refer to Figure 13) is located in the main TransNav EdgeView screen.
Page 70 Turin Networks, Inc. Ch 1-4: SDH/SONET Product Specifics • Diagnostic Loopback • BER monitoring levels o Signal Failure o Signal Degrade The installed mappers are automatically identified and reported in this window. Figure 13 – Trunk configuration dialog with SONET or SDH operation selected At this point in the configuration of the TE-50-SS, a choice should be made to select the network trunk configuration.
Page 71: Path Configuration Relative To Trunk Selection
Turin Networks, Inc. Ch 1-4: SDH/SONET Product Specifics 5.1.2 PATH CONFIGURATION RELATIVE TO TRUNK SELECTION The selection of trunk configuration has a direct impact to the required detail of path configuration. For example, if a linear (1+1) network has been selected, then the path configuration required is for the “Working”...
Page 72: Alarms
Turin Networks, Inc. Ch 1-4: SDH/SONET Product Specifics Figure 14. Figure 14 – SDH/SONET Configuration Windows The following chapters of this manual illustrate the configurations required using example screens. It should be noted: • Chapter 1-6 SDH AU4 example is for a Terminal Point-to-Point (1+1) topology •...
Page 73: Sonet Alarms
Turin Networks, Inc. Ch 1-4: SDH/SONET Product Specifics MSOH AIS in the MSOH (AIS) Remote defect indicator (RDI) Signal Fail (SF) Signal Degrade (SD) HO-Path AIS in AU3/4 (AIS) Loss of pointer in AU3/4 (LOP) HO path unequipped VC3/4 (UNEQ)
Page 74 Turin Networks, Inc. Ch 1-4: SDH/SONET Product Specifics Path trace byte mismatch STS-1 (J1) (TIM) Path Remote Defect Indicator STS-1 (RDI) Path Payload Label Mismatch STS-1 (C2) (PLM) Loss of Multiframe (LOM) AIS in VT1-5/2 (AIS) Loss of pointer in VT1-5/2...
Page 75: Installation - Required Information
Turin Networks, Inc. Ch 1-4: SDH/SONET Product Specifics 6 INSTALLATION - REQUIRED INFORMATION After you install the chassis, your system administrator must configure the individual and system interfaces before you connect your system to external networks. Refer to Chapter 3-1–TransNav EdgeView Setup and Configuration for more detailed information.
Page 76: Te-50-Ss Operation
Turin Networks, Inc. Ch 1-4: SDH/SONET Product Specifics 7 TE-50-SS OPERATION 7.1.1 CONNECTIONS AND DISPLAY The TE-50-SS front panel is located on the right side of the front of the unit. The overall TE-50-SS system status is reported to the front panel display. The front panel also houses the connections for power, management workstation, and alarm relays.
Page 77 Turin Networks, Inc. Ch 1-4: SDH/SONET Product Specifics 7.1.1.2 ETHERNET The RJ45 connector labeled "Ethernet" provides an IP management connection to the TE-50-SS. The Ethernet connector carries management information between a local management station, this TE-50- SS and other TE-50 family devices at the same location. The Ethernet uses TransNav EdgeView and SNMP over the IP network protocol to connect the management workstation to the Turin nodes.
Page 78 Turin Networks, Inc. Ch 1-4: SDH/SONET Product Specifics Alarm Relay RJ11 Pins Severity Level (Relay Contacts) Green 1 & 2 Yellow 3 & 4 5 & 6 Table 5 – Alarm Relay Severity Levels • The alarm relay contacts close when the alarm is active •...
Page 79: Functions
Turin Networks, Inc. Ch 1-4: SDH/SONET Product Specifics The four poles of the connector are wired in two parallel pairs. Only one pair of connectors needs to be wired. The second pair of connectors is available for optional connection to a redundant -48VDC power supply (not supplied).
Page 80: Power Up Display
Turin Networks, Inc. Ch 1-4: SDH/SONET Product Specifics 7.1.3 POWER UP DISPLAY At power up, the TE-50-SS system progresses through a staged initialization sequence. The status can be interpreted from the front panel and IM display LEDs. Power is on...
Page 81 Turin Networks, Inc. Ch 1-4: SDH/SONET Product Specifics Page 32...
Page 82 Chapter 1-5: SDH-AU4 Terminal Mode Point-to-Point Configuration Example...
Page 83 Turin Networks, Inc. Ch 1-5: SDH-AU4 Point-to-Point Configuration Example CHAPTER 1-5: TABLE OF CONTENTS INTRODUCTION ........................1 IMPLEMENTATION......................2 SDH MAPPING ....................... 2 POINT-TO-POINT MSP (1+1) TERMINAL ..............3 NETWORK PROTECTION ..................... 3 2.3.1 MSP 1+1 / LINE SWITCHED POINT-TO-POINT ..........4 TRUNK AND DATA PATH CONFIGURATION...............
Page 84 Turin Networks, Inc. Ch 1-5: SDH-AU4 Point-to-Point Configuration Example Page ii...
Page 85: Introduction
Turin Networks, Inc. Ch 1-5: SDH-AU4 Point-to-Point Configuration Example 1 INTRODUCTION The TE-50-SS integrates SDH/SONET transmission and multiplexing with Optical Multiplexing, Cross Connect, and Integrated Access functionality. The TE-50-SS allows users to connect traditional E&M, FXS, serial data (V.35/V.24/X.21/RS-530/RS-530A), n x 64K E1, Ethernet along with multiple E1/T1 circuits, and E3/DS3 across trunks using SDH framing with STM-1 bandwidth or SONET framing with OC-3 bandwidth.
Page 86: Implementation
Turin Networks, Inc. Ch 1-5: SDH-AU4 Point-to-Point Configuration Example 2 IMPLEMENTATION The TE-50-SS is supplied with two STM-1 (OC-3) optic trunk IMs for trunk connectivity and can accept a range of IMs for tributary interfaces. The TransNav EdgeView management system allows the user to manage the node.
Page 87: Point-To-Point Msp (1+1) Terminal
Turin Networks, Inc. Ch 1-5: SDH-AU4 Point-to-Point Configuration Example 2.2 POINT-TO-POINT MSP (1+1) TERMINAL This is a simple point-to-point terminal protection that requires that the TE-50-SS fiber optic interfaces be connected as follows: • STM-1/OC-3 (IM15) Transmit of the local node connects to STM-1/OC-3 (IM15) Receive of node number •...
Page 88: Msp 1+1 / Line Switched Point-To-Point
Turin Networks, Inc. Ch 1-5: SDH-AU4 Point-to-Point Configuration Example In bi-directional mode, a break in the fiber from Node A to Node B causes a negotiation to occur using the K bytes; both A to B and B to A will switch to the protection fibers.
Page 89: Sdh Trunk And Data Path Configuration
Turin Networks, Inc. Ch 1-5: SDH-AU4 Point-to-Point Configuration Example The path alarm configuration dialogs are accessed from the SDH/SONET configuration windows as shown in Figure 6. Figure 6 – SDH Configuration Windows The following sections illustrate the required SDH configurations for a Terminal topology with example screens.
Page 90 Turin Networks, Inc. Ch 1-5: SDH-AU4 Point-to-Point Configuration Example 2.4.1.1 REGENERATOR AND MULTIPLEXER CONFIGURATION The TE-50-SS is a compact and fully featured SDH access multiplexer that has access to the SDH section overhead bytes. Alarms can be configured individually for both the Regenerator and Multiplexer sections.
Page 91 Turin Networks, Inc. Ch 1-5: SDH-AU4 Point-to-Point Configuration Example Figure 8 – MSP APS Configuration and Control The MSP APS tab displays the current and historical status of the fiber optic interfaces. The green checkbox with a checkmark identifies the active fiber trunk and the Bit Error Rate is monitored.
Page 92 Turin Networks, Inc. Ch 1-5: SDH-AU4 Point-to-Point Configuration Example 2.4.1.2 HIGH ORDER BYTES CONFIGURATION Figure 9 – High Order Path Alarms and J1 Bytes 2.4.1.2.1 E3 AND DS3 TRIBUTARIES The High Order (J1) bytes are used to define and trace the actual path end-to-end between nodes on the SDH ring.
Page 93 Turin Networks, Inc. Ch 1-5: SDH-AU4 Point-to-Point Configuration Example The TUG3 groups are displayed as the three possible addressable TUG3 payloads which is the maximum capacity of the SDH STM-1 network. Each TUG3 group contains the possible payload of seven TUG2 groups. Tributaries may be mapped to VC12 or VC11 containers within each TUG2 group.
Page 94 Turin Networks, Inc. Ch 1-5: SDH-AU4 Point-to-Point Configuration Example Use the J2 trace bytes in the J2 section to define the network ring end-to-end path information. After the LO Path alarms are configured, the tributary button changes from gray to the color of the currently highest severity, active alarm.
Page 95 Turin Networks, Inc. Ch 1-5: SDH-AU4 Point-to-Point Configuration Example Page 11...
Page 96 Chapter 1-6: SONET Ring UPSR Configuration Example...
Page 97 Turin Networks, Inc. Ch 1-6: SONET Ring UPSR Configuration Example CHAPTER 1-6: TABLE OF CONTENTS INTRODUCTION ........................1 SONET MAPPING ......................1 NETWORK TOPOLOGY ...................... 3 SNCP/UPSR RING ......................3 2.1.1 EAST AND WEST ....................3 2.1.2 SPAN AND RING ....................3 2.1.3...
Page 98 Turin Networks, Inc. Ch 1-6: SONET Ring UPSR Configuration Example FIGURE 8 – VIRTUAL TRIBUTARY ....................... 10 FIGURE 9 – VT ALARMS AND J2 BYTES ..................... 10 Page ii...
Page 99: Introduction
Turin Networks, Inc. Ch 1-6: SONET Ring UPSR Configuration Example 1 INTRODUCTION The TE-50-SS integrates SDH/SONET transmission and multiplexing with Optical Multiplexing, Cross Connect and Integrated Access functionality. The TE-50-SS allows users to connect traditional E&M, FXS, serial data (V.35/V.24/X.21/RS-530/RS- 530A), n x 64K E1, Ethernet along with multiple E1/T1 circuits and E3/DS3 across trunks using SDH framing with STM-1 bandwidth or SONET framing with OC-3 bandwidth.
Page 100 Turin Networks, Inc. Ch 1-6: SONET Ring UPSR Configuration Example Low speed (DS0) IMs, voice, and data can be groomed into a composite T1 stream before transmission over the SONET trunk. The TE-50-SS provides for SONET framing and mapping, aligning and multiplexing PDH signals. The PDH signals are mapped into virtual containers or virtual tributaries according to the following specifications.
Page 101: Network Topology
Turin Networks, Inc. Ch 1-6: SONET Ring UPSR Configuration Example 2 NETWORK TOPOLOGY The TE-50-SS can be connected as a linear Point-to-Point network or in a Ring topology. In linear or terminal mode, the TE-50-SS can interface to a remote TE-50-SS or as a terminal of another SDH/SONET network.
Page 102: Fiber Optic Connection - Span Mode
Turin Networks, Inc. Ch 1-6: SONET Ring UPSR Configuration Example • In Span mode, (15 in, 16 out), each ring (working and protection) transits both interface modules: o WEST = 15 receives from, 15 transmits to o EAST = 16 receives from, 16 transmits to 2.1.3 FIBER OPTIC CONNECTION –...
Page 103: Fiber Optic Connnection - Ring Mode
Turin Networks, Inc. Ch 1-6: SONET Ring UPSR Configuration Example 2.1.4 FIBER OPTIC CONNNECTION – RING MODE The Ring per interface module connects to both receiver and transmission paths of the same ring with the same fiber optic interface module.
Page 104: Network Protection
Turin Networks, Inc. Ch 1-6: SONET Ring UPSR Configuration Example 2.2 NETWORK PROTECTION In a ring structure, the TE-50-SS supports path protection in SDH SNCP and SONET UPSR. Protection of linear networks is supported for SDH multiplexer (ITU-T G.783), Multiplexer Section Protection (MSP) 1+1 APS and SONET line, and SWITCHED 1+1 APS.
Page 105: Sonet Trunk And Data Path Configuration
Turin Networks, Inc. Ch 1-6: SONET Ring UPSR Configuration Example Figure 5 is an example of a six node ring topology network showing the alternative data paths. The tributary circuits entering the network at the lower left take the working ring path clockwise across the upper nodes in the network and exit at the network node in the upper right.
Page 106 Turin Networks, Inc. Ch 1-6: SONET Ring UPSR Configuration Example Figure 6 – Section/Line Alarms and J0 Bytes At each node, the received J0 bytes can be copied to the Expected field by clicking the Down Arrow button. The Transmit field should be simple to identify as a trace between the two adjacent nodes.
Page 107: Path Alarm Configuration
Turin Networks, Inc. Ch 1-6: SONET Ring UPSR Configuration Example 2.2.2.2 PATH ALARM CONFIGURATION Figure 7 – Path Alarms and J1 Bytes 2.2.2.2.1 DS3 TRIBUTARIES The High Order (J1) bytes are used to define and trace the actual path end to end between nodes on the SONET ring.
Page 108 Turin Networks, Inc. Ch 1-6: SONET Ring UPSR Configuration Example The STS-1 groups are displayed as the three possible addressable STS-1 payloads. Each STS-1 frame contains seven Virtual Tributary Groups (VTG). Tributaries may be mapped to VT1.5, VT2, or VT3 Virtual Tributaries. The TE-50-SS will dynamically distribute the payloads across the installed mapper daughter boards.
Page 109 Turin Networks, Inc. Ch 1-6: SONET Ring UPSR Configuration Example Page 11...
Page 110 Chapter 1-7: SDH-AU3 Linear 1+1 Configuration Example...
Page 111 Turin Networks, Inc. Ch 1-7: SDH-AU3 Linear 1+1 Configuration Example CHAPTER 1-7: TABLE OF CONTENTS INTRODUCTION ........................1 TRUNK CIRCUIT CONNECTIONS................. 2 NETWORK PROTECTION ..................... 3 1.2.1 SINGLE ENDED SWITCHING ................4 1.2.2 BI-DIRECTIONAL SWITCHING ................4 1.2.3 MSP 1+1 POINT-TO-POINT ................5 TRUNK AND DATA PATH CONFIGURATION...............
Page 112 Turin Networks, Inc. Ch 1-7: SDH-AU3 Linear 1+1 Configuration Example TABLE OF FIGURES FIGURE 1 –EXAMPLE FOUR NODE LINEAR NETWORK ................1 FIGURE 2 – LINEAR 1+1 TOPOLOGY ......................3 FIGURE 3 – UNI- OR BI-DIRECTIONAL PROTECTION ................. 4 FIGURE 4 – POINT TO POINT MSP 1+1 PROTECTION ................5 FIGURE 5 –...
Page 113: Introduction
Turin Networks, Inc. Ch 1-7: SDH-AU3 Linear 1+1 Configuration Example 1 INTRODUCTION This chapter describes an example configuration for a linear multi-node network. The TE-50-SS can be configured in a linear mode for both SDH and SONET protocols with optional protected automatic protection on the trunk interfaces.
Page 114: Trunk Circuit Connections
Turin Networks, Inc. Ch 1-7: SDH-AU3 Linear 1+1 Configuration Example Node C Terminates 28x E1, 21x E1 to the West and 7x E1 to the East Terminates 2x DS3, 1x DS3 to the West and 1x DS3 to the East...
Page 115: Network Protection
Turin Networks, Inc. Ch 1-7: SDH-AU3 Linear 1+1 Configuration Example Figure 2 – Linear 1+1 Topology 1.2 NETWORK PROTECTION Protection of linear networks is supported for SDH multiplexer (ITU-T G.783 & G.841), Multiplexer Section Protection (MSP) 1+1 APS and SONET line, SWITCHED 1+1 APS (IEEE 105.1).
Page 116: Single Ended Switching
Turin Networks, Inc. Ch 1-7: SDH-AU3 Linear 1+1 Configuration Example Figure 3 – Uni- or Bi-directional Protection 1.2.1 SINGLE ENDED SWITCHING For 1 + 1 unidirectional switching, the signal selection is based on the local conditions and requests. Therefore, each end operates independently of the other end and bytes K1 and K2 are not needed to coordinate switch action.
Page 117: Msp 1+1 Point-To-Point
Turin Networks, Inc. Ch 1-7: SDH-AU3 Linear 1+1 Configuration Example 1.2.3 MSP 1+1 POINT-TO-POINT Figure 4 shows a point-to-point configuration over four optic fibers. Fibers may be routed over diverse paths. The SDH signal is bridged over both paths. Protection is provided for failure of a single fiber only.
Page 118: Sdh Trunk And Data Path Configuration
Turin Networks, Inc. Ch 1-7: SDH-AU3 Linear 1+1 Configuration Example The path alarm configuration dialog boxes are accessed from the SDH configuration window as shown in Figure 5. Figure 5 – SDH/SONET Configuration Window 1.4 SDH TRUNK AND DATA PATH CONFIGURATION Configure the overhead bytes in the following order: •...
Page 119: Regenerator And Multiplexer Configuration
Turin Networks, Inc. Ch 1-7: SDH-AU3 Linear 1+1 Configuration Example Each alarm can be enabled as either a red or a yellow alarm and display the history and current status of each alarm. If any of the configured yellow alarms are active, the tributary unit box is also yellow.
Page 120: Sdh Mapping
Turin Networks, Inc. Ch 1-7: SDH-AU3 Linear 1+1 Configuration Example Figure 7 – MSP APS Configuration and Control – Working Rx The MSP APS window displays current and historical status of the fiber optic interfaces. The green checkbox identifies the active fiber trunk. In Figure 7, this is the Working Rx. The Bit Error Rate (BER) is monitored and trunk protection can be configured to switch on signal Failure and/or Degradation.
Page 121 Turin Networks, Inc. Ch 1-7: SDH-AU3 Linear 1+1 Configuration Example SDH multiplexing and mapping is conducted in accordance with ITU-T G.707: • 2.048MBps Mapped to a VC-12 compliant to ITU-T G.707 section 10.1.4.1 • 1.544MBps Mapped to a VC-11 compliant to ITU-T G.707 section 10.1.5.1 •...
Page 123: High Order Bytes Configuration
Turin Networks, Inc. Ch 1-7: SDH-AU3 Linear 1+1 Configuration Example 1.4.3 HIGH ORDER BYTES CONFIGURATION 1.4.3.1 SDH CROSS-CONNECT At this point of the configuration, the SDH network trunks and tributary interfaces are configured and cross-connects are installed to the SDH virtual circuits.
Page 124: Low Order Tributary Circuit Configuration
Turin Networks, Inc. Ch 1-7: SDH-AU3 Linear 1+1 Configuration Example 1.4.3.2 E3 AND DS3 TRIBUTARIES The High Order (J1) bytes are used to define and trace the actual path end to end between nodes on the SDH ring. Set the Path Signal Label values to bit synchronous.
Page 125 Turin Networks, Inc. Ch 1-7: SDH-AU3 Linear 1+1 Configuration Example The TE-50-SS dynamically distributes the payloads across the installed mapper daughter boards. There is no direct relationship between the TUG3 group addressing and the installed mapper hardware. Users can define VC12 tributary circuits for 1-1-1, 2-1-1, and 3-1-1 with only a single E1/T1 mapper installed.
Page 126 Turin Networks, Inc. Ch 1-7: SDH-AU3 Linear 1+1 Configuration Example Use the Path Signal Label (PSL) section to compare the received and expected payload types for protection against mis-configuration. The payload type must be set to Equipped at both ends of the link.
Page 127: Additional Notes
Turin Networks, Inc. Ch 1-7: SDH-AU3 Linear 1+1 Configuration Example 2 ADDITIONAL NOTES The following notes relate to other configurations and applications of linear SDH/SONET networks that are not covered in the example network. 2.1 ETHERNET MAPPER Ethernet Mapper circuits can use a virtual circuit in one direction, either East or West. The same virtual circuit cannot be used in both directions.
Page 128: Protected And Unprotected Trunks
Turin Networks, Inc. Ch 1-7: SDH-AU3 Linear 1+1 Configuration Example 2.3 ELECTRICAL STM-1 / STS-3 Linear networks with electrical STM-1 / STS-3 trunk interfaces are supported only in a non- protected configuration. 2.4 PROTECTED AND UNPROTECTED TRUNKS A linear network may be configured with part of the network having 1+1 protected trunks and the balance being unprotected trunks.
Page 129 Chapter 1-8: OC-12 SONET Ring UPSR Configuration Example...
Page 130 Turin Networks, Inc. Ch 1-8: OC-12 SONET Ring Example CHAPTER 1-8: TABLE OF CONTENTS INTRODUCTION ........................3 SONET MAPPING ......................4 NETWORK TOPOLOGY ...................... 5 UPSR RING ........................5 2.1.1 EAST AND WEST ....................6 2.1.2 SPAN AND RING ....................6 2.1.3...
Page 131 Turin Networks, Inc. Ch 1-8: OC-12 SONET Ring Example TABLE OF FIGURES FIGURE 1 – APPLICATION OF TE-50-SS IN SDH/SONET NETWORKS ............3 FIGURE 2 – SONET MAPPING........................4 FIGURE 3 – OC-12 TRUNK CONFIGURATION ....................5 FIGURE 4 – SFP PORT NAMES ........................6 FIGURE 5 –...
Page 132: Introduction
Turin Networks, Inc. Ch 1-8: OC-12 SONET Ring Example 1 INTRODUCTION The TE-50-SS integrates SDH/SONET transmission and multiplexing with Optical Multiplexing, Cross Connect and Integrated Access functionality. The TE-50-SS allows users to connect traditional E&M, FXS, serial data (V.35/V.24/X.21/RS-530/RS- 530A), n x 64K E1, Ethernet along with multiple E1/T1 circuits and E3/DS3 across trunks using SDH framing with STM-1 bandwidth or SONET framing with OC-3 bandwidth.
Page 133: Sonet Mapping
Turin Networks, Inc. Ch 1-8: OC-12 SONET Ring Example 1.1 SONET MAPPING New and existing IM types can be installed and multiplexed over the SONET trunk. T1/E1 and DS3 circuits are mapped into SONET asynchronously as a default although the user can select each port on the IMs to be synchronized to one of a number of sources.
Page 134: Network Topology
Turin Networks, Inc. Ch 1-8: OC-12 SONET Ring Example 2 NETWORK TOPOLOGY The TE-50-SS can be configured as a ring of many TE-50-SS nodes. The following describes the method of connecting the fiber optic interfaces to a protected ring (SNCP/UPSR) topology.
Page 135: East And West
Turin Networks, Inc. Ch 1-8: OC-12 SONET Ring Example The VSF4 interface module is a double width module with two SFP fiber optic modules SFP port “A” positioned vertically on the Left side of the module. These SFP modules are connected to the OC-12 ring and are referred to as port SFP port “B”...
Page 136: Fiber Optic Connection - Ring Mode
Turin Networks, Inc. Ch 1-8: OC-12 SONET Ring Example 2.1.4 FIBER OPTIC CONNECTION – RING MODE The Ring per interface module connects to both receiver and transmission paths of the same ring with the same fiber optic interface module. The ring mode of connection is suitable for applications where the working and protection rings follow diverse network paths.
Page 137: Circuit And Path Configuration
Turin Networks, Inc. Ch 1-8: OC-12 SONET Ring Example Figure 5 – Ring APS SNCP/UPSR Figure 6 shows an example six node ring topology network with the alternate data paths. The tributary circuits enter the network at the lower left, take the working ring path clockwise across the upper nodes in the network, and exit at the network node in the upper right.
Page 138 Turin Networks, Inc. Ch 1-8: OC-12 SONET Ring Example Figure 6 – STS-1 Cross Connect Configuration from this point forward is for an OC-3 / STM-1 trunk interface. Page 9...
Page 139: Sonet Trunk And Data Path Configuration
Turin Networks, Inc. Ch 1-8: OC-12 SONET Ring Example 2.2.2 SONET TRUNK AND DATA PATH CONFIGURATION Configure the overhead bytes in the following order: Section/Line, Path, then VT. In the case of the Section, Path, and VT, there is a “J” field to enter a unique text string to be associated with the payload at that layer.
Page 140: Section And Line Alarm Configuration
Turin Networks, Inc. Ch 1-8: OC-12 SONET Ring Example 2.2.3 SECTION AND LINE ALARM CONFIGURATION The TE-50-SS is also a fully featured SONET access multiplexer that has access to the SONET section overhead bytes. Section and Line alarms can be configured individually. The J0 bytes are used to trace between adjacent TE-50-SS nodes.
Page 141: Path Alarm Configuration
Turin Networks, Inc. Ch 1-8: OC-12 SONET Ring Example 2.2.4 PATH ALARM CONFIGURATION Figure 8 – Path Alarms and J1 Bytes 2.2.4.1 DS3 TRIBUTARIES The High Order (J1) bytes are used to define and trace the actual path end to end between nodes on the SONET ring.
Page 142: Tributary Circuit Configuration
Turin Networks, Inc. Ch 1-8: OC-12 SONET Ring Example 2.2.5 TRIBUTARY CIRCUIT CONFIGURATION The Virtual Tributary (VT) is used to transport T1 and E1 data streams. The J2 bytes are used to trace this path. The tributary circuits must be selected and mapped (installed) to the selected Synchronous Transport Signal (STS) before the VT path can be configured.
Page 143 Turin Networks, Inc. Ch 1-8: OC-12 SONET Ring Example To configure the Virtual Tributary and J2 bytes, left click the tributary uni button to select it, and then right click to display the dialog box shown in Figure 10. The J2 trace bytes define the network ring end-to-end path information.
Page 144: Te-50-Ev
Chapter 1-9: TE-50-EV Configuration...
Page 146 Turin Networks, Inc. Ch 1-9: TE-50-EV Configuration CHAPTER 1-9: TABLE OF CONTENTS 1. INTRODUCTION........................1 2. IMPLEMENTATION ........................2 2.1. TRIBUTARIES AND TRUNKS..................... 2 3. NETWORK TOPOLOGY ......................3 4. NODE CONFIGURATION AND MANAGEMENT..............4 4.2. TRANSNAV CONFIGURATION ..................4 5.
Page 147 Turin Networks, Inc. Ch 1-9: TE-50-EV Configuration 9. TE 50-IM-1671 ETHERNET-B ....................17 9.9. IM CONFIGURATION......................17 9.9.1. INTERFACE PARAMETERS..................17 9.9.2. STATISTICS ......................18 9.10. IM ALARMS ........................19 9.11. IM INDICATORS......................20 9.12. INTERFACE SPECIFICATIONS ..................21 10. TE 50-1620-IM DUAL T1 ....................... 22 10.13.
Page 148 Turin Networks, Inc. Ch 1-9: TE-50-EV Configuration TABLE OF FIGURES FIGURE 1 – APPLICATION OF TE 50-EV ....................... 1 FIGURE 2 – TRIBUTARY TO TRUNK DATA PATH..................2 FIGURE 3 – POINT TO POINT MULTI-SERVICE NETWORK ................ 3 FIGURE 4 – TRANSNAV ..........................4 FIGURE 5 –...
Page 149 Turin Networks, Inc. Ch 1-9: TE-50-EV Configuration FIGURE 27 – DUAL T1 IM ALARM MONITOR SETUP WINDOW ..............27 FIGURE 28 – LOS AND RXAIS ALARMS ...................... 27 FIGURE 29 – EV TRIBUTARY CONNECTIONS.................... 31 FIGURE 30 – CHECK BOX TO FADE AND FOCUS..................32 FIGURE 31 –...
Page 150: Introduction
Turin Networks, Inc. Ch 1-9: TE-50-EV Configuration 1 INTRODUCTION The TE 50-EV provides point-to-point connectivity of Ethernet and T1’s over DS-3 trunks circuits. It features 10/100 Base-T Ethernet and T1 transmission, combining nxT1 digital access cross connection, and Ethernet Virtual Concatenation (VCAT) transmission functionality to provide powerful grooming and cross connect capabilities across DS-3 trunks.
Page 151: Implementation
Turin Networks, Inc. Ch 1-9: TE-50-EV Configuration 2 IMPLEMENTATION The TE 50-EV is supplied with one DS-3 trunk module for trunk connectivity and one 10/100 Base-T Ethernet as a tributary interface. Additional Ethernet interface modules and T1 interface modules may be added.
Page 152: Network Topology
Turin Networks, Inc. Ch 1-9: TE-50-EV Configuration 3 NETWORK TOPOLOGY The TE-50-EV is connected in a Point-to-Point network with another TE 50-EV, depicted in Figure 3. Figure 3 – Point to Point Multi-Service Network Page 3...
Page 153: Node Configuration And Management
Turin Networks, Inc. Ch 1-9: TE-50-EV Configuration 4 NODE CONFIGURATION AND MANAGEMENT 4.1 TRANSNAV CONFIGURATION The TE 50-EV is managed with the internationally acclaimed GUI element management system, TransNav. The Windows PC running TransNav is connected the TE 50-EV console interface, either by RS232 serial or 10BaseT Ethernet.
Page 154: Installation - Required Information
Turin Networks, Inc. Ch 1-9: TE-50-EV Configuration 5 INSTALLATION - REQUIRED INFORMATION After you install the chassis, your system administrator must configure the individual and system interfaces before you connect your system to external networks. Refer to Chapter 3-1 – TransNav Setup and Configuration for more detailed information.
Page 155: Operation
Turin Networks, Inc. Ch 1-9: TE-50-EV Configuration 6 OPERATION 6.1 TE 50-EV OPERATION 6.1.1 CONNECTIONS AND DISPLAY The TE 50-EV front panel is located on the right side of the front of the unit. Overall TE 50-EV system status is reported to the front panel displays. The front panel also houses the connections for power, management workstation and alarm relays.
Page 156 Turin Networks, Inc. Ch 1-9: TE-50-EV Configuration 6.1.1.2 ETHERNET The RJ45 connector labeled "Ethernet" provides an IP management connection to the TE 50-EV. The Ethernet connector carries management information between a local management station, this TE 50- EV and other TE-50 family devices at the same location. The Ethernet uses TransNav and SNMP over the IP network protocol to connect the management workstation to the Turin nodes.
Page 157 Turin Networks, Inc. Ch 1-9: TE-50-EV Configuration • The alarm relay contacts close when the alarm is active • Under normal operation the Green relay contacts are closed • If power is removed from the unit, all three of the alarm relays close contacts 6.1.1.4 RESET...
Page 158: Functions
Turin Networks, Inc. Ch 1-9: TE-50-EV Configuration Figure 9 – 48V Power Jack (viewed from front) 6.1.1.7 STATUS DISPLAY AND SCROLL BUTTONS The four character alphanumeric display conveys system status and diagnostic information. A command menu can be navigated using the four scroll buttons for Up/Down, Left/Right selection.
Page 159 Turin Networks, Inc. Ch 1-9: TE-50-EV Configuration Initialization Sequence IM LED Display Power On All Off IM Firmware Loaded All Yellow IM Configuration Files Loaded Red or Green Figure 11 – IM Initialization LEDs Page 10...
Page 160: Interface Modules
Turin Networks, Inc. Ch 1-9: TE-50-EV Configuration 7 INTERFACE MODULES The TE 50-EV accepts three interface modules: the TE50-IM-1630 E3/DS3, TE50-IM-1670 Ethernet-B, and TE50-IM-1620-T1. Page 11...
Page 161: Te 50-Im-1630 Ds3
Turin Networks, Inc. Ch 1-9: TE-50-EV Configuration 8 TE 50-IM-1630 DS3 The DS3 IM is a single port IM that can operates at 45Mbps. It is a single port IM that allows connection via 1.6/5.6 female connectors to equipment that supports DS3. The DS3 IM is used as the trunk interface in IM slots 15 or 16.
Page 162: Performance Parameter
Turin Networks, Inc. Ch 1-9: TE-50-EV Configuration 8.1.2 PERFORMANCE PARAMETER There are currently no configurable performance parameters. Figure 14 – E3/DS3 IM Configuration Dialog, Parameter Tab 8.1.3 TESTING PARAMETERS The testing tab of the E3/DS3 IM configuration dialog allows the user to select a loopback option for testing purposes.
Page 163: Im Testing
Turin Networks, Inc. Ch 1-9: TE-50-EV Configuration 8.2 IM TESTING The following tests are currently available: • No loopback (default) • Line loopback • Data is sent through the IM connectors to the backplane and loops back to the IM connector, whilst the data sent from the backplane through the IM is dropped.
Page 164: Im Alarms
Turin Networks, Inc. Ch 1-9: TE-50-EV Configuration 8.3 IM ALARMS The E3/DS3 IM has a Loss of Sync alarm that can be configured and monitored via the IM Alarms Monitor Setup Window. Figure 17 – E3/DS3 IM Alarms Monitor Setup Window 8.4 IM INDICATORS...
Page 165: Interface Specifications
Turin Networks, Inc. Ch 1-9: TE-50-EV Configuration 8.5 INTERFACE SPECIFICATIONS Bit Rate DS3 – 44.736Mbit/s Bit rate tolerance +/- 20ppm Line coding HDB3, B3ZS Electrical connector 1.6/5.6 75 ohm connector Transmission Medium Coax Cable (RG179 or equivalent) Alarm monitoring per...
Page 166: Te 50-Im-1671 Ethernet-B
Turin Networks, Inc. Ch 1-9: TE-50-EV Configuration 9 TE 50-IM-1671 ETHERNET-B The Ethernet IM is a single channel 10/100Mbit/s device that allows an Ethernet LAN to be extended over a trunk or WAN. Access to the IM is made via a standard RJ-45 connection. The top port of the IM is configured to appear as a Network Interface Card.
Page 167: Statistics
Turin Networks, Inc. Ch 1-9: TE-50-EV Configuration Initially the IM is set to “Off” where the port is not active but can be configured. Switching to the “Off” position network traffic is ignored, no traffic will pass through the IM and therefore no statistics are kept, alarm monitoring will also be disabled.
Page 168: Im Alarms
Turin Networks, Inc. Ch 1-9: TE-50-EV Configuration 9.2 IM ALARMS The Ethernet IM has alarms that can be configured and monitored via the IM alarm monitor setup window. LOL (loss of link): A LOL alarm indicates the presence or loss of an Ethernet signal. An Ethernet IM will detect either a 10 or 100 Mbit/s connection to another port configured as a switch.
Page 169: Im Indicators
Turin Networks, Inc. Ch 1-9: TE-50-EV Configuration 9.3 IM INDICATORS Each Ethernet IM has three alarm indication LEDs on the front panel. The LED interpretations are summarized below. RJ45 LED Display Interpretation IM is off All LEDs off LAN not connected Top LED flashing–...
Page 170: Interface Specifications
Turin Networks, Inc. Ch 1-9: TE-50-EV Configuration 9.4 INTERFACE SPECIFICATIONS RJ45 pin Signal Signal RJ45 pin name name 1 Tx + Tx + Rx + 2 Tx - 3 Rx + Tx - Rx - Rx + Tx + 6 Rx -...
Page 171: Te 50-1620-Im Dual T1
Turin Networks, Inc. Ch 1-9: TE-50-EV Configuration 10 TE 50-1620-IM DUAL T1 The Dual T1 IM operates at 1544kB/s and allows connection via two RJ48 ports to equipment that supports T1. The Dual T1 IM is shown in Figure 22.
Page 172: Im Configuration
Turin Networks, Inc. Ch 1-9: TE-50-EV Configuration 10.1 IM CONFIGURATION The IM Configuration dialog has configuration tabs as discussed below. 10.1.1 INTERFACE PARAMETERS The Interface tab allows the user to select the framing, line coding, and line build out options.
Page 173: Performance Parameters
Turin Networks, Inc. Ch 1-9: TE-50-EV Configuration 10.1.2 PERFORMANCE PARAMETERS There are currently no configurable performance parameters. Figure 24 – Dual T1 IM Configuration Dialog, Performance Tab Page 24...
Page 174: Testing Parameters
Turin Networks, Inc. Ch 1-9: TE-50-EV Configuration 10.1.3 TESTING PARAMETERS The Testing tab allows the user to select a loopback mode for testing. Figure 25 – Dual T1 IM Configuration Dialog, Testing Tab The available loopback modes are: • IM Connector •...
Page 175: Im Testing
Turin Networks, Inc. Ch 1-9: TE-50-EV Configuration 10.2 IM TESTING The Dual T1 IM has loopback set to none as the default setting for normal IM operation. However, for testing purposes, one of two loopback options can be set. The two available loopback options are illustrated below.
Page 176: Im Alarms
Turin Networks, Inc. Ch 1-9: TE-50-EV Configuration 10.3 IM ALARMS Figure 27 – Dual T1 IM Alarms Monitor Setup Window The LOS alarm is set if the node identifies a loss of signal. On occurrence of a LOS, all the other options are irrelevant.
Page 177: Im Indicators
Turin Networks, Inc. Ch 1-9: TE-50-EV Configuration 10.4 IM INDICATORS Each RJ45/48 connector has two LEDs. The state of both the LEDs indicates the status of the software load, clock configuration and the data communications for each port. The LED interpretations for the Dual T1 IM are shown below.
Page 178: Im Cables
Turin Networks, Inc. Ch 1-9: TE-50-EV Configuration 10.5 IM CABLES There are two types of cables to connect devices to the Dual T1 IM: one for Network Interface mode, and the other for Network Terminal mode of operation. Each cable connects to the IM, 8--pin RJ45 connector.
Page 179: Interface Specifications
Turin Networks, Inc. Ch 1-9: TE-50-EV Configuration 10.6 INTERFACE SPECIFICATIONS Connector Dual RJ-48, 100 Ohm Trunk Speed 1544kb/s Signaling RBS/CAS Loopbacks Line loopback and Interface Module loopback Power Consumption < 5 Watts Alarms LOS: Loss of signal RxAIS: Receive alarm indicator signal...
Page 180: Cross Connect
Turin Networks, Inc. Ch 1-9: TE-50-EV Configuration 11 CROSS CONNECT The TE 50-EV provides grooming and cross-connect capabilities across DS-3 trunks. The Configuration Summary box in the main TE50View screen has a "Cross Connect" button that displays the cross connect configuration window.
Page 181: Control - Menu
Turin Networks, Inc. Ch 1-9: TE-50-EV Configuration 11.2 CONTROL – MENU A right-click in the gray area of the EV cross connect window displays the drop down menu. This menu allows repetitive Undo and Redo of cross connects up to a maximum of 40 actions.
Page 182: Clock Synchronization
Turin Networks, Inc. Ch 1-9: TE-50-EV Configuration 12 CLOCK SYNCHRONIZATION The TE 50-EV always uses the DS-3 IM as the clock source. 12.1 DS3 LOOP TIMING The DS3 IM has the following loop timing possibilities: • Normal network application •...
Page 183: Normal Application - Asynchronous Recovered Clock
Turin Networks, Inc. Ch 1-9: TE-50-EV Configuration 12.1.1 NORMAL APPLICATION – ASYNCHRONOUS RECOVERED CLOCK DS-3 clocking is asynchronous for each TE 50-EV the DS3 recovers the clocking. Node One Node Two DS-3 Circuit through network Clock sourced from network Figure 32 – Configuration for...
Page 184: Back-To-Back Testing
Turin Networks, Inc. Ch 1-9: TE-50-EV Configuration 12.1.2 DS-3 BACK-TO-BACK TESTING The DS3 IM of Node 1 is set to internal clocking and Node 2 DS3 recovers the clocking. Node One Node Two DS-3 Back-to-Back Cross-over Figure 33 – Configuration...
Page 185 Turin Networks, Inc. Ch 1-9: TE-50-EV Configuration Page 36...
Page 186 Section 2: TE-50 Interface Modules...
Page 187 Chapter 2-1: Interface Module Overview...
Page 188 Turin Networks, Inc. Ch 2-1: Interface Module Overview CHAPTER 2-1: TABLE OF CONTENTS INTRODUCTION ........................1 AUTO DETECTION AND CONFIGURATION..............3 RESOLVING MODULE CONFLICT................4 CONFIGURATION OF INTERFACE MODULES ..............6 IM ALARMS.......................... 8 GENERAL PARAMETER..................... 9 IM SPECIFICS ........................10 INTERFACE MODULE –...
Page 189 Turin Networks, Inc. Ch 2-1: Interface Module Overview TABLE OF FIGURES FIGURE 1 – TRANSNAV EDGEVIEW, IM CONFIGURATION CONFLICT ............. 3 FIGURE 2 – ACTIVE MODULE; MATCHING CONFIGURATION..............4 FIGURE 3 – MOUSE-OVER; MISSING MODULE ................... 4 FIGURE 4 – CONFIGURE AS PRESENT ......................5 FIGURE 5 –...
Page 190: Introduction
Turin Networks, Inc. Ch 2-1: Interface Module Overview 1 INTRODUCTION The TE-50 chassis accepts up to sixteen interface modules. An Interface Module (IM) slots into the front panel of the TE-50 and determines the interface type and the output characteristics of the E1/T1/E3/T3 stream or the DS0 timeslots allocated to it.
Page 191: Te-50-Ia
Turin Networks, Inc. Ch 2-1: Interface Module Overview M slot numbers TE-50-IA All IM slots connect to DACCS – maximum aggregate per IM = 2 x 2.048Mbps IM slot numbers Single Ethernet IM TE-50-EV Dual T1 IM IM slot numbers...
Page 192: Auto Detection And Configuration
Turin Networks, Inc. Ch 2-1: Interface Module Overview 2 AUTO DETECTION AND CONFIGURATION The TE-50 automatically detects and displays all inserted IMs and applies a default configuration. As each IM is inserted, the IM type is automatically configured with the factory default settings and written to the slot memory.
Page 193: Resolving Module Conflict
Turin Networks, Inc. Ch 2-1: Interface Module Overview When the installed module matches the configured module type, the interface module powers up. The module image color changes to match the metal finish shown in Figure 2. Figure 2 – Active Module; Matching Configuration Hold the mouse over a ghosted module image to display the status and the type of configured interface module as shown in Figure 3.
Page 194 Turin Networks, Inc. Ch 2-1: Interface Module Overview Right-click the mouse over an interface slot to select any interface module to be saved for the slot or to configure the physically inserted module as present. Refer to Figure 4 for an example.
Page 195: Configuration Of Interface Modules
Turin Networks, Inc. Ch 2-1: Interface Module Overview 3 CONFIGURATION OF INTERFACE MODULES To view or modify an IM configuration, click the IM port button displayed above the IM graphic in TransNav EdgeView. The graphical presentation of a multiple port IM has the left tab designated as port A that relates to the uppermost connector.
Page 196 Turin Networks, Inc. Ch 2-1: Interface Module Overview Click the IM port button to display an IM Configuration dialog box. The available configuration parameters match the configured IM type. Figure 6 – Dual E1 and E + M Configuration Dialog Boxes...
Page 197: Im Alarms
Turin Networks, Inc. Ch 2-1: Interface Module Overview 4 IM ALARMS Each IM has alarm parameters that can be set by the network administrator. The most severe alarm level currently active on a node displays on the front panel of the TE-50 and at the top left of the TransNav EdgeView System Summary dialog box as “system status”.
Page 198: General Parameter
Turin Networks, Inc. Ch 2-1: Interface Module Overview 5 GENERAL PARAMETER The General tab allows the user to enter a description of the node, such as the identity of the node and its connections. For connection to be disconnected, the user can identify which connection is on the node and disconnect it without affecting any other connections.
Page 199: Im Specifics
Turin Networks, Inc. Ch 2-1: Interface Module Overview 6 IM SPECIFICS Each IM has different configurable parameters and available alarms. Specifics on parameters, alarms, indicators and compliances are outlined in the subsequent chapters of this section. There is one chapter for each IM type.
Page 200: Interface Module - Indicator Summary
Turin Networks, Inc. Ch 2-1: Interface Module Overview 7 INTERFACE MODULE – INDICATOR SUMMARY IM Display Definition • Normal color display. • A stored configuration exists. • Interface module installed matches stored configuration and is operational. • Ghosted display. •...
Page 201 Turin Networks, Inc. Ch 2-1: Interface Module Overview IM Display Definition • Purple port tab. • Indicated port is configured for loopback • Click the purple port tab and refer to the relevant interface module chapter for loopback diagnostic details.
Page 202 Chapter 2-2: TE-50-IM-1620-E1 2P IM...
Page 204 Turin Networks, Inc. Ch 2-2: TE-50-IM-1620-E1 2P IM CHAPTER 2-2: TABLE OF CONTENTS GENERAL CHARACTERISTICS ..................1 IM CONFIGURATION......................2 INTERFACE PARAMETERS ..................2 PERFORMANCE PARAMETERS .................. 3 TESTING PARAMETERS....................4 AUTOMATIC PROTECTION SWITCHING (APS) PARAMETERS ........ 4 2.4.1 SWITCHING EVENTS ..................4 2.4.2...
Page 205 Turin Networks, Inc. Ch 2-2: TE-50-IM-1620-E1 2P IM TABLE OF FIGURES FIGURE 1 – E1 2P IM ............................1 FIGURE 2 – E1 2P IM CONFIGURATION DIALOG, INTERFACE TAB ............2 FIGURE 3 – E1 2P IM CONFIGURATION DIALOG, PERFORMANCE TAB........... 3 FIGURE 4 –...
Page 206: General Characteristics
Turin Networks, Inc. Ch 2-2: TE-50-IM-1620-E1 2P IM 1 GENERAL CHARACTERISTICS The E1 2P Interface Module (IM) operates from nx64kB/s up to 2048kB/s. It allows connection via an RJ48 port to equipment that supports E1. This IM supports dual E1ports. The IA or SS support DACS connection synch or framed mode.
Page 207: Im Configuration
Turin Networks, Inc. Ch 2-2: TE-50-IM-1620-E1 2P IM 2 IM CONFIGURATION The IM Configuration dialog box has six configuration tabs; each is discussed in this chapter. 2.1 INTERFACE PARAMETERS The Interface tab allows the user to select the framing and signaling options.
Page 208: Performance Parameters
Turin Networks, Inc. Ch 2-2: TE-50-IM-1620-E1 2P IM 2.2 PERFORMANCE PARAMETERS There are no configurable parameters at this time. Planned for a future release. Figure 3 – E1 2P IM Configuration Dialog, Performance Tab Page 3...
Page 209: Testing Parameters
Turin Networks, Inc. Ch 2-2: TE-50-IM-1620-E1 2P IM 2.3 TESTING PARAMETERS The Testing tab allows the user to select a loopback mode for testing. For more information on available loopback options, refer to Section 3. Figure 4 – E1 2P IM Configuration Dialog, Testing Tab 2.4 AUTOMATIC PROTECTION SWITCHING (APS) PARAMETERS...
Page 210: Switching
Turin Networks, Inc. Ch 2-2: TE-50-IM-1620-E1 2P IM 2.4.2 SWITCHING In the Switching section, the default setting is Clear. This allows the switching to occur based on the events selected in the Switching Events section. The user can opt to Force Switch to Working or to Protection. The force switch uses the new path as the path of transmission and is not selected by any of the above conditions.
Page 211: Companding
Turin Networks, Inc. Ch 2-2: TE-50-IM-1620-E1 2P IM 2.5.1 COMPANDING Companding provides a means of compressing speech into a 64 Kbit stream with minimal loss of the intelligibility of the speech. In E1 networks, A-law companding is used; in T1 networks µ-Law is used.
Page 212 Turin Networks, Inc. Ch 2-2: TE-50-IM-1620-E1 2P IM 2.5.2.1 PROPRIETY CONVERSION Proprietary conversion is the conversion between E1-R2 to T1-CAS as used by Turin voice IMs by default. 2.5.2.2 TWO (2) BIT AB CONVERSION This conversion uses two bit signaling. For each two bits entering the IM from the front panel connector, the user selects the applicable signaling bits to enter the DACS.
Page 213: Im Testing
Turin Networks, Inc. Ch 2-2: TE-50-IM-1620-E1 2P IM 3 IM TESTING The E1 2P IM has no loopback selected as the default setting for normal IM operation. However, for testing purposes, one of two loopback options can be set. •...
Page 214: Im Alarms
Turin Networks, Inc. Ch 2-2: TE-50-IM-1620-E1 2P IM 4 IM ALARMS The E1 IM has a Loss of Sync alarm that can be configured and monitored from the IM Alarm monitor setup dialog box. Key: – Loss of signal RxAIS – Receive alarm indicator signal –...
Page 215 Turin Networks, Inc. Ch 2-2: TE-50-IM-1620-E1 2P IM Same instance as the SD but within 1x10 RxAIS An AIS is transmitted when there is a LOS detected. An AIS is sent downstream for other nodes to identify a LOS has occurred in the network.
Page 216: Unframed Mode
Turin Networks, Inc. Ch 2-2: TE-50-IM-1620-E1 2P IM 4.2 UNFRAMED MODE The unframed mode has only two alarms: LOS and RxAIS. Figure 10 – Unframed Alarms 1. Break upstream from PBX-A 2. Node-A detects LOS alarm 3. AIS is transmitted upstream to Node-B 4.
Page 217: Im Indicators
Turin Networks, Inc. Ch 2-2: TE-50-IM-1620-E1 2P IM 5 IM INDICATORS Each RJ45/48 connector has two LEDs. The state of both the LEDs indicates the status of the software load, clock configuration, and the data communications for each port. The LED interpretations for the E1 2P IM are shown below in Table 1.
Page 218: E1 Cables
Turin Networks, Inc. Ch 2-2: TE-50-IM-1620-E1 2P IM 6 E1 CABLES Two cables to connect devices to the E1 IM; one for Network Interface mode, and the other for Network Terminal mode of operation. Each cable connects to the IM, an 8-pin RJ45 connector.
Page 219: Interface Specifications
Turin Networks, Inc. Ch 2-2: TE-50-IM-1620-E1 2P IM 7 INTERFACE SPECIFICATIONS Connector Dual RJ48, 120 ohm Trunk Speed nx64KBps up to 2048 KBps Power Consumption < 5W Signaling Loopback Interface Module loopback Line loopback Line Attenuation Better than –40dB Modes of operation...
Page 220 Chapter 2-3: TE-50-IM-1633 MPS IM...
Page 222 Turin Networks, Inc. Ch 2-3: TE-50-IM-1633 MPS IM CHAPTER 2-3: TABLE OF CONTENTS GENERAL CHARACTERISTICS ..................1 MPS INTERFACE......................... 2 MPS INTERFACE ......................2 V.24 INTERFACE ......................2 X.21 INTERFACE ......................3 RS-530/RS-530A INTERFACE ..................3 DATA RATES ..........................4 V.35/X.21/RS-530/RS-530A DATA RATES ..............
Page 223 Turin Networks, Inc. Ch 2-3: TE-50-IM-1633 MPS IM IM INDICATORS......................... 14 MPS CABLES ........................15 SERIAL V.24......................... 15 SERIAL V.35......................... 17 SERIAL X.21......................... 18 RS-530.......................... 20 INTERFACE SPECIFICATIONS ..................21 Page ii...
Page 224 Turin Networks, Inc. Ch 2-3: TE-50-IM-1633 MPS IM TABLE OF FIGURES FIGURE 1 – MPS IM VHDCI CONNECTOR ....................1 FIGURE 2 – MPS IM ............................1 FIGURE 3 – V.35 INTERFACE ......................... 2 FIGURE 4 – V.24 INTERFACE ......................... 2 FIGURE 5 –...
Page 225 Turin Networks, Inc. Ch 2-3: TE-50-IM-1633 MPS IM TABLE 5 – MPS LED INTERPRETATIONS ....................14 TABLE 6 – SERIAL V.24 CABLE........................15 TABLE 7 – SERIAL V.35 CABLE........................17 TABLE 8 – SERIAL X.21 CABLE........................18 TABLE 9 – SERIAL X.21 CABLE........................20 TABLE 10 –...
Page 226: General Characteristics
Turin Networks, Inc. Ch 2-3: TE-50-IM-1633 MPS IM 1 GENERAL CHARACTERISTICS The Multi-Protocol Serial (MPS) Interface Module (IM) is a data interface card that accepts five standard cables: X.21, V.24, V.35, RS-530, and RS-530A. The IM interface is a 2-port VHDCI connector (refer to Figure 1) that accepts a V.24/X.21/V.35/RS-530 and RS-530A cable carrying data...
Page 227: Mps Interface
Turin Networks, Inc. Ch 2-3: TE-50-IM-1633 MPS IM 2 MPS INTERFACE Different cables are required for each of the five standards: X.21, V.24, V.35, RS-530, and RS-530A. Detailed tables of pin assignments for each cable are found in Section 5, Appendix A: Turin cables. A summary of each cable type is included below.
Page 228: Interface
Turin Networks, Inc. Ch 2-3: TE-50-IM-1633 MPS IM 2.3 X.21 INTERFACE There are two types of cables to connect X.21 devices to the MPS IM; one for DTE and the other for DCE mode of operation. Each cable connects to the IM 50-pin VHDCI and provides two DB15, X.21 connectors.
Page 229: Data Rates
Turin Networks, Inc. Ch 2-3: TE-50-IM-1633 MPS IM DATA RATES 2.5 V.35/X.21/RS-530/RS-530A DATA RATES In V35/X.21/RS-530/RS-530A mode, the MPS IM is able to support the synchronous data rates Nx64 Kbit/s, where N equals 1 to 32. Subrates of Nx64 are also supported and are shown below in Table 1, Table 2, and Table 3.
Page 230: Im Configuration
Turin Networks, Inc. Ch 2-3: TE-50-IM-1633 MPS IM 3 IM CONFIGURATION 3.1 INTERFACE PARAMETERS The Interface parameters managed are: • Interface Type X.21, V.35, V.24, RS-530, RS-530-A OFF (to save power) • Data Rate: Nx64KBps up to 2048 KBps. The data rates available depend on the selected interface type •...
Page 231 Turin Networks, Inc. Ch 2-3: TE-50-IM-1633 MPS IM The master MPS interface is set to the internal clock generated for the local MPS serial interface. The remote MPS IM is set to recover this clock from the wide area network side of the MPS circuit using loop timing.
Page 232: Mode / Rate
Turin Networks, Inc. Ch 2-3: TE-50-IM-1633 MPS IM 3.1.2 MODE / RATE The Mode / Rate drop down box allows the user to select the mode (X.21/V.24/V.35/RS-530/ RS-530A) and the data rate of the channel. Figure 8 – Mode / Rate Drop-down Box For X.21, V.35, RS-530, or RS-530A modes, the user may select a data rate of Nx64KBps up to...
Page 233: Performance Parameters
Turin Networks, Inc. Ch 2-3: TE-50-IM-1633 MPS IM 3.2 PERFORMANCE PARAMETERS There are no performance parameters currently available. This feature is planned for a future release. Figure 9 – MPS IM Configuration Dialog, Performance Tab Page...
Page 234: Testing Parameters
Turin Networks, Inc. Ch 2-3: TE-50-IM-1633 MPS IM 3.3 TESTING PARAMETERS This screen allows the user to select LIU loopback mode for testing purposes. For more information on available loopback options, refer to Section 5. Figure 10 – MPS IM Configuration Dialog, Testing Tab...
Page 235: Im Testing
Turin Networks, Inc. Ch 2-3: TE-50-IM-1633 MPS IM 4 IM TESTING The MPS IM has no loopback selected as the default setting for normal IM operation. However, for testing purposes, LIU loopback may be selected. LIU loopback is a general loopback and can be used for most tests.
Page 236: Im Alarms
Turin Networks, Inc. Ch 2-3: TE-50-IM-1633 MPS IM 5 IM ALARMS The user can select which conditions raise a Red or Yellow node alarm. The alarms available on the MPS IM differ according to which interface is being used. 5.1 X.21 IM ALARMS The X.21 has different alarms for modes DCE and DTE.
Page 237: Dte Mode
Turin Networks, Inc. Ch 2-3: TE-50-IM-1633 MPS IM 5.1.2 DTE MODE If the IM, in DTE mode, is set for X.21 mode, the following alarm is available: • Indication signal not present This alarm refers to the DCE control of this circuit to indicate to the DTE the type of data sent on the Receive line.
Page 238: Dte Mode
Turin Networks, Inc. Ch 2-3: TE-50-IM-1633 MPS IM Data Terminal Ready. A control signal sent from the DTE to the modem, usually telling the modem it is ready to transmit data. Request To Send. The DTE tells the node it wants to send information to the other DTE.
Page 239 Turin Networks, Inc. Ch 2-3: TE-50-IM-1633 MPS IM 6 IM INDICATORS The MPS IM LEDs indicate the state of the IM software load and the data communications state of each port. There are two LEDs, one for each port. Table 5 shows the LED interpretations for the MPS IM.
Page 240 Turin Networks, Inc. Ch 2-3: TE-50-IM-1633 MPS IM 7 MPS CABLES 7.1 SERIAL V.24 There are two types of cables to connect V.24 devices to the MPS IM; one for DTE and the other for DCE mode of operation. Each cable connects to the IM 50-pin VHDCI and provides two DB25, V.24 connectors.
Page 241 Turin Networks, Inc. Ch 2-3: TE-50-IM-1633 MPS IM Figure 16 – DB25 Female Page...
Page 242 Turin Networks, Inc. Ch 2-3: TE-50-IM-1633 MPS IM 7.2 SERIAL V.35 There are two types of cables to connect V.35 devices to the MPS IM; one for DTE and the other for DCE mode of operation. Each cable connects to the IM 50-pin VHDCI and provides two M34 (Winchester), V.35 connectors.
Page 243 Turin Networks, Inc. Ch 2-3: TE-50-IM-1633 MPS IM 7.3 SERIAL X.21 There are two types of cables to connect X.21 devices to the MPS IM; one for DTE and the other for DCE mode of operation. Each cable connects to the IM 50-pin VHDCI and provides two DB15, X.21 connectors.
Page 244 Turin Networks, Inc. Ch 2-3: TE-50-IM-1633 MPS IM Figure 17 – DB15 X.21 Female Figure 18 – Winchester M34 (V.35 Female) Page...
Page 245 Turin Networks, Inc. Ch 2-3: TE-50-IM-1633 MPS IM 7.4 RS-530 TE-50-CAB-RS530-DCE TE-50-CAB-RS530-DTE “A” “B” “A” “B” port port port port 50-pin DB25 DB25 50-pin DB25 DB25 Circuit Abbrev. Circuit Abbrev. VHDCI female female VHDCI male male BA(A), TXD BB(A), RXD...
Page 246 Turin Networks, Inc. Ch 2-3: TE-50-IM-1633 MPS IM 8 INTERFACE SPECIFICATIONS Connector 2 port VHDCI Interface V.35 V.24 X.21 RS-530 RS-530A Power Consumption < 3W Trunk Speed V.35/X.2/RS-530/RS-530A 1: 48kbit/s, 56kbit/s, nx64kB/s up to 2048kB/s V.24: 1.2, 2.4, 4.8, 9.6, 38.4kbit/s,...
Page 247 Turin Networks, Inc. Ch 2-3: TE-50-IM-1633 MPS IM Page...
Page 248 Chapter 2-4: TE-50-IM-1621 FXS IM...
Page 250 Turin Networks, Inc. Ch 2-4: TE-50-IM-1621 FXS IM CHAPTER 2-4: TABLE OF CONTENTS GENERAL CHARACTERISTICS ..................1 IM CONFIGURATION......................2 INTERFACE PARAMETERS ..................2 PERFORMANCE PARAMETERS .................. 2 TESTING PARAMETERS....................3 2.3.1 LOOPBACK MODE..................... 3 2.3.2 LAUNCH TEST ....................3 IM TESTING .........................
Page 251 Turin Networks, Inc. Ch 2-4: TE-50-IM-1621 FXS IM TABLE OF FIGURES FIGURE 1 – DUAL FXS IM ..........................1 FIGURE 2 – DUAL FXS IM CONFIGURATION, INTERFACE TAB ..............2 FIGURE 3 – DUAL FXS IM CONFIGURATION, PERFORMANCE TAB ............2 FIGURE 4 –...
Page 252: General Characteristics
Turin Networks, Inc. Ch 2-4: TE-50-IM-1621 FXS IM 1 GENERAL CHARACTERISTICS The dual port FXS or Station Loop Start operation provides connection to a standard single-line, 2- wire telephone instrument, the line circuit of a Key Telephone System, or a loop start trunk circuit of a Private Branch Exchange (PBX) that normally connects to incoming Central Office (CO) circuits.
Page 253: Im Configuration
Turin Networks, Inc. Ch 2-4: TE-50-IM-1621 FXS IM 2 IM CONFIGURATION The IM Configuration dialog box has three configuration tabs. Each is discussed below. 2.1 INTERFACE PARAMETERS The interface parameters managed are: • Companding type (µ-law, A-law) • Signaling type (CAS, R2, PLAR) •...
Page 254: Testing Parameters
Turin Networks, Inc. Ch 2-4: TE-50-IM-1621 FXS IM 2.3 TESTING PARAMETERS There are two testing parameters available: Loopback and Launch Test. 2.3.1 LOOPBACK MODE The user can select from Digital LIU loopback or IM loopback. For more information on these tests, refer to Section 3.
Page 255: Im Testing
Turin Networks, Inc. Ch 2-4: TE-50-IM-1621 FXS IM 3 IM TESTING The following tests are available to the user via the testing tab of the IM Configuration dialog box: • Digital LIU loopback: Digitally loops back an analog signal received after it has been converted to a digital stream.
Page 256: Im Alarms
Turin Networks, Inc. Ch 2-4: TE-50-IM-1621 FXS IM 4 IM ALARMS The Dual FXS IM provides a facility to alarm when internal circuitry power thresholds are exceeded and deactivate the line feed. This can be caused by TIP and RING short, RING short to ground, or internal circuitry damage.
Page 257: Im Indicators
Turin Networks, Inc. Ch 2-4: TE-50-IM-1621 FXS IM 5 IM INDICATORS Each Dual FXS IM has two alarm indication LEDs on the front panel. The LED interpretations are summarized in Table 1. RJ45 LED Display Interpretation Top LED off Phone on-hook Top LED constantly on –...
Page 258: Interface Specifications
Turin Networks, Inc. Ch 2-4: TE-50-IM-1621 FXS IM 6 INTERFACE SPECIFICATIONS IM Connector Dual RJ-45 Connector Interface 2 wire loop start Trunk Speed 64 Kbps Power Consumptions < 3W Alarm Monitoring AIS detection – Internal circuitry power thresholds are exceeded AIS detection response –...
Page 259 Turin Networks, Inc. Ch 2-4: TE-50-IM-1621 FXS IM Page 8...
Page 260 Chapter 2-5: TE-50-IM-1601 Dual E&M IM...
Page 262 Turin Networks, Inc. Ch 2-5: TE-50-IM-1601 Dual E&M IM CHAPTER 2-5: TABLE OF CONTENTS GENERAL CHARACTERISTICS ..................3 IM SETUP ..........................4 IM CONFIGURATION......................5 INTERFACE PARAMETERS ..................5 PERFORMANCE PARAMETERS .................. 6 TESTING PARAMETERS....................6 3.3.1 LOOPBACK MODE..................... 6 3.3.2...
Page 263 Turin Networks, Inc. Ch 2-5: TE-50-IM-1601 Dual E&M IM TABLE OF FIGURES FIGURE 1 – DUAL E&M IM ..........................3 FIGURE 2 – DUAL E&M IM HARDWARE ......................4 FIGURE 3 – DUAL E&M IM CONFIGURATION, INTERFACE TAB ..............5 FIGURE 4 –...
Page 264: General Characteristics
Turin Networks, Inc. Ch 2-5: TE-50-IM-1601 Dual E&M IM 1 GENERAL CHARACTERISTICS The Ear and Mouth (E&M) Interface Module (IM) provides for two independent connections. The user can select impedance, coding, signaling, or interface parameters and 2- or 4-wire operation using software selection from the TransNav EdgeView management station.
Page 265: Im Setup
Turin Networks, Inc. Ch 2-5: TE-50-IM-1601 Dual E&M IM 2 IM SETUP E&M signaling types 1 through 5 are supported by the Dual E&M IM. Figure 2 – Dual E&M IM Hardware Table 1 below shows the jumper settings for each signaling type.
Page 266: Im Configuration
Turin Networks, Inc. Ch 2-5: TE-50-IM-1601 Dual E&M IM 3 IM CONFIGURATION The IM Configuration dialog box has three configuration tabs. Each is discussed below. 3.1 INTERFACE PARAMETERS The interface parameters managed are: • Companding type (µ-law, A-law) • E&M Lead mapping (mapping of E and M lead to/from ABCD bits) •...
Page 267: Performance Parameters
Turin Networks, Inc. Ch 2-5: TE-50-IM-1601 Dual E&M IM 3.2 PERFORMANCE PARAMETERS These are not currently available. Planned for future release. Figure 4 – Dual E&M IM Configuration, Performance Tab 3.3 TESTING PARAMETERS 3.3.1 LOOPBACK MODE Currently, IM connector loopback is available for testing the Dual E&M IM.
Page 268: Im Testing
Turin Networks, Inc. Ch 2-5: TE-50-IM-1601 Dual E&M IM 4 IM TESTING The following test is available to the user from the Testing tab on the IM Configuration dialog box. Digital Loopback • IM Connector loopback, towards DACCS & LIU (1)
Page 269: Im Alarms
Turin Networks, Inc. Ch 2-5: TE-50-IM-1601 Dual E&M IM 5 IM ALARMS In the event of the connection to the remote end of the digital voice stream being disconnected or failing, the E&M IM can detect all 1’s. In response to the All 1's AIS alarm, the E-lead output can be set to idle and is off, or it can be set to busy and is on.
Page 270: Im Indicators
Turin Networks, Inc. Ch 2-5: TE-50-IM-1601 Dual E&M IM 6 IM INDICATORS LEDs on the front panel of the E&M IM indicate IM status. The LED interpretations are shown in Table E&M IM – RJ45 LED Status Interpretation 2-wire 4-wire...
Page 271: Interface Specifications
Turin Networks, Inc. Ch 2-5: TE-50-IM-1601 Dual E&M IM 7 INTERFACE SPECIFICATIONS IM Connector Dual RJ-45 Connector Operation Available in 2- and 4-wire Interface Types Types I through V are supported Trunk Speed 64 Kbps Power Consumptions < 3 W...
Page 272 Chapter 2-6: TE-50-IM-1680 STM-1 & OC-3 IM...
Page 274 Turin Networks, Inc. Ch 2-6: TE-50-IM-1680 STM1 & OC-3 IM CHAPTER 2-6: TABLE OF CONTENTS GENERAL CHARACTERISTICS ..................1 FIBER INTERFACE OPTIONS ..................1 IM CONFIGURATION......................3 IM ALARMS.......................... 4 IM INDICATORS........................5 IM CABLES .......................... 6 INTERFACE SPECIFICATIONS ..................7...
Page 275 Turin Networks, Inc. Ch 2-6: TE-50-IM-1680 STM1 & OC-3 IM TABLE OF FIGURES FIGURE 1 – STM-1/OC-3 IM ..........................1 FIGURE 2 – STM-1 & OC-3 IM ALARMS MONITOR SETUP DIALOG BOX ..........4 FIGURE 3 – FIBER OPTIC IM .......................... 6 LIST OF TABLES TABLE 1 –...
Page 276: General Characteristics
Turin Networks, Inc. Ch 2-6: TE-50-IM-1680 STM1 & OC-3 IM 1 GENERAL CHARACTERISTICS The STM-1/OC-3 IM is only compatible with the TE-50-SS models. It allows the user to transmit up to 63/84 E1/T1 circuits over a high-speed fiber plant. It transmits at speeds up to 155 Mb/s. Two modules can be installed for redundant link protection.
Page 277 Turin Networks, Inc. Ch 2-6: TE-50-IM-1680 STM1 & OC-3 IM The standard module operates at 1310 nm with separate transmit and receive fibers. The range of this two-fiber module can be extended with the factory fitted optional 1550 nm optical module. Where only a single fiber exists, the WDM single fiber optic module option may be ordered.
Page 278: Im Configuration
Turin Networks, Inc. Ch 2-6: TE-50-IM-1680 STM1 & OC-3 IM 2 IM CONFIGURATION There are no user configuration objects in the fiber optic interface module. To determine fiber optic operational wavelength, hold the mouse over the VSF button. Page 3...
Page 279: Im Alarms
Turin Networks, Inc. Ch 2-6: TE-50-IM-1680 STM1 & OC-3 IM 3 IM ALARMS The STM-1 & OC-3 IM has a Loss of Carrier alarm that can be configured and monitored via the IM Alarm Monitor Setup dialog box. Figure 2 – STM-1 & OC-3 IM Alarms Monitor Setup Dialog Box...
Page 280: Im Indicators
Turin Networks, Inc. Ch 2-6: TE-50-IM-1680 STM1 & OC-3 IM 4 IM INDICATORS The STM-1 & OC-3 IM has a single LED which lights up either green or red. The state of the LED indicates the presence of a carrier signal, and when a Transmit or Receive buffer overflow is occurring.
Page 281: Im Cables
Turin Networks, Inc. Ch 2-6: TE-50-IM-1680 STM1 & OC-3 IM 5 IM CABLES The Fiber Optic IM is available in several variants of bandwidth and termination connector. Check the model number for details. Connectors may be either SC-APC or FC-PC. All the Fiber Optic IM models have two fiber optic connectors on the front of the IM.
Page 282: Interface Specifications
Turin Networks, Inc. Ch 2-6: TE-50-IM-1680 STM1 & OC-3 IM 6 INTERFACE SPECIFICATIONS Bit Rate 155 Mbps IM Connector Fiber Size core: 9 µm cladding: 125 µm Power Consumption Max 1.1 W Alarm Monitoring Loss of incoming signal (LOS) Bit Rate 155 Mbps ±...
Page 283 Turin Networks, Inc. Ch 2-6: TE-50-IM-1680 STM1 & OC-3 IM Page 8...
Page 284 Chapter 2-7: TE-50-IM-1630 E3/DS3 IM...
Page 286 Turin Networks, Inc. Ch 2-7: TE-50-IM-1630 E3/DS2 IM CHAPTER 2-7: TABLE OF CONTENTS GENERAL CHARACTERISTICS ..................3 IM CONFIGURATION......................4 INTERFACE PARAMETERS ..................4 PERFORMANCE PARAMETERS .................. 5 TESTING PARAMETERS....................6 AUTOMATIC PROTECTION SWITCHING (APS) ............7 2.4.1 PORT PROTECTION..................7 2.4.2...
Page 287 Turin Networks, Inc. Ch 2-7: TE-50-IM-1630 E3/DS2 IM TABLE OF FIGURES FIGURE 1 – E3/DS3 IM ............................ 3 FIGURE 2 – E3/DS3 IM CONFIGURATION, INTERFACE TAB ..............4 FIGURE 3 – E3/DS3 IM CONFIGURATION DIALOG, PERFORMANCE TAB ..........5 FIGURE 4 – E3/DS3 IM CONFIGURATION DIALOG, TESTING TAB............. 6 FIGURE 5 –...
Page 288: General Characteristics
Turin Networks, Inc. Ch 2-7: TE-50-IM-1630 E3/DS2 IM 1 GENERAL CHARACTERISTICS The E3/DS3 IM is a single port IM that can operate as either an E3 or a DS3 IM. The E3 IM operates at 34Mbps and the DS3 IM operates at 45Mbps. It is a single port IM that allows connection via 1.6/5.6 female connectors to equipment that supports E3/DS3.
Page 289: Im Configuration
Turin Networks, Inc. Ch 2-7: TE-50-IM-1630 E3/DS2 IM 2 IM CONFIGURATION The IM Configuration dialog box has five configuration tabs. Each is discussed below. 2.1 INTERFACE PARAMETERS The Interface tab on the E3/DS3 IM Configuration dialog box can be configured for E3 (34 Mbps) or DS3 (45 Mbps) operation before cross connection.
Page 290: Performance Parameters
Turin Networks, Inc. Ch 2-7: TE-50-IM-1630 E3/DS2 IM 2.2 PERFORMANCE PARAMETERS There are currently no configurable performance parameters. Figure 3 – E3/DS3 IM Configuration Dialog, Performance Tab Page...
Page 291: Testing Parameters
Turin Networks, Inc. Ch 2-7: TE-50-IM-1630 E3/DS2 IM 2.3 TESTING PARAMETERS The Testing tab of the E3/DS3 IM Configuration dialog box allows the user to select a loopback option for testing purposes. There are currently four loopback options: • No loopback (default) •...
Page 292: Automatic Protection Switching (Aps)
Turin Networks, Inc. Ch 2-7: TE-50-IM-1630 E3/DS2 IM 2.4 AUTOMATIC PROTECTION SWITCHING (APS) The E3/DS3 IM only works in pairs. It requires an additional E3/DS3 IM to be configured before APS becomes available. The APS Tab allows the user to set up APS on the second IM.
Page 293: Switching Events
Turin Networks, Inc. Ch 2-7: TE-50-IM-1630 E3/DS2 IM 2.4.4 SWITCHING EVENTS Switching Events is the selection of events (alarms) that determines when the transmission path is to switch from the working path to the protected path. Explanations on the listed events can be read about in Section 4, IM Alarms.
Page 294: Im Testing
Turin Networks, Inc. Ch 2-7: TE-50-IM-1630 E3/DS2 IM 3 IM TESTING The following tests are currently available: • No loopback (default) • LIU Line loopback • Data is sent through the IM connectors to the backplane and loops back to the IM connector, whilst the data sent from the backplane through the IM is dropped.
Page 295: Im Alarms
Turin Networks, Inc. Ch 2-7: TE-50-IM-1630 E3/DS2 IM 4 IM ALARMS The E3/DS3 IM has a Loss of Sync alarm that can be enabled, configured, and monitored via the IM Alarms Monitor Setup dialog box. Figure 7 – E3/DS3 IM Alarm Monitor Setup Dialog Box...
Page 296: Reciever Grounding
Turin Networks, Inc. Ch 2-7: TE-50-IM-1630 E3/DS2 IM 5 RECIEVER GROUNDING The isolated receiver on the E3/DS3 IM can be connected to ground using jumpers. The jumper settings are shown in Figure 8. Grounded Floating Figure 8 – Jumper Settings for Receiver Grounding...
Page 297: Im Indicators
Turin Networks, Inc. Ch 2-7: TE-50-IM-1630 E3/DS2 IM 6 IM INDICATORS The E3/DS3 IM front panel contains a LED that displays the status of the electrical trunk. When the IM is synchronized over an electrical trunk with a peer E3/DS3 IM, the LED is illuminated Green.
Page 298: Interface Specification
Turin Networks, Inc. Ch 2-7: TE-50-IM-1630 E3/DS2 IM 7 INTERFACE SPECIFICATION Bit Rate E3 – 34.368 Mbit/s; DS3 – 44.736 Mbit/s Bit Rate Tolerance +/- 20 ppm Line Coding E3-HDB3, DS3-B3ZS Electrical Connector 1.6/5.6 75 Ohms connector Transmission Medium Coax Cable (RG179 or equivalent)
Page 299 Turin Networks, Inc. Ch 2-7: TE-50-IM-1630 E3/DS2 IM Page...
Page 300 Chapter 2-8: TE-50-IM-1620-T1 Dual T1 IM...
Page 302 Turin Networks, Inc. Ch 2-8: TE-50-IM-1620-T1 Dual T1 IM CHAPTER 2-8: TABLE OF CONTENTS GENERAL CHARACTERISTICS ..................1 IM CONFIGURATION......................2 INTERFACE PARAMETERS ..................2 2.1.1 FRAMING OPTIONS................... 2 LINE CODING OPTIONS ......................3 2.1.2 LINE BUILD OUT OPTIONS ................3 SIGNALLING ........................
Page 303 Turin Networks, Inc. Ch 2-8: TE-50-IM-1620-T1 Dual T1 IM TABLE OF FIGURES FIGURE 1 – DUAL T1 IM ..........................1 FIGURE 2 – DUAL T1 IM CONFIGURATION DIALOG, INTERFACE TAB ............. 3 FIGURE 3 – DUAL T1 IM RBS CONFIGURATION ..................3 FIGURE 4 –...
Page 304: General Characteristics
Turin Networks, Inc. Ch 2-8: TE-50-IM-1620-T1 Dual T1 IM 1 GENERAL CHARACTERISTICS The Dual T1 IM operates at nx64kB/s up to 1544kB/s and allows connection via two RJ48 ports to equipment that supports T1. The IA or SS support DACS connection synch or framed mode. Asynch and unframed is only supported by the SS.
Page 305: Im Configuration
Turin Networks, Inc. Ch 2-8: TE-50-IM-1620-T1 Dual T1 IM 2 IM CONFIGURATION The IM configuration dialog box has seven configuration tabs. All but the General tab are discussed below. 2.1 INTERFACE PARAMETERS The Interface tab allows the user to select the framing, line coding, and line build out options.
Page 306: Line Coding Options
Turin Networks, Inc. Ch 2-8: TE-50-IM-1620-T1 Dual T1 IM Figure 2 – Dual T1 IM Configuration Dialog, Interface Tab LINE CODING OPTIONS AMI (Alternate Mark Inversion) and B8ZS (Bipolar 8 Zero Substitution) are two available line coding methods to meet 1s density requirements. AMI does not account for potential 1s density problems, while B8ZS does.
Page 307: Performance Parameters
Turin Networks, Inc. Ch 2-8: TE-50-IM-1620-T1 Dual T1 IM 2.3 PERFORMANCE PARAMETERS There are currently no configurable performance parameters. Figure 4 – Dual T1 IM Configuration Dialog, Performance Tab 2.4 TESTING PARAMETERS The testing tab allows the user to select a loopback mode for testing.
Page 308 Turin Networks, Inc. Ch 2-8: TE-50-IM-1620-T1 Dual T1 IM For further detail on the loopback options available, refer to Section 3, IM Testing. Figure 5 – Dual T1 IM Configuration Dialog, Testing Tab Page 5...
Page 309: Automatic Protection Switching (Aps) Parameters
Turin Networks, Inc. Ch 2-8: TE-50-IM-1620-T1 Dual T1 IM 2.5 AUTOMATIC PROTECTION SWITCHING (APS) PARAMETERS The APS tab allows the user to set up APS on that IM. To enable APS for the Dual T1 IM, select ON in the T1 Port Protection section. This modifies the IM to be configured as a single stream allowing only one connection into the DACS.
Page 310: Conversions Parameters
Turin Networks, Inc. Ch 2-8: TE-50-IM-1620-T1 Dual T1 IM 2.6 CONVERSIONS PARAMETERS The Dual T1 interface can be used to provide connection between different signaling and companding protocols. A T1 connection has different companding and signaling rules to an E1. The conversions parameters allow the user to convert the E1 signal and compand the IM to suit its connection to the T1 IM.
Page 311 Turin Networks, Inc. Ch 2-8: TE-50-IM-1620-T1 Dual T1 IM 2.6.2.3 FOUR (4) BIT ABCD CONVERSION This conversion uses four-bit signaling. For each four-bit pattern entering the IM from the front panel connector, the user configures the applicable signaling bits to enter the DACS. User defined fields other than zero must be unique.
Page 312: Im Testing
Turin Networks, Inc. Ch 2-8: TE-50-IM-1620-T1 Dual T1 IM 3 IM TESTING For testing purposes, the Dual T1 IM has two loopback options that can be set: LIU Analog Line Loopback and IM Connector Loopback. The default setting is None for normal IM operation. The two available loopback options are illustrated below in Figure 8.
Page 313: Im Alarms
Turin Networks, Inc. Ch 2-8: TE-50-IM-1620-T1 Dual T1 IM 4 IM ALARMS A Loss of Sync/Signal Alarm is available for the Dual T1 IM. It can be configured as a red or yellow alarm via the IM alarm monitor setup window shown below in Figure 7.
Page 314 Turin Networks, Inc. Ch 2-8: TE-50-IM-1620-T1 Dual T1 IM RxAIS An AIS is transmitted when there is a LOS detected. An AIS is sent downstream for other nodes to identify a LOS has occurred in the network. 1. Break upstream from Node A to Node B 2.
Page 315: Im Indicators
Turin Networks, Inc. Ch 2-8: TE-50-IM-1620-T1 Dual T1 IM 5 IM INDICATORS Each RJ45/48 connector has two LEDs. The state of both the LEDs indicates the status of the software load, clock configuration, and data communications for each port. The LED interpretations for the Dual T1 IM are shown in Table 1.
Page 316 Turin Networks, Inc. Ch 2-8: TE-50-IM-1620-T1 Dual T1 IM 6 IM CABLES Two types of cables can be used to connect devices to the Dual T1 IM; one for Network Interface mode and the other for Network Terminal mode of operation. Each cable connects to the IM, 8-pin RJ45 connector.
Page 317 Turin Networks, Inc. Ch 2-8: TE-50-IM-1620-T1 Dual T1 IM TE-50 Cable 007 Network Terminal Mode Signal Signal Name Name RJ45 RJ45 Tx Tip Tx Tip Tx Ring Tx Ring Rx Tip Rx Tip Rx Ring Rx Ring Table 3 –TE-50 Cable 007...
Page 318: Interface Specifications
Turin Networks, Inc. Ch 2-8: TE-50-IM-1620-T1 Dual T1 IM 7 INTERFACE SPECIFICATIONS Connector Dual RJ-48, 100 Ohm Trunk Speed nx64/56 Kbps up to 1544 Kbps Signaling RBS/CAS Loopbacks Line loopback Interface Module loopback Power Consumption < 5 Watts Alarms LOS: Loss of signal...
Page 319 Turin Networks, Inc. Ch 2-8: TE-50-IM-1620-T1 Dual T1 IM Page 16...
Page 320 Chapter 2-9: TE-50-IM-1672 Dual Ethernet IM...
Page 322 Turin Networks, Inc. Ch 2-9: TE-50-IM-1672 Dual Ethernet IM CHAPTER 2-9: TABLE OF CONTENTS GENERAL CHARACTERISTICS ..................3 IM CONFIGURATION......................4 IM ALARMS.......................... 6 LED INDICATORS ....................... 7 INTERFACE SPECIFICATIONS ..................8 Page i...
Page 323 Turin Networks, Inc. Ch 2-9: TE-50-IM-1672 Dual Ethernet IM TABLE OF FIGURES FIGURE 1 – DUAL ETHERNET IM........................3 FIGURE 2 – DUAL ETHERNET IM LAN BRIDGE APPLICATION..............3 FIGURE 3 – ETHERNET MAPPER ........................4 FIGURE 4 – ETHERNET MAPPER PROPERTIES..................4 FIGURE 5 –...
Page 324: General Characteristics
Turin Networks, Inc. Ch 2-9: TE-50-IM-1672 Dual Ethernet IM 1 GENERAL CHARACTERISTICS The Dual Ethernet IM (TE50-IM-1672) is a dual channel 10/100Mbit/s device must be installed only with an Ethernet-Mapper (TE50-MAP-8E) in a TE-50-SS. The Dual Ethernet IM allows an Ethernet LAN to be extended over a trunk or WAN.
Page 325: Im Configuration
Turin Networks, Inc. Ch 2-9: TE-50-IM-1672 Dual Ethernet IM 2 IM CONFIGURATION The Dual Ethernet Interface Modules must be installed with the Ethernet Mapper. The Ethernet interface configuration is managed by the Ethernet Mapper. One Ethernet Mapper supports up to 4x Dual port Ethernet interface modules.
Page 326 Turin Networks, Inc. Ch 2-9: TE-50-IM-1672 Dual Ethernet IM The selected encapsulation protocol must match the configured protocol for the bridge peer remote node. If using NIC Auto Negotiate, Turin recommends the attached third party Ethernet devices also be configured for Auto Negotiate.
Page 327: Im Alarms
Turin Networks, Inc. Ch 2-9: TE-50-IM-1672 Dual Ethernet IM 3 IM ALARMS The Alarm section is used to set the alarm conditions to the desired priority. The alarms are set to activate between 5 and 6 seconds after the event.
Page 328: Led Indicators
Turin Networks, Inc. Ch 2-9: TE-50-IM-1672 Dual Ethernet IM 4 LED INDICATORS Each Ethernet IM has two alarm-indication LEDs for each of the A and the B port. The LED interpretations are summarized in Table 1. RJ45 LED Display Interpretation...
Page 329: Interface Specifications
Turin Networks, Inc. Ch 2-9: TE-50-IM-1672 Dual Ethernet IM 5 INTERFACE SPECIFICATIONS 1 Tx + 2 Tx - 3 Rx + 6 Rx - Figure 6 – RJ45 Pin Outs IM connector RJ-45 connector configured as a NIC Link Speed...
Page 330 Chapter 2-10: TE-50-IM-1640-E1 Octal E1 IM...
Page 332 Turin Networks, Inc. Ch 2-10: TE-50-IM-1640-E1 Octal E1 IM CHAPTER 2-10: TABLE OF CONTENTS GENERAL CHARACTERISTICS ..................1 IM CONFIGURATION......................2 INTERFACE PARAMETERS ..................2 PERFORMANCE PARAMETERS .................. 3 TESTING PARAMETERS....................4 AUTOMATIC PROTECTION SWITCHING (APS) PARAMETERS ........ 5 2.4.1 INACTIVE CHANNEL TX ..................
Page 333 Turin Networks, Inc. Ch 2-10: TE-50-IM-1640-E1 Octal E1 IM TABLE OF FIGURES FIGURE 1 – OCTAL E1 IM ..........................1 FIGURE 2 – OCTAL E1 IM CONFIGURATION, INTERFACE TAB ..............2 FIGURE 3 – OCTAL E1 IM CONFIGURATION DIALOG, PERFORMANCE TAB ........... 3 FIGURE 4 –...
Page 334: General Characteristics
Turin Networks, Inc. Ch 2-10: TE-50-IM-1640-E1 Octal E1 IM 1 GENERAL CHARACTERISTICS The Octal E1 Interface Module (IM) has eight ports that operate at 2048 Kbps. Connection is via a 50-pin VHDCI port to equipment that supports 8 x E1. The IM is an octal port E1 which is used in the SS systems only.
Page 335: Im Configuration
Turin Networks, Inc. Ch 2-10: TE-50-IM-1640-E1 Octal E1 IM 2 IM CONFIGURATION The IM configuration dialog has five configuration tabs. All but the General tab are discussed below. 2.1 INTERFACE PARAMETERS Asynchronous operation is the standard operation for the octal E1.
Page 336: Performance Parameters
Turin Networks, Inc. Ch 2-10: TE-50-IM-1640-E1 Octal E1 IM 2.2 PERFORMANCE PARAMETERS There are no configurable parameters at this stage. Figure 3 – Octal E1 IM Configuration Dialog, Performance Tab Page 3...
Page 337: Testing Parameters
Turin Networks, Inc. Ch 2-10: TE-50-IM-1640-E1 Octal E1 IM 2.3 TESTING PARAMETERS The Testing tab allows the user to select a loopback mode for testing. For more information on the loopback options available, refer to Section 3. Figure 4 – Octal E1 IM Configuration Dialog, Testing Tab...
Page 338: Automatic Protection Switching (Aps) Parameters
Turin Networks, Inc. Ch 2-10: TE-50-IM-1640-E1 Octal E1 IM 2.4 AUTOMATIC PROTECTION SWITCHING (APS) PARAMETERS The APS tab allows the user to set up APS on that IM. To enable APS for the Octal E1 IM, select ON for 8E1 Port Protection. To disable APS switch the 8E1 Port Protection OFF.
Page 339: Revertive
Turin Networks, Inc. Ch 2-10: TE-50-IM-1640-E1 Octal E1 IM 2.4.4 REVERTIVE Select the Revertive checkbox to enable APS to revert. If a switch has occurred, APS attempts to restore itself after the specified time period selected from the drop down list. The default is 5 seconds.
Page 340: Im Testing
Turin Networks, Inc. Ch 2-10: TE-50-IM-1640-E1 Octal E1 IM 3 IM TESTING The octal E1 IM has no loopback selected as the default setting for normal IM operation. However, for testing purposes, one of two loopback options can be set. The two available loopback options are illustrated below in Figure 6: •...
Page 341: Im Alarms
Turin Networks, Inc. Ch 2-10: TE-50-IM-1640-E1 Octal E1 IM 4 IM ALARMS The E1 IM has a Loss of Sync alarm that can be configured and monitored using the IM Alarms Monitor Setup dialog box. Figure 7 – Octal E1 IM Alarms Monitor Setup Dialog Box...
Page 342: Im Indicators
Turin Networks, Inc. Ch 2-10: TE-50-IM-1640-E1 Octal E1 IM 5 IM INDICATORS Each Octal E1 IM has two LEDs. The state of both the LEDs indicates the status of the software load, clock configuration and the data communications for each group of four ports. The LED interpretations for the Octal E1 IM are shown below in Table 1.
Page 343: Octal E1 Interface
Turin Networks, Inc. Ch 2-10: TE-50-IM-1640-E1 Octal E1 IM 6 OCTAL E1 INTERFACE The Octal E1 IM presents the eight interface signals in a 50-pin VHDCI connector. Turin markets a variety of cables that connect from this interface to punch down blocks (KRONE), RJ45 connectors, and patch panels.
Page 344: Interface Specifications
Turin Networks, Inc. Ch 2-10: TE-50-IM-1640-E1 Octal E1 IM 7 INTERFACE SPECIFICATIONS Connector 50-pin VHDCI (shared for 8 ports) 120 Ohm – interface cables convert the VHDCI to wires suitable for termination in a punch-down block Trunk Speed 2048 Kbps...
Page 345 Turin Networks, Inc. Ch 2-10: TE-50-IM-1640-E1 Octal E1 IM Page 12...
Page 346 Chapter 2-11: TE-50-IM-1640-T1 Octal T1 IM...
Page 348 Turin Networks, Inc. Ch 2-11: TE-50-IM-1640-T1 Octal T1 IM CHAPTER 2-11: TABLE OF CONTENTS GENERAL CHARACTERISTICS ..................1 IM CONFIGURATION......................2 INTERFACE PARAMETERS ..................2 2.1.1 PORT ENABLE ....................2 2.1.2 LINE CODING ..................... 2 2.1.3 LINE BUILD OUT ....................3 PERFORMANCE PARAMETERS ..................
Page 349 Turin Networks, Inc. Ch 2-11: TE-50-IM-1640-T1 Octal T1 IM TABLE OF FIGURES FIGURE 1 – OCTAL T1 IM..........................1 FIGURE 2 – OCTAL T1 IM CONFIGURATION, INTERFACE TAB..............2 FIGURE 3 – OCTAL T1 IM CONFIGURATION DIALOG, PERFORMANCE TAB ........... 3 FIGURE 4 –...
Page 350: General Characteristics
Turin Networks, Inc. Ch 2-11: TE-50-IM-1640-T1 Octal T1 IM 1 GENERAL CHARACTERISTICS The Octal T1 Interface Module (IM) operates at 1536 Kbps and allows connection via a 50-pin VHDCI port to equipment that supports 8 x T1. The IM is an octal port T1 which is used in SS systems only.
Page 351: Im Configuration
Turin Networks, Inc. Ch 2-11: TE-50-IM-1640-T1 Octal T1 IM 2 IM CONFIGURATION The IM configuration dialog has configuration tabs as discussed below. 2.1 INTERFACE PARAMETERS Asynchronous operation is the standard operation for the Octal T1. Figure 2 – Octal T1 IM Configuration, Interface Tab 2.1.1 PORT ENABLE...
Page 352: Line Build Out
Turin Networks, Inc. Ch 2-11: TE-50-IM-1640-T1 Octal T1 IM 2.1.3 LINE BUILD OUT The Line Build Out adjusts the output response of the port to compensate for attached line length. Valid values are: • 0 – 133 Feet • 133 – 266 Feet •...
Page 353: Testing Parameters
Turin Networks, Inc. Ch 2-11: TE-50-IM-1640-T1 Octal T1 IM 2.3 TESTING PARAMETERS The testing tab allows the user to select a loopback mode for testing. For more information on the loopback options available, refer to Section 3. Figure 4 – Octal T1 IM Configuration Dialog, Testing Tab...
Page 354: Automatic Protection Switching (Aps) Parameters
Turin Networks, Inc. Ch 2-11: TE-50-IM-1640-T1 Octal T1 IM 2.4 AUTOMATIC PROTECTION SWITCHING (APS) PARAMETERS The APS tab allows the user to set up APS on that IM. To enable APS for the Octal T1 IM, select ON for 8T1 Port Protection. To disable APS switch the 8T1 Port Protection OFF.
Page 355: Im Testing
Turin Networks, Inc. Ch 2-11: TE-50-IM-1640-T1 Octal T1 IM 3 IM TESTING The Octal T1 IM has no loopback selected as the default setting for normal IM operation. However, for testing purposes, one of two loopback options can be set. The two available loopback options are illustrated in Figure 6.
Page 356: Im Alarms
Turin Networks, Inc. Ch 2-11: TE-50-IM-1640-T1 Octal T1 IM 4 IM ALARMS The T1 IM has a Loss of Sync alarm that can be configured and monitored via the IM Alarms Monitor Setup dialog box. Figure 7 – Octal T1 IM Alarms Monitor Setup Dialog Box...
Page 357: Im Indicators
Turin Networks, Inc. Ch 2-11: TE-50-IM-1640-T1 Octal T1 IM 5 IM INDICATORS Each Octal T1 IM has two LEDs. The LEDs state indicates the status of the software load, clock configuration, and the data communications for each group of four ports. The LED interpretations for the Octal T1 IM are shown in Table 1.
Page 358: Octal T1 Interface
Turin Networks, Inc. Ch 2-11: TE-50-IM-1640-T1 Octal T1 IM 6 OCTAL T1 INTERFACE The Octal T1 IM presents the eight interface signals in a 50-pin VHDCI connector. Turin markets a variety of cables that connect from this interface to punch down blocks (KRONE), RJ45 connectors, and patch panels.
Page 359: Interface Specifications
Turin Networks, Inc. Ch 2-11: TE-50-IM-1640-T1 Octal T1 IM 7 INTERFACE SPECIFICATIONS Connector 50 pin VHDCI (shared for 8 ports) 100 Ohm – interface cables convert the VHDCI to wires suitable for termination in a punch-down block Trunk Speed 2048 Kbps...
Page 360 Chapter 2-12: TE-50-IM-1638 Dual G.703 Co-Directional IM...
Page 361 Turin Networks, Inc. Ch 2-12: TE-50-IM-1638-Dual G.703 Co-Directional IM...
Page 362 Turin Networks, Inc. Ch 2-12: TE-50-IM-1638-Dual G.703 Co-Directional IM CHAPTER 2-12: TABLE OF CONTENTS GENERAL CHARACTERISTICS ..................3 IM CONFIGURATION......................4 INTERFACE PARAMETERS ..................4 PERFORMANCE PARAMETERS .................. 5 TESTING PARAMETERS....................6 IM TESTING ......................... 7 IM ALARMS.......................... 8 IM INDICATORS........................9 COD CABLES ........................
Page 363 Turin Networks, Inc. Ch 2-12: TE-50-IM-1638-Dual G.703 Co-Directional IM TABLE OF FIGURES FIGURE 1 – DUAL COD IM ..........................3 FIGURE 2 – DUAL COD IM CONFIGURATION DIALOG, INTERFACE TAB ..........4 FIGURE 3 – COD IM CONFIGURATION DIALOG, PERFORMANCE TAB ............ 5 FIGURE 4 –...
Page 364: General Characteristics
Turin Networks, Inc. Ch 2-12: TE-50-IM-1638-Dual G.703 Co-Directional IM 1 GENERAL CHARACTERISTICS The Dual G.703 Co-Directional Interface Module (IM) operates at 64kB/s and allows connection via an RJ48 port to equipment that supports G.703 co-directional. This IM has dual G.703 Co-directional ports.
Page 365: Im Configuration
Turin Networks, Inc. Ch 2-12: TE-50-IM-1638-Dual G.703 Co-Directional IM 2 IM CONFIGURATION The IM Configuration dialog box has configuration tabs as discussed below. 2.1 INTERFACE PARAMETERS There is no configuration setting. This is a fixed function interface module that is designed for only a synchronous operation when cross connected in the DACS.
Page 366: Performance Parameters
Turin Networks, Inc. Ch 2-12: TE-50-IM-1638-Dual G.703 Co-Directional IM 2.2 PERFORMANCE PARAMETERS There are no configurable parameters. Figure 3 – COD IM Configuration Dialog, Performance Tab Page...
Page 367: Testing Parameters
Turin Networks, Inc. Ch 2-12: TE-50-IM-1638-Dual G.703 Co-Directional IM 2.3 TESTING PARAMETERS The Testing tab allows the user to select a loopback mode for testing. For more information on the loopback options available, refer to Section 3. Figure 4 – COD IM Configuration Dialog, Testing Tab...
Page 368: Im Testing
Turin Networks, Inc. Ch 2-12: TE-50-IM-1638-Dual G.703 Co-Directional IM 3 IM TESTING The dual COD IM has no loopback selected as the default setting for normal IM operation. However, for testing purposes, one of two loopback options can be set. The two available loopback options are illustrated below in Figure 5.
Page 369: Im Alarms
Turin Networks, Inc. Ch 2-12: TE-50-IM-1638-Dual G.703 Co-Directional IM 4 IM ALARMS The COD IM has a Loss of Sync alarm that can be configured and monitored via the IM Alarms Monitor Setup dialog box. LOS: Loss of Signal LOC: Loss of Clock...
Page 370: Im Indicators
Turin Networks, Inc. Ch 2-12: TE-50-IM-1638-Dual G.703 Co-Directional IM 5 IM INDICATORS Each RJ45/48 connector has two LEDs. The LEDs state indicates the status of the software load, clock configuration, and the data communications for each port. The LED interpretations for the COD IM are shown in Table 1.
Page 371: Cod Cables
Turin Networks, Inc. Ch 2-12: TE-50-IM-1638-Dual G.703 Co-Directional IM 6 COD CABLES There are two types of cables to connect devices to the COD IM, one for Network Interface mode and the other for Network Terminal mode of operation. Each cable connects to the IM, 8-pin RJ45 connector.
Page 372 Turin Networks, Inc. Ch 2-12: TE-50-IM-1638-Dual G.703 Co-Directional IM TE-50 Cable 007 Network Terminal Mode Signal Signal Name Name RJ45 RJ45 Tx Tip Tx Tip Tx Ring Tx Ring Rx Tip Rx Tip Rx Ring Rx Ring Table 3 – TE-50 Cable 007...
Page 373: Interface Specifications
Turin Networks, Inc. Ch 2-12: TE-50-IM-1638-Dual G.703 Co-Directional IM 7 INTERFACE SPECIFICATIONS Connector RJ 48, 120 Ohms Power Consumption < 3W Trunk Speed 64 Kbps Loopback Interface Module loopback Alarms LOS: Loss of Signal LOC: Loss of Clock signal OOS: Clock signal present but out of Sync...
Page 374 Chapter 2-13: TE-50-IM-1632 ET3M (M13) Multiplexer IM...
Page 376 Turin Networks, Inc. Ch 2-13: TE-50-IM-1632 ET3M (M13) Multiplexer IM CHAPTER 2-13: TABLE OF CONTENTS 1. GENERAL CHARACTERISTICS ....................1 2. IM CONFIGURATION ........................ 2 2.1. INTERFACE PARAMETERS....................2 2.2. PERFORMANCE PARAMETERS ..................3 2.3. TESTING PARAMETERS ....................3 2.4. AUTOMATIC PROTECTION SWITCHING (APS) ............... 4 2.4.1.
Page 377 Turin Networks, Inc. Ch 2-13: TE-50-IM-1632 ET3M (M13) Multiplexer IM TABLE OF FIGURES FIGURE 1 – ET3M MUX IM ..........................1 FIGURE 2 – ET3M MUX IM CONFIGURATION DIALOG INTERFACE TAB ..........2 FIGURE 3 – ET3M MUX IM CONFIGURATION DIALOG PERFORMANCE........... 3 FIGURE 4 –...
Page 378: General Characteristics
Turin Networks, Inc. Ch 2-13: TE-50-IM-1632 ET3M (M13) Multiplexer IM 1 GENERAL CHARACTERISTICS The ET3M Multiplexer Interface Module (IM) is an E1-E3 or T1-T3 PDH multiplexer contained in an interface module. The ET3M Mux IM is shown Figure 1. Figure 1 – ET3M Mux IM This interface module can be installed in the TE-50-SS platform, slots 1 through to 14.
Page 379: Im Configuration
Turin Networks, Inc. Ch 2-13: TE-50-IM-1632 ET3M (M13) Multiplexer IM 2 IM CONFIGURATION The IM Configuration dialog box has configuration tabs as discussed below. 2.1 INTERFACE PARAMETERS Commonly referred to as an “M13” interface module, the M13 can be soft configured to one of four multiplexer standards.
Page 380: Performance Parameters
Turin Networks, Inc. Ch 2-13: TE-50-IM-1632 ET3M (M13) Multiplexer IM 2.2 PERFORMANCE PARAMETERS There are no configurable parameters. Figure 3 – ET3M MUX IM Configuration Dialog, Performance Tab 2.3 TESTING PARAMETERS The Testing tab allows the user to select a loopback mode for testing.
Page 381: Automatic Protection Switching (Aps)
Turin Networks, Inc. Ch 2-13: TE-50-IM-1632 ET3M (M13) Multiplexer IM 2.4 AUTOMATIC PROTECTION SWITCHING (APS) The E3/DS3 IM requires another E3/DS3 IM to be configured for APS to be available. The APS Tab allows the user to set up APS on that IM. To enable APS for the E3/DS3 IM, select ON from Port Protection.
Page 382: Im Testing
Turin Networks, Inc. Ch 2-13: TE-50-IM-1632 ET3M (M13) Multiplexer IM 3 IM TESTING The ET3M Mux IM has no loopback selected as the default setting for normal IM operation. However, for testing purposes, one of three loopback options can be set. The three available loopback options are illustrated below in Figure 6.
Page 383: Im Alarms
Turin Networks, Inc. Ch 2-13: TE-50-IM-1632 ET3M (M13) Multiplexer IM 4 IM ALARMS The ET3M MUX IM has alarms that can be configured and monitored via the IM Alarms Monitor Setup dialog box. LOS: Loss of Signal, the electrical signal level has been lost.
Page 384: Im Indicators
Turin Networks, Inc. Ch 2-13: TE-50-IM-1632 ET3M (M13) Multiplexer IM 5 IM INDICATORS The ES-DS3 Mux module has a single LED indicator. The LED interpretations for the ET3M MUX IM are shown below in Table 1. ET3M Mux module Color of LED...
Page 385: Interface Specifications
Turin Networks, Inc. Ch 2-13: TE-50-IM-1632 ET3M (M13) Multiplexer IM 6 INTERFACE SPECIFICATIONS Bit Rate E3 – 34.368 MBps, T3 – 44.736 MBps Bit rate tolerance +/- 20 ppm Line coding E3-HDB3, T3-B3ZS Electrical connector BNC 75 Ohms connector Management...
Page 386 Chapter 2-14: TE-50-IM-1690 STM-1 & OC-3 Linear (1+1) IM...
Page 388 Turin Networks, Inc. Ch 2-14: TE-50-IM-1690 STM-1 & OC-3 Linear (1+1) IM CHAPTER 2-14: TABLE OF CONTENTS GENERAL CHARACTERISTICS ..................1 FIBER INTERFACE OPTIONS ..................1 IM CONFIGURATION......................2 IM ALARMS.......................... 3 IM INDICATORS........................4 IM CABLES .......................... 5 INTERFACE SPECIFICATIONS ..................6...
Page 389 Turin Networks, Inc. Ch 2-14: TE-50-IM-1690 STM-1 & OC-3 Linear (1+1) IM TABLE OF FIGURES FIGURE 1 – STM-1 & OC-3 IM ......................... 1 FIGURE 2 – STM-1 & OC-3 IM ALARMS MONITOR SETUP DIALOG BOX ..........3 FIGURE 3 – FIBER OPTIC IM .......................... 5 LIST OF TABLES TABLE 1 –...
Page 390: General Characteristics
Turin Networks, Inc. Ch 2-14: TE-50-IM-1690 STM-1 & OC-3 Linear (1+1) IM 1 GENERAL CHARACTERISTICS This STM-1 & OC-3 IM is only compatible with the TE-50-SS models. It allows the user to transmit up to 63/84 E1/T1 circuits over a high-speed fiber plant. It transmits at speeds of 155Mb/s. This special purpose interface module provides two fiber optic transceivers and automatic protection switching support for Line Switched or MSP (1+1) protected fiber optic applications.
Page 391: Im Configuration
Turin Networks, Inc. Ch 2-14: TE-50-IM-1690 STM-1 & OC-3 Linear (1+1) IM 2 IM CONFIGURATION There are no user configuration objects in the fiber optic interface module. To determine fiber optic operational wavelength, hold the mouse over the LVSF button.
Page 392: Im Alarms
Turin Networks, Inc. Ch 2-14: TE-50-IM-1690 STM-1 & OC-3 Linear (1+1) IM 3 IM ALARMS The STM-1 & OC-3 IM has a Loss of Carrier alarm that can be configured and monitored via the IM alarm monitor setup window. Figure 2 – STM-1 & OC-3 IM Alarms Monitor Setup Dialog Box...
Page 393: Im Indicators
Turin Networks, Inc. Ch 2-14: TE-50-IM-1690 STM-1 & OC-3 Linear (1+1) IM 4 IM INDICATORS The STM-1 & OC-3 IM has a single LED, which alights in green or red. The state of the LED indicates the presence of a carrier signal and when a transmission or receiver buffer overflow is occurring.
Page 394: Im Cables
Turin Networks, Inc. Ch 2-14: TE-50-IM-1690 STM-1 & OC-3 Linear (1+1) IM 5 IM CABLES The Fiber Optic IM is available in several variants of bandwidth. Check the model number for details. Connectors are LC. All the Fiber Optic IM models have four fiber optic connectors on the front of the...
Page 395: Interface Specifications
Turin Networks, Inc. Ch 2-14: TE-50-IM-1690 STM-1 & OC-3 Linear (1+1) IM 6 INTERFACE SPECIFICATIONS Fiber connector Duplex LC connector Single mode optic fiber 9/125 um Transmitter power -8 to -1 5dBm Receiver Sensitivity -34 dBm Optical wavelength 1310 nm...
Page 396 Chapter 2-15 TE-50-IM-1623 Dual FXO IM...
Page 398 Turin Networks, Inc. Ch 2-15: TE-50-IM-1623 Dual FXO IM CHAPTER 2-15: TABLE OF CONTENTS INTRODUCTION ........................1 IM CONFIGURATION......................2 INTERFACE PARAMETERS ..................2 PERFORMANCE PARAMETERS .................. 6 TESTING PARAMETERS....................6 2.3.1 LOOPBACK MODE..................... 6 2.3.2 LAUNCH TEST ....................6 IM TESTING .........................
Page 399 Turin Networks, Inc. Ch 2-15: TE-50-IM-1623 Dual FXO IM TABLE OF FIGURES FIGURE 1 – DUAL FXO IM..........................1 FIGURE 2 – DUAL FXO IM CONFIGURATION DIALOG, INTERFACE TAB ..........2 FIGURE 3 – DUAL FXO IM CONFIGURATION DIALOG, PERFORMANCE TAB .......... 6 FIGURE 4 –...
Page 400: Introduction
Turin Networks, Inc. Ch 2-15: TE-50-IM-1623 Dual FXO IM 1 INTRODUCTION The dual port FXO is designed to connect to the analog PSTN line coming from the central office. It provides a 2-wire voice-grade interface serving as a loop termination for central office line current and ringing voltage.
Page 401: Im Configuration
Turin Networks, Inc. Ch 2-15: TE-50-IM-1623 Dual FXO IM 2 IM CONFIGURATION The IM configuration dialog has configuration tabs as discussed below. 2.1 INTERFACE PARAMETERS The interface parameters managed are: • Companding law: a type of signal processing in which the signal is compressed on input and expanded back to its original form on output.
Page 405: Performance Parameters
Turin Networks, Inc. Ch 2-15: TE-50-IM-1623 Dual FXO IM 2.2 PERFORMANCE PARAMETERS This feature has yet to be implemented. Figure 3 – Dual FXO IM Configuration Dialog, Performance Tab 2.3 TESTING PARAMETERS The testing tab presents two testing options: Loopback and Launch Test.
Page 406: Im Testing
Turin Networks, Inc. Ch 2-15: TE-50-IM-1623 Dual FXO IM 3 IM TESTING The following tests are currently available: • No loopback (default) • Line loopback • Data is sent through the IM connectors to the backplane and loops back to the IM connector, whilst the data sent from the backplane through the IM is dropped.
Page 407: Im Alarms
Turin Networks, Inc. Ch 2-15: TE-50-IM-1623 Dual FXO IM 4 IM ALARMS The Dual FXO has four alarms; hardware fault, line drop-out, AIS detection, and an off-hook current exceeding alarm. Figure 6 – Dual FXO IM Alarms Monitor Setup Dialog Box The hardware fault is triggered when a fault occurs with channel of the Dual FXO IM.
Page 408: Im Indicators
Turin Networks, Inc. Ch 2-15: TE-50-IM-1623 Dual FXO IM 5 IM INDICATORS Each Dual FXO IM has two alarm indication LEDs on the front panel. The LED interpretations are summarized below in Table 2. RJ45 LED Display Interpretation Top LED off If channel idle (On Hook) Top LED constantly on –...
Page 409 Chapter 2-16: TE-50-IM-1680-EL Electrical STM-1 & STS-3 IM...
Page 411 Turin Networks, Inc. Ch 2-16: TE-50-IM-1680-EL Electrical STM-1/STS-3 IM CHAPTER 2-16: TABLE OF CONTENTS GENERAL CHARACTERISTICS ..................1 IM CONFIGURATION......................2 IM ALARMS.......................... 3 IM INDICATORS........................4 IM CABLES .......................... 5 INTERFACE SPECIFICATIONS ..................6 Page i...
Page 412 Turin Networks, Inc. Ch 2-16: TE-50-IM-1680-EL Electrical STM-1/STS-3 IM TABLE OF FIGURES FIGURE 1 – STM-1/STS-3 IM........................... 1 FIGURE 2 – STM-1 & STS-3 IM ALARMS MONITOR SETUP DIALOG BOX..........3 FIGURE 3 – ELECTRICAL STM-1/STS-3 IM ....................5 LIST OF TABLES TABLE 1 –...
Page 413: General Characteristics
Turin Networks, Inc. Ch 2-16: TE-50-IM-1680-EL Electrical STM-1/STS-3 IM 1 GENERAL CHARACTERISTICS The STM-1 & STS-3 Electrical IM is only compatible with the TE-50-SS models. It allows the user to transmit up to 63/84 E1/T1 circuits over a coaxial cable, typically connected to a wireless transceiver or a higher order multiplexer.
Page 414: Im Configuration
Turin Networks, Inc. Ch 2-16: TE-50-IM-1680-EL Electrical STM-1/STS-3 IM 2 IM CONFIGURATION There are no user configuration objects in the electrical STM-1/STS-3 interface module. Page 2...
Page 415: Im Alarms
Turin Networks, Inc. Ch 2-16: TE-50-IM-1680-EL Electrical STM-1/STS-3 IM 3 IM ALARMS The STM-1 & STS-3 IM has a Loss of Carrier alarm that can be configured and monitored via the IM alarm monitor setup window. Figure 2 – STM-1 & STS-3 IM Alarms Monitor Setup Dialog Box...
Page 416: Im Indicators
Turin Networks, Inc. Ch 2-16: TE-50-IM-1680-EL Electrical STM-1/STS-3 IM 4 IM INDICATORS The STM-1 & STS-3 IM has a single LED, which alights in green or red. The state of the LED indicates the presence of a carrier signal and when a transmission or receiver buffer overflow is occurring.
Page 417: Im Cables
Turin Networks, Inc. Ch 2-16: TE-50-IM-1680-EL Electrical STM-1/STS-3 IM 5 IM CABLES The Electrical IM has two coaxial BNC connectors on the front of the IM. The top connector is used for Receive Sync The lower connector is used for Transmit Figure 3 –...
Page 418: Interface Specifications
Turin Networks, Inc. Ch 2-16: TE-50-IM-1680-EL Electrical STM-1/STS-3 IM 6 INTERFACE SPECIFICATIONS IM Connector Connector impedance 75 ohm Line framing Power Consumption Max 1.1W Alarm Monitoring Loss of incoming signal (LOS) Bit Rate 155.520 Mbps ± Bit Rate Tolerance 20 ppm Indicator LED’s...
Page 419 Chapter 2-17 TE-50-IM-1636 TeleProtection Fiber IM...
Page 421 Turin Networks, Inc. Ch 2-17: TE-50-IM-1636 TeleProtection Fiber IM CHAPTER 2-17: TABLE OF CONTENTS INTRODUCTION ........................1 IM CONFIGURATION......................2 INTERFACE PARAMETERS ..................2 PERFORMANCE PARAMETERS .................. 3 TESTING PARAMETERS....................3 IM TESTING ......................... 4 IM ALARMS.......................... 5 IM INDICATORS........................6 INTERFACE SPECIFICATIONS ..................
Page 422 Turin Networks, Inc. Ch 2-17: TE-50-IM-1636 TeleProtection Fiber IM TABLE OF FIGURES FIGURE 1 – TE-50-SS WITH TPF IM CONNECTED TO TELEPROTECTION SWITCH........ 1 FIGURE 2 – TPF IM CONFIGURATION DIALOG, INTERFACE TAB ............. 2 FIGURE 3 – TPF IM CONFIGURATION DIALOG, PERFORMANCE TAB............3 FIGURE 4 –...
Page 423: Introduction
Turin Networks, Inc. Ch 2-17: TE-50-IM-1636 TeleProtection Fiber IM 1 INTRODUCTION The Turin TE-50-1636 TeleProtection Fiber (TPF) Interface Module is a fiber optic IM for the TE-50 range of Multi Service Provisioning Platforms. Allows connection via ST Connectors (Tx & Rx) with a bandwidth of 2.048 Mbps +/- 100ppm.
Page 424: Im Configuration
Turin Networks, Inc. Ch 2-17: TE-50-IM-1636 TeleProtection Fiber IM 2 IM CONFIGURATION The IM configuration dialog has configuration tabs as discussed below. 2.1 INTERFACE PARAMETERS The interface tab allows the user to set the number of timeslots for the overhead of the transmitted data. Number of timeslots range from 1 (default) –...
Page 425: Performance Parameters
Turin Networks, Inc. Ch 2-17: TE-50-IM-1636 TeleProtection Fiber IM 2.2 PERFORMANCE PARAMETERS There are no configurable parameters at this stage. Figure 3 – TPF IM Configuration Dialog, Performance Tab 2.3 TESTING PARAMETERS The testing tab allows the user to select a loopback mode for testing.
Page 426: Im Testing
Turin Networks, Inc. Ch 2-17: TE-50-IM-1636 TeleProtection Fiber IM 3 IM TESTING The TPF IM has no loopback selected as the default setting for normal IM operation. No Loopback data flows through the IM connectors to the backplane. However, for testing purposes, one of three loopback options can be set.
Page 427: Im Alarms
Turin Networks, Inc. Ch 2-17: TE-50-IM-1636 TeleProtection Fiber IM 4 IM ALARMS The TPF IM has alarms that can be configured and monitored via the IM alarm monitor setup dialog box. Figure 6 – STM-1 & STS-3 IM Alarms Monitor Setup Dialog Box LOS: Loss of Signal, the signal level has been lost.
Page 428: Im Indicators
Turin Networks, Inc. Ch 2-17: TE-50-IM-1636 TeleProtection Fiber IM 5 IM INDICATORS The TPF IM front panel has a single LED displaying the status of the connection. When the IM is connected to the TeleProtection Switch, the LED is illuminated Green. A Loss of Signal will cause the LED to show Red.
Page 429: Interface Specifications
Turin Networks, Inc. Ch 2-17: TE-50-IM-1636 TeleProtection Fiber IM 6 INTERFACE SPECIFICATIONS IM Connector ST connectors RX and TX Fiber Type Multimode 50/125um and 62.5/125um @ 830nm Alarm Monitoring Loss of incoming signal (LOS) Remote Defect Identification (RDI) (Path Yellow) Indicator LED’s...
Page 430 Turin Networks, Inc. Ch 2-17: TE-50-IM-1636 TeleProtection Fiber IM Page 8...
Page 431 Section 3: TransNav EdgeView...
Page 433 Chapter 3-1: TransNav EdgeView Setup and Configuration...
Page 435 Turin Networks, Inc. Ch 3-1: TransNav EdgeView Setup and Configuration CHAPTER 3-1: TABLE OF CONTENTS INTRODUCTION ........................1 SYSTEM REQUIREMENTS ................... 1 SOFTWARE INSTALLATION ..................1 CONNECTION........................2 USER LOGIN AUTHENTICATION..................4 SYSTEM SETUP ........................5 SYSTEM ......................... 5 NETWORKING ....................... 6 TIME/DATE ........................
Page 436 Turin Networks, Inc. Ch 3-1: TransNav EdgeView Setup and Configuration TABLE OF FIGURES FIGURE 1 – TRANSNAV EDGEVIEW MAIN SCREEN ................... 2 FIGURE 2 – PORT CONFIGURATION ......................2 FIGURE 3 – TRANSNAV EDGEVIEW LOGIN DIALOG BOX ................4 FIGURE 4 – SYSTEM SETUP, SYSTEM TAB ....................5 FIGURE 5 –...
Page 437: Introduction
Turin Networks, Inc. Ch 3-1: TransNav EdgeView Setup and Configuration 1. INTRODUCTION The TransNav EdgeView management system is a graphical Microsoft Windows based application that converses with a TE-50 via the front panel serial ("Console") port or the Ethernet port. The application allows the user to intuitively manage the features of the TE-50 equipment and allow quick and easy service provisioning.
Page 438: Connection
Turin Networks, Inc. Ch 3-1: TransNav EdgeView Setup and Configuration 2 CONNECTION To configure a TE-50 using TransNav EdgeView, a connection must first be established between the computer running TransNav EdgeView and the TE-50 node. The initial connection must be via the front panel serial (console) port.
Page 439 Turin Networks, Inc. Ch 3-1: TransNav EdgeView Setup and Configuration Note: The TE-50 serial ports support only 38.4 Kbps. 1. Click the Connect button 2. Select the desired node 3. Click on the Select button 4. The login screen will appear. Enter the user name and password (Refer to Section 3 below) and click OK.
Page 440: User Login Authentication
Turin Networks, Inc. Ch 3-1: TransNav EdgeView Setup and Configuration 3 USER LOGIN AUTHENTICATION All users must log in with a username and password in order to connect to a TE-50 node for management and configuration. The login screen is shown in Figure 3.
Page 441: System Setup
Turin Networks, Inc. Ch 3-1: TransNav EdgeView Setup and Configuration 4 SYSTEM SETUP The System Setup button in the TransNav EdgeView main window will open the system setup window. Each tab in this window is used to configure a set of system parameters.
Page 442: Networking
Turin Networks, Inc. Ch 3-1: TransNav EdgeView Setup and Configuration 4.2 NETWORKING The Networking tab allows the user to configure settings for a number of network items. For more information on TransNav EdgeView network settings, refer to Chapter 3-5: Remote Management of Turin Products.
Page 443: Users Manager
Turin Networks, Inc. Ch 3-1: TransNav EdgeView Setup and Configuration 4.4 USERS MANAGER The Users Manager tab allows a network administrator to add/delete/change user profiles. The login name, level, and days remaining of all current user profiles are displayed. Figure 7 – System Setup, Users Manager The factory default profile is username admin and no password.
Page 444 Turin Networks, Inc. Ch 3-1: TransNav EdgeView Setup and Configuration Local Network Suggested Application Guest Executive Technician administrator administrator Level 4 ACTIVITY Level 0 Level 1 Level 2 Level 3 (Admin) Read Write Read Write Read Write Read Write Read...
Page 445: Devices
Turin Networks, Inc. Ch 3-1: TransNav EdgeView Setup and Configuration 4.5 DEVICES The Devices tab allows the user to define the device types for each IM type in use. Figure 9 – System Setup, Devices Tab Clicking the Devices tab will open the Installed Devices List dialog box shown in Figure 10.
Page 446: Diagnostics
Turin Networks, Inc. Ch 3-1: TransNav EdgeView Setup and Configuration 4.6 DIAGNOSTICS The Utilities tab contains the Diagnostics section which allows certain users to execute system or IM reboots. This section is also used to view Kernal information from the connected node.
Page 447: General
Turin Networks, Inc. Ch 3-1: TransNav EdgeView Setup and Configuration Figure 12 – System Setup, Utilities Tab - Environmental Monitor The Environmental Monitor button displays the DC voltage levels and internal temperature of the TE-50 as shown in Figure 14.
Page 448: Network Node Clock Source
Turin Networks, Inc. Ch 3-1: TransNav EdgeView Setup and Configuration Figure 14 – TransNav EdgeView Screen Header 4.9 NETWORK NODE CLOCK SOURCE A network of TE-50 systems requires a common source of network clock. 4.9.1 1600-IA NETWORK NODE CLOCK SOURCE The TE-50-IA Clock Settings dialog box is opened by clicking the Clock button of the main System Summary screen of the TransNav EdgeView.
Page 449: Te-50-Ss Network Node Clock Source
Turin Networks, Inc. Ch 3-1: TransNav EdgeView Setup and Configuration Figure 16 – IA Clock Settings 4.9.2 TE-50-SS NETWORK NODE CLOCK SOURCE Select the Clocking button on the main screen to open the Clock Settings window shown in Figure 17.
Page 450 Turin Networks, Inc. Ch 3-1: TransNav EdgeView Setup and Configuration Figure 17 – SDH/SONET Clocking Screen When the timing source is one of the trunk IMs (15 or 16), it must correspond to the working channel IM. When a failure on a trunk occurs, the timing automatically recovers from the Protection channel.
Page 451: Transnav Edgeview Command Arguments
Turin Networks, Inc. Ch 3-1: TransNav EdgeView Setup and Configuration 5 TRANSNAV EDGEVIEW COMMAND ARGUMENTS The TransNav EdgeView command arguments allow the user to connect directly to specific nodes, open cross-connect files, or automatically work in a specific mode (IA, SDH, etc).
Page 452: Windows Explorer
Turin Networks, Inc. Ch 3-1: TransNav EdgeView Setup and Configuration 5.3 WINDOWS EXPLORER File types can be set in Windows Explorer so that (for example) a cross connect screen can be opened without being connected to a node. Turin file types like .XC2 (cross connect) and .SX2 (SDH/SONET Cross Connect) must be set to open TransNav EdgeView and display the appropriate screen using the command arguments.
Page 453 Chapter 3-2: Node and Network Clocks...
Page 455 Turin Networks, Inc. Ch 3-2: Node and Network Clocks CHAPTER 3-2: TABLE OF CONTENTS INTRODUCTION ........................1 TRIBUTARY CIRCUITS ....................... 2 SYNCHRONOUS TRIBUTARIES ................... 2 ASYNCHRONOUS TRIBUTARIES................. 2 NETWORK TRUNK CIRCUITS.................... 3 SYNCHRONOUS E1/T1 TRUNKS ................. 3 PLESIOCHRONOUS E3/T3 TRUNKS ................. 4 SYNCHRONOUS DIGITAL HIERARCHY (SDH) / SONET TRUNKS ......
Page 456 Turin Networks, Inc. Ch 3-2: Node and Network Clocks TABLE OF FIGURES FIGURE 1 – SYNCHRONOUS TRUNK CIRCUITS..................3 FIGURE 2 – ASYNCHRONOUS CIRCUITS OVER PDH TRUNK ..............4 FIGURE 3 – SDH / SONET TRUNK ......................... 5 FIGURE 4 – IA/OM CLOCK SETTINGS ......................6 FIGURE 5 –...
Page 457 Turin Networks, Inc. Ch 3-2: Node and Network Clocks 1 INTRODUCTION Turin offer a wide range of voice and data multiplexers that can be used to create a network of multiplexers over a wide area, connected by data links transmitted over fiber optic, radio, or copper circuits.
Page 458: Tributary Circuits
Turin Networks, Inc. Ch 3-2: Node and Network Clocks 2 TRIBUTARY CIRCUITS Turin multiplexers support tributary circuits with a wide range of interfaces including, Ethernet, V.35/V.24/X.21, E1, T1 and voice systems. All tributary interfaces are internally converted to E1/T1 data streams, which are transmitted through the Turin node and the network either as synchronous or asynchronous tributaries.
Page 459: Network Trunk Circuits
Turin Networks, Inc. Ch 3-2: Node and Network Clocks 3 NETWORK TRUNK CIRCUITS 3.1 SYNCHRONOUS E1/T1 TRUNKS Multiple E1/T1 trunk circuits can be connected in parallel between network nodes. One of these E1/T1 trunks is configured to synchronize the two connected network nodes and all E1/T1 circuits are clock and frame synchronized before transmission, this enables all the parallel E1/T1 circuits to be received using a common synchronous node clock.
Page 460: Plesiochronous E3/T3 Trunks
Turin Networks, Inc. Ch 3-2: Node and Network Clocks 4 PLESIOCHRONOUS E3/T3 TRUNKS The fiber optic trunk interfaces described in the previous section operate with only synchronized tributary circuits and cannot be used to multiplex unsynchronized tributaries that may originate from multiple networks each with independent clock sources.
Page 461: Synchronous Digital Hierarchy (Sdh) / Sonet Trunks
Turin Networks, Inc. Ch 3-2: Node and Network Clocks 4.1 SYNCHRONOUS DIGITAL HIERARCHY (SDH) / SONET TRUNKS The Turin TE-50-SS SDH/SONET multiplexer supports both synchronous and asynchronous tributary circuits. The SDH/SONET timing exists independently of the tributary interface timing, and uses pointer adjustment techniques to provide independent timing for all of the independent payloads contained within the SPE (Synchronous Payload Envelope).
Page 462: Node Clocks
Turin Networks, Inc. Ch 3-2: Node and Network Clocks 5 NODE CLOCKS A network of Turin multiplexer nodes connected with synchronous, PDH, or SDH trunk circuits must be planned to include a clock synchronization architecture. Each Turin TE-50 multiplexer supports the capability to operate from an internal clock source or to synchronize to one or two external clock sources.
Page 463: Pdh Node Clocks
Turin Networks, Inc. Ch 3-2: Node and Network Clocks A single network clock source can be propagated through the network. Figure 5 – Propagated Network Clock 5.2 PDH NODE CLOCKS The E13 Multiplexer is installed in pairs linked by an E3/T3 PDH trunk circuit. The PDH multiplexer transports only asynchronous tributaries and does not support synchronous components such as a DACS.
Page 464: Sdh Node Clocks
Turin Networks, Inc. Ch 3-2: Node and Network Clocks 5.3 SDH NODE CLOCKS The Turin TE-50-SS, SDH/SONET access multiplexer combines the features of an Add Drop Multiplexer and a Synchronous Digital Access Cross-Connect. As such, the TE-50-SS supports two independent clock schemes: •...
Page 465 Turin Networks, Inc. Ch 3-2: Node and Network Clocks A simple example of a diverse clock network is shown in Figure 8. Figure 8 – Combined SDH and PDH Clocked Network Node Name Clock Sources Tributaries EAST TE-50-SS SDH clock internal...
Page 466: Clock Quality
Turin Networks, Inc. Ch 3-2: Node and Network Clocks 6 CLOCK QUALITY Each configured alternative clock source for SDH/SONET and PDH is assessed for acceptable quality before being considered as an active clock source. The pass/fail result of the clock quality test is indicated by the green or red indicator next to the clock source graphic.
Page 467: Network Synchronization
Turin Networks, Inc. Ch 3-2: Node and Network Clocks 7 NETWORK SYNCHRONIZATION The previous sections of this chapter have dealt with the differences with respect to clocks in the types of tributaries and trunks supported by Turin multiplexers. While it is a simple matter to configure an alternative clock source on each network node in isolation it can be significantly more difficult when designing an architecture for resilient clock synchronization over an entire network.
Page 468 Turin Networks, Inc. Ch 3-2: Node and Network Clocks Page 12...
Page 469 Chapter 3-3: Digital Access Cross-Connect Switch (DACS)
Page 471 Turin Networks, Inc. Ch 3-3: Digital Access Cross-connect Switch (DACS) CHAPTER 3-3: TABLE OF CONTENTS INTRODUCTION ........................1 CROSS CONNECT CONFIGURATION WINDOW .............. 2 DISPLAYING A CROSS CONNECT SOURCE .............. 4 SETTING CONNECTION COLORS ................4 DELETING A SINGLE CROSS CONNECT ..............4 CROSS CONNECT CONTROLS..................
Page 472 Turin Networks, Inc. Ch 3-3: Digital Access Cross-connect Switch (DACS) TABLE OF FIGURES FIGURE 1 – TRANSNAV EDGEVIEW CROSS CONNECT CONFIGURATION ..........3 FIGURE 2 – “SHOW ALL” TOGGLE BUTTONS ....................4 FIGURE 3 – CROSS-CONNECT COLOR PALETTE..................4 FIGURE 4 – DELETE CROSS-CONNECT....................... 5 FIGURE 5 –...
Page 473 Turin Networks, Inc. Ch 3-3: Digital Access Cross-connect Switch (DACS) 1 INTRODUCTION The Digital Access Cross-Connect Switch (DACS) is standard in the TE-50-IA and TE-50-SS models. The DACS is used to groom voice interfaces and serial data in multiples of DS0 (nx64Kbps) into composite E1 or T1 trunks for local termination or transport over a High Speed Optic trunk.
Page 474: Cross Connect Configuration Window
Turin Networks, Inc. Ch 3-3: Digital Access Cross-connect Switch (DACS) 2 CROSS CONNECT CONFIGURATION WINDOW The Configuration Summary dialog box in the main TransNav EdgeView screen has a Cross Connect button which, when selected, displays the Cross Connect Configuration window. The DACS configuration is reached immediately in a TE-50-IA;...
Page 475: Transnav Edgeview
Turin Networks, Inc. Ch 3-3: Digital Access Cross-connect Switch (DACS) Figure 1 – TransNav EdgeView Cross Connect Configuration A Confirmation dialog (Figure 2) also opens automatically asking the user if they would like to overwrite the current configuration with the TE-50 node’s cross-connect. If Yes is selected, TransNav EdgeView reads the cross-connect configuration from the connected node and displays it.
Page 476: Displaying A Cross Connect Source
Turin Networks, Inc. Ch 3-3: Digital Access Cross-connect Switch (DACS) 2.1 DISPLAYING A CROSS CONNECT SOURCE Upon release of the mouse button, the connection is complete and the connections of every DS0 in the destination IM are shown. Figure 2 – “Show All” Toggle Buttons Clicking the To (T) button for any IM slot toggles the display of the connections to each destination DS0 in that IM.
Page 477: Cross Connect Controls
Turin Networks, Inc. Ch 3-3: Digital Access Cross-connect Switch (DACS) Figure 4 – Delete Cross-Connect 2.4 CROSS CONNECT CONTROLS Cross-connect controls are available as buttons at the bottom edge of the DACS windows or by right- clicking on any part of the gray background of the Cross-connect Window.
Page 478 Turin Networks, Inc. Ch 3-3: Digital Access Cross-connect Switch (DACS) • LOAD Opens a nominated Windows (*.XC2) file and displays it in the cross connect table. • SAVE Saves the cross-connect table to the current Windows (*.XC2) file. • SAVE AS Saves the cross-connect table to the nominated Windows (*.XC2) file.
Page 479: Im Types And Dso Timeslots
Turin Networks, Inc. Ch 3-3: Digital Access Cross-connect Switch (DACS) 2.5 IM TYPES AND DSO TIMESLOTS Each interface slot has two TDM bus connections to the DACS. Each TDM bus carries the equivalent of a 2Mbps (E1) signal. Dual port interface modules connect the A port to the left side and the B port to the right side 2Mbps TDM bus of each slot as displayed in TransNav EdgeView.
Page 480: Text Cross Connect Display Table
Turin Networks, Inc. Ch 3-3: Digital Access Cross-connect Switch (DACS) 2.7 TEXT CROSS CONNECT DISPLAY TABLE A text display is an alternative to the graphical representation of the active cross-connects. Select the View as Text button to see the text table Figure 7 –...
Page 481: Te-50-Ss Characteristics
Turin Networks, Inc. Ch 3-3: Digital Access Cross-connect Switch (DACS) 2.8 TE-50-SS CHARACTERISTICS When the DACS is used in the TE-50-SS, interface slots 01 to 12 are mapped to the matching DACS slot numbers. The remaining four DACS slots that contain a total of eight ET1 streams are mapped to the Framer before being mapped to the SDH or SONET payload.
Page 482 Turin Networks, Inc. Ch 3-3: Digital Access Cross-connect Switch (DACS) Page 10...
Page 483 Chapter 3-4: SDH/SONET – Tributary Connections...
Page 485 Turin Networks, Inc. Ch 3-4: SDH/SONET - Tributary Connections CHAPTER 3-4: TABLE OF CONTENTS INTRODUCTION ........................1 TRIBUTARY CONFIGURATION USING TRANSNAV EDGEVIEW ........4 CONFIGURE THE VC & VT BANDWIDTH..............5 SDH / SONET CROSS CONNECT................. 6 2.2.1 CONTROL - BUTTONS ..................8 2.2.2...
Page 486 Turin Networks, Inc. Ch 3-4: SDH/SONET - Tributary Connections TABLE OF FIGURES FIGURE 1 – SDH PAYLOAD MAPPING ......................1 FIGURE 2 – SONET PAYLOAD MAPPING...................... 2 FIGURE 3 – TRIBUTARY TO TRUNK DATA FLOW..................3 FIGURE 4 – TRANSNAV EDGEVIEW TO TE-50-SS..................4 FIGURE 5 –...
Page 487 Turin Networks, Inc. Ch 3-4: SDH/SONET - Tributary Connections 1 INTRODUCTION The Turin TE-50-SS product, supports multiplexing of E1/T1 and E3/T3 tributary circuits over SDH/SONET networks. Connection management is by the Windows application TransNav EdgeView. This chapter describes the specific features of TransNav EdgeView used to map Turin Interface Modules (IMs) into SDH/SONET, STM-1/OC-3 payloads.
Page 488 Turin Networks, Inc. Ch 3-4: SDH/SONET - Tributary Connections Figure 2 – SONET Payload Mapping The TE-50-SS carries the SDH/SONET tributary payloads described in Figure 1 and Figure 2 in an asynchronous manner. That is, each tributary may operate with an independent clock source.
Page 489 Turin Networks, Inc. Ch 3-4: SDH/SONET - Tributary Connections The TE-50-SS has provision for a total of three mapper modules that can be installer in any combination. Each mapper supports a maximum of: • 28xT1, 20xE1 • 3xE3, 3xDS3 •...
Page 490 Turin Networks, Inc. Ch 3-4: SDH/SONET - Tributary Connections 2 TRIBUTARY CONFIGURATION USING TRANSNAV EDGEVIEW Connect the TransNav EdgeView session to the target TE-50-SS via serial port or TCP/IP over Ethernet. A successful connection will result in the display of a window similar to that below.
Page 491 Turin Networks, Inc. Ch 3-4: SDH/SONET - Tributary Connections 2.1 CONFIGURE THE VC & VT BANDWIDTH The TE-50-SS has default settings of virtual container or virtual tributary that are displayed in the cross connect window the first time a node configuration is commenced. These are;...
Page 492 Turin Networks, Inc. Ch 3-4: SDH/SONET - Tributary Connections Figure 6 – SONET VT Type Selection 2.2 SDH / SONET CROSS CONNECT To map a tributary IM such as a T1, simply click the T1 port icon and drag it to the destination tributary unit group of choice.
Page 493 Turin Networks, Inc. Ch 3-4: SDH/SONET - Tributary Connections As in Figure 7, the middle TUG has been configured as a VC-3 to carry not 21xE1 but either 1xE3 or 1xDS3. Figure 7 – SDH Tributary Connections Tributary unit bandwidth should be configured before an interface connection is dragged to it. To configure the type of SDH/SONET tributary, right-click the white square of the VC and select Tributary Type from the shortcut menu.
Page 494 Turin Networks, Inc. Ch 3-4: SDH/SONET - Tributary Connections 2.2.1 CONTROL - BUTTONS The SDH/SONET Cross Connect window has these feature buttons: Deletes the current cross-connect. SAVE Prompts for a filename to save the current cross-connect to disk. LOAD Prompts for a filename of a previously saved cross-connect.
Page 495 Turin Networks, Inc. Ch 3-4: SDH/SONET - Tributary Connections 2.2.3 TAILOR THE SCREEN APPEARANCE The DACS and Ethernet-Mapper icons can be moved to any location of the window by dragging the blue handles at the left edge of each icon. Clicking the Install button saves the new location of these icons on the screen for the cross connect to the connected node.
Page 496 Turin Networks, Inc. Ch 3-4: SDH/SONET - Tributary Connections Figure 11 – DACS Connections Eight E1/T1 circuits are available to connect from the DACS to the SDH/SONET trunk. These are represented above the DACS button. The output of the DACS passes through a Framer module before connection to the SDH/SONET tributary circuit.
Page 497: Configuration Example
Turin Networks, Inc. Ch 3-4: SDH/SONET - Tributary Connections 2.3 CONFIGURATION EXAMPLE Figure 13 illustrates several different types of SDH cross connects. Refer to the numbers beside the circles that correspond to the notes in Table 1. Figure 13 – SDH Cross-connect...
Page 498: Cross Connect Rules
Turin Networks, Inc. Ch 3-4: SDH/SONET - Tributary Connections Note From Comments IM09 Dual Ethernet port A 10BaseT via Ethernet Mapper port port A 1-1-1 A to a concatenation of 3x VC-12 (= 6Mbps) SDH 3-1-1 bandwidth 3-2-2 IM09 Dual Ethernet port B 100BaseT via Ethernet Mapper...
Page 499 Chapter 3-5: Remote Management of TE-50 Products...
Page 501 Turin Networks Ch 3-5: Remote Management of TE-50 Products CHAPTER 3-5: TABLE OF CONTENTS TE-50 NET ..........................1 LAN & NODE ADDRESS ....................3 1.1.1 IP ADDRESS....................... 3 1.1.2 ENABLING RIP ....................5 1.1.3 MAC ADDRESS ....................6 WAN MANAGEMENT CIRCUITS ................... 7 1.2.1...
Page 502 Turin Networks, Inc. Ch 3-5: Remote Management of TE-50 Products 2.2.2 CONFIGURE THE NETWORK NODES ............32 HANDY HINTS ........................35 NETWORK MANAGEMENT HUBS ................35 NETWORK ADDRESS CONVENTIONS ..............36 3.2.1 HOW TO ADD RIP LISTENER IN WINDOWS 2000/XP........37 3.2.2...
Page 503 Turin Networks, Inc. Ch 3-5: Remote Management of TE-50 Products TABLE OF FIGURES FIGURE 1 – NETWORK TOPOLOGY ......................3 FIGURE 2 – LOCAL NODE LAN SETTINGS ....................4 FIGURE 3 – CONSOLE LAN ADDRESS......................4 FIGURE 4 – SEND TYPE OPTIONS ........................ 5 FIGURE 5 –...
Page 504 Turin Networks, Inc. Ch 3-5: Remote Management of TE-50 Products FIGURE 26 – EXAMPLE OF SYSLOG SERVER ................... 26 FIGURE 27 – IN BAND UN-NUMBERED PPP LINKS OVER THE DCC FOR A UPSR RING...... 28 FIGURE 28 – EXAMPLE NETWORK ......................29 FIGURE 29 –...
Page 505 Turin Networks, Inc. Ch 3-5: Remote Management of TE-50 Products Page v...
Page 506: Te-50 Net
Turin Networks, Inc. Ch 3-5: Remote Management of TE-50 Products 1 TE-50 NET Turin TE-50 multiplexers are supplied with a Network Element Manager, TransNav EdgeView. TransNav EdgeView can be connected to the local network node by the console serial port or by the console Ethernet port on the TE-50.
Page 507 Turin Networks, Inc. Ch 3-5: Remote Management of TE-50 Products Figure 1 is an example of a network of Turin multiplexers. The network consists of a mixture of TE-50-IA and TE-50-SS nodes connected using copper or fiber optic trunk circuits. The network is split into two management zones, each managed by a common PC running TransNav EdgeView.
Page 508: Lan & Node Address
Turin Networks, Inc. Ch 3-5: Remote Management of TE-50 Products Figure 1 – Network Topology A computer configured as an SNMP trap receiver or as a Syslog receiver can exist on the TCP/IP LAN. This may be the same computer as that running TransNav EdgeView. All managed TE-50 multiplexers generating SNMP traps must be configured with the target IP address of the SNMP trap receiver computer.
Page 509 Turin Networks, Inc. Ch 3-5: Remote Management of TE-50 Products Alternatively if the LAN address and mask are set to 0.0.0.0 then the LAN address of a node can be remotely set using the PPP unnumbered link negotiation method. For details, see Section 1.10.
Page 510 Turin Networks, Inc. Ch 3-5: Remote Management of TE-50 Products 1.1.2 ENABLING RIP A network node that supports Network Management requires RIP to be enabled. To learn about RIP, refer to Section 1.5 RIP. Once LAN settings are complete, enable RIP as follows: 1.
Page 511: Mac Address
Turin Networks, Inc. Ch 3-5: Remote Management of TE-50 Products 1.1.3 MAC ADDRESS The Ethernet console interface also has an automatically generated hardware or MAC address. Each TE-50 is allocated at manufacture a unique, six-byte address based on the motherboard/system serial number.
Page 512: Wan Management Circuits
Turin Networks, Inc. Ch 3-5: Remote Management of TE-50 Products 1.2 WAN MANAGEMENT CIRCUITS The management network operates over allocated PPP circuit within the trunk between Turin nodes. The table below describes the management bandwidth available to each PPP link by trunk type. For some trunks types such as E1/T1 or DCC, the network manager may select the bandwidth and framing used within the trunk circuit.
Page 513: Numbered Link
Turin Networks, Inc. Ch 3-5: Remote Management of TE-50 Products 1.2.1 NUMBERED LINK Numbered IP links require that each end of the PPP link be allocated an IP address and netmask such that they are both within the same network. The PPP link start up negotiation verifies the configuration of both ends of the link and remote LAN match.
Page 514 Turin Networks, Inc. Ch 3-5: Remote Management of TE-50 Products These parameters require that the nodes at both end of the link be configured correctly before the link can be established. Remote LAN 192.168.1.222 Local Node B TransNav 192.168.2.1 EdgeView 10.1.1.2...
Page 515: Unnumbered Link
Turin Networks, Inc. Ch 3-5: Remote Management of TE-50 Products 1.2.2 UNNUMBERED LINK Unnumbered IP links do not require any link IP configuration, only the local and remote LAN addresses. The PPP link start up negotiation will verify the configuration of both the local and remote LAN match.
Page 516 Turin Networks, Inc. Ch 3-5: Remote Management of TE-50 Products If some or not all of the LAN addresses or mask are set to a non-zero value, the automatic remote configuration will fail. The PPP link will not be activated.
Page 517 Turin Networks, Inc. Ch 3-5: Remote Management of TE-50 Products 1.2.3 ENABLING RIP RIP is required on a WAN interface to allow network nodes to learn about other networks and to communicate updates. To learn about RIP, refer to Section 1.5 RIP. After configuring WAN settings, RIP is enabled as follows: •...
Page 518: Wan Status
Turin Networks, Inc. Ch 3-5: Remote Management of TE-50 Products 1.2.4 WAN STATUS The previous sections have described the set up of numbered and unnumbered PPP links. Each node will attempt to establish the configured PPP link based on the configured parameters. The status of all of the configured WAN links for a node can be displayed in the WAN Status window.
Page 519: Route Tables
Turin Networks, Inc. Ch 3-5: Remote Management of TE-50 Products The example in Figure 13 displays the status of the network links of Node B: • An unnumbered link from interface slot 00 port A • A numbered link from interface slot 10 port A Node C 192.168.3.1...
Page 520 Turin Networks, Inc. Ch 3-5: Remote Management of TE-50 Products Node B is a TE-50 with Ethernet, a numbered, and an unnumbered links. Figure 14 – Node B - Route Table Node C is a TE-50 with a remotely negotiated unnumbered link. Note that there is no Ethernet interface and only a single auto generated unnumbered link.
Page 521: Static Routes
Turin Networks, Inc. Ch 3-5: Remote Management of TE-50 Products 1.4 STATIC ROUTES The previous section discussed the routes automatically generated by the creation of the PPP links. Where there is a tail node with only a single management circuit, a static default route can be automatically or manually created, as in the example for Node C.
Page 522 Turin Networks, Inc. Ch 3-5: Remote Management of TE-50 Products 1.5 RIP RIP (Routing Information Protocol) is a network protocol that distributes up all the possible routes with the least hop count in the network. There are two versions of RIP, RIPv1 and RIPv2. RIPv2 is an extension of RIPv1 and offers more features such as support for classless routing, which includes subnet information when distributing routes.
Page 523 Turin Networks, Inc. Ch 3-5: Remote Management of TE-50 Products As can be seen in Figure 18 – Node C Route Table, RIP Not Enabled, Node C has routes to Node B (Destination 192.168.6.0) and Node D (Destination 192.168.8.0). Therefore, we cannot connect to any other nodes on the network via this node that have a metric of greater than 1.
Page 524: Ripv1 And Ripv
Turin Networks, Inc. Ch 3-5: Remote Management of TE-50 Products As shown in Figure 20, the route to Node B is now via gateway 192.168.8.1 with a metric of 4. Previous to the break, the route to Node B was via gateway 192.168.6.1 with a metric of 1. RIP allows the break to be learnt by all the nodes on the network and hence they will update their route table accordingly and find alternative gateways for the destination.
Page 525 Turin Networks, Inc. Ch 3-5: Remote Management of TE-50 Products 1.5.2 SPLIT HORIZON AND POISON REVERSE Poison reverse configuration allows propagation of routes back to the subnet from which they were received. Split horizon specifies that the pipeline does not propagate routes back to the subnet from which they were received.
Page 526: Rip Global
Turin Networks, Inc. Ch 3-5: Remote Management of TE-50 Products 1.6 RIP GLOBAL This allows the user to configure RIP to suit the network. 1. In the System Setup, under Networking, select the RIP – Global option. 2. Select the Policy. The two options are Split Horizon and Poisoned Reverse.
Page 527: Snmp Community
Turin Networks, Inc. Ch 3-5: Remote Management of TE-50 Products 1.7 SNMP COMMUNITY The SNMP community strings are defined to provide read, write, or read/write levels of security for SNMP accessed configuration parameters. The factory defaults are public for read only and private for read/write.
Page 528: Snmp Traps
Turin Networks, Inc. Ch 3-5: Remote Management of TE-50 Products 1.8 SNMP TRAPS The network administrator using TransNav EdgeView may configure node events to generate a Yellow or Red node alarm. The cessation of the all configured Yellow and Red events causes the node alarm status to change to Green.
Page 529 Turin Networks, Inc. Ch 3-5: Remote Management of TE-50 Products The example in Figure 24 shows the public and private MIB trap information from a Loss of Signal on an E1 interface, slot 0 and port A. The SNMP Trap receiver software used in this example is from “DataLink SNMP Solutions”...
Page 530 Turin Networks, Inc. Ch 3-5: Remote Management of TE-50 Products 1.9 SYSLOG In addition to the front panel alarm output, TransNav EdgeView graphical presentation of alarms, and the node event log and SNMP trap, the TE-50 product family also supports a syslog client.
Page 531: Remote Configuration Of Ppp Link & Node
Turin Networks, Inc. Ch 3-5: Remote Management of TE-50 Products The example in Figure 26 shows the syslog information from Node A for a Loss of Signal on an E1 interface, slot 0 and port A. The three entries indicate the following separate events: •...
Page 532 Turin Networks, Inc. Ch 3-5: Remote Management of TE-50 Products The factory default automatically enables the PPP unnumbered link of whichever interface is in the rightmost slot for all TE-50 models except for the -SS. The information in Table 6 summarizes these link details.
Page 533: Configuration Of The Dcc In Te-50 Sdh/Sonet Networks
Turin Networks, Inc. Ch 3-5: Remote Management of TE-50 Products 1.11 CONFIGURATION OF THE DCC IN TE-50 SDH/SONET NETWORKS In an SDH/SONET SNCP/UPSR ring, the management data path is full duplex. It follows an identical path such that the management network data path is preserved during any automatic protection switching.
Page 534 Turin Networks, Inc. Ch 3-5: Remote Management of TE-50 Products 2 CONFIGURATION EXAMPLE Section One of this guide has examined the configuration options for remote management of the TE-50. This section looks at a step-by-step example of the installation of a TE-50 network with remote management.
Page 535 Turin Networks, Inc. Ch 3-5: Remote Management of TE-50 Products 2.1.2 IP - NODE B Continue the use of a private IP network to Node B by allocating 192.168.2.1 with a netmask of 255.255.255.0. Node B is a TE-50 so it has a console LAN that can be used as an alternative for connection of management servers to the network.
Page 536 Turin Networks, Inc. Ch 3-5: Remote Management of TE-50 Products 2.2.1.2 GATEWAY ROUTER – SINGLE PC ACCESS TO TURIN NETWORK There is only a single PC that will access the Turin management network. Multiple PCs are on the LAN and each has a configured default route to the gateway router. The simplest solution is to edit the route table of the TransNav EdgeView Windows PC.
Page 537 Turin Networks, Inc. Ch 3-5: Remote Management of TE-50 Products 2.2.2 CONFIGURE THE NETWORK NODES 2.2.2.1 CONFIGURE NODE A Configure the local gateway Turin node by following these steps: 1. Connect to Node A by serial port 2. Logon as admin 3.
Page 538 Turin Networks, Inc. Ch 3-5: Remote Management of TE-50 Products 2.2.2.2 CONFIGURE NODE B Configure Node B LAN and the PPP link from Node A before establishing the PPP link to Node C. Note that Node B has automatically created a default static route.
Page 539 Turin Networks, Inc. Ch 3-5: Remote Management of TE-50 Products Now return to the Networking tab and click the WAN Status option. Observe the status of the unnumbered link is in the “Up” state. 2.2.2.3 CONFIGURE A RIP ROUTE IN NODE A TO NODE “C”...
Page 540 Turin Networks, Inc. Ch 3-5: Remote Management of TE-50 Products 3 HANDY HINTS 3.1 NETWORK MANAGEMENT HUBS Turin TE-50 shelves are frequently installed at communications relay stations of a linear or star shaped transmission network. A common site configuration contains multiple TE-50 shelves which each terminate an independent Point-to-point network.
Page 541 Turin Networks, Inc. Ch 3-5: Remote Management of TE-50 Products 3.2 NETWORK ADDRESS CONVENTIONS Throughout this chapter, examples have used private network addressing in the 192.168.1.0 to 192.168.254.0 range. Continued use of this convention is recommended unless the Turin equipment is to be integrated into a pre-existing IP network.
Page 542 Turin Networks, Inc. Ch 3-5: Remote Management of TE-50 Products 3.2.1 HOW TO ADD RIP LISTENER IN WINDOWS 2000/XP If one or more of the routers on your subnet uses RIP, RIP listener listens to RIP messages and learns other routes on the network. It then adds the appropriate routes to the routing table. RIP listener solves the problem of manually adding routes to the routing table when there are multiple default gateways.
Page 543 192.168.1.1. These settings enable the traveling network engineer to directly connect to the console Ethernet port of the head-end node for any Turin network that uses the addressing convention. No configuration changes required to the notebook computer when moving between the office LAN (DHCP) and multiple Turin networks. Figure 39 – Windows XP,...
Page 544 Turin Networks, Inc. Ch 3-5: Remote Management of TE-50 Products 4 DEFINITIONS The networking sections of TransNav EdgeView use IP networking terms. The most common are summarized in this section. 4.1.1 DESTINATION This is the IP address of the target Destination node.
Page 545 Turin Networks, Inc. Ch 3-5: Remote Management of TE-50 Products 4.1.5 INTERFACE Each physical network interface of the management network is assigned a unique interface name within the node. Interfaces are of four types (with abbreviated names): • Loop back •...
Page 546 Turin Networks, Inc. Ch 3-5: Remote Management of TE-50 Products 4.1.7 METRIC The metric (also called cost) of an interface in static routes or OSPF is an indication of the overhead required to send packets across an interface. The metric of an interface is inversely proportional to the bandwidth of that interface.
Page 547 Chapter 3-6: Ethernet – Tributary Connections...
Page 549 Turin Networks, Inc. Ch 3-6: Ethernet - Tributary Connections CHAPTER 3-6: TABLE OF CONTENTS INTRODUCTION ........................1 CONFIGURATION USING TRANSNAV EDGEVIEW............2 CONFIGURE THE VC & VT BANDWIDTH..............3 ETHERNET CROSS CONNECT ..................7 2.2.1 LCAS MODE ....................... 8 2.2.2 CONTROL –...
Page 550 Turin Networks, Inc. Ch 3-6: Ethernet - Tributary Connections Page ii...
Page 551 Turin Networks, Inc. Ch 3-6: Ethernet - Tributary Connections 1 INTRODUCTION The Turin TE-50-SS product, supports multiplexing of 10/100BaseT Ethernet interfaces over SDH/SONET networks. Connection management is by the Windows application TransNav EdgeView. This chapter describes the specific features of TransNav EdgeView used to map Turin Ethernet Interface Modules (IMs) into SDH/SONET, STM-1/OC-3 payloads.
Page 552 Turin Networks, Inc. Ch 3-6: Ethernet - Tributary Connections 2 CONFIGURATION USING TRANSNAV EDGEVIEW Connect the TransNav EdgeView session to the target TE-50-SS via serial port or TCP/IP over Ethernet. A successful connection will result in the display of a dialog box similar to that in Figure 1.
Page 553 Turin Networks, Inc. Ch 3-6: Ethernet - Tributary Connections To manage the Ethernet connections to the trunk, click the Cross Connect button to display a window similar to that in Figure 5. 2.1 CONFIGURE THE VC & VT BANDWIDTH The first step in Ethernet Mapper preparation is to configure the virtual circuit types. The TE-50-SS has default settings of virtual container or virtual tributary that are displayed in the cross connect window the first time a node configuration is commenced.
Page 554 Turin Networks, Inc. Ch 3-6: Ethernet - Tributary Connections Figure 2 – SDH VC Type Selection Page 4...
Page 555 Turin Networks, Inc. Ch 3-6: Ethernet - Tributary Connections Figure 3 – SONET VT Type Selection Tributary Unit Groups (TUG) can be changed to carry E1, T1 or E3/DS3. Page 5...
Page 556 Turin Networks, Inc. Ch 3-6: Ethernet - Tributary Connections As in Figure 5, the middle TUG has been configured as a STS-1 to carry not 28xT1 but either 1xE3 or 1xDS3. The gray colored TUG3 structure at the top of the screen may be represented by either two or three rows of TUG3s.
Page 557 Turin Networks, Inc. Ch 3-6: Ethernet - Tributary Connections 2.2 ETHERNET CROSS CONNECT The Ethernet Mapper is represented by text ETH Mapper bounded above and below by eight connection boxes. The upper connection boxes represent the WAN (SDH/SONET) interface and can be connected to one or more tributary units.
Page 558 Turin Networks, Inc. Ch 3-6: Ethernet - Tributary Connections The lowest row of white squares represents the local termination of the tributary units. The LAN side parameters are configured by a right-click on the selected lower LAN connection box. This displays the associated properties for the LAN interface.
Page 559 Turin Networks, Inc. Ch 3-6: Ethernet - Tributary Connections The LCAS Modes available are None, Low Order and High Order. When LCAS is not enabled, i.e., mode is None, VCAT is enabled. When there is an adjustment in the circuit, for example an increase in bandwidth, the local and remote nodes make the required changes whilst the changes take place the already existing links are lost and the traffic is disrupted.
Page 560 Turin Networks, Inc. Ch 3-6: Ethernet - Tributary Connections 2.2.3 CONTROL - MENU A right-click in the gray area of the SDH/SONET cross-connect window displays the drop down menu as in Figure 5. This menu allows repetitive Undo and Redo of cross connects up to a maximum of 40 actions.
Page 561 Turin Networks, Inc. Ch 3-6: Ethernet - Tributary Connections Figure 7 – Right-click Menu A complex cross connect window can be clarified by focusing on only the components being addressed. The Interface Module, DACS, TU, and Ethernet-Mapper can be faded or focused from the drop down menu or by the four check boxes on the left margin of the window as depicted in Figure 8.
Page 562 Turin Networks, Inc. Ch 3-6: Ethernet - Tributary Connections Page 12...
Page 563 Chapter 3-7: E3-DS3 Mux – Tributary Connections...
Page 565 Turin Networks, Inc. Ch 3-7: E3-DS3 Mux - Tributary Connections CHAPTER 3-7: TABLE OF CONTENTS INTRODUCTION ........................1 APPLICATIONS ......................1 TRIBUTARY CONFIGURATION USING TRANSNAV EDGEVIEW ........3 CONFIGURE THE VC & VT BANDWIDTH..............4 CONFIGURE THE MULTIPLEXER MODULE ..............6 SDH / SONET CROSS CONNECT.................
Page 566 Turin Networks, Inc. Ch 3-7: E3-DS3 Mux - Tributary Connections TABLE OF FIGURES FIGURE 1 – ET3M AS AN INTERCONNECT TRUNK ..................1 FIGURE 2 – SPUR TRUNK: SPLIT BOTH EAST AND WEST................. 2 FIGURE 3 – TRANSNAV EDGEVIEW TO TE-50-SS..................3 FIGURE 4 –...
Page 567: Te-50-Ss
Turin Networks, Inc. Ch 3-7: E3-DS3 Mux - Tributary Connections 1 INTRODUCTION The Turin TE-50-IM-1632 is a PDH multiplexer in an interface module. This interface module multiplexes up to 16, 21 or 28 T1 or E1 circuits from the SDH/SONET trunk into an E3/DS3 electrical interface.
Page 568 Turin Networks, Inc. Ch 3-7: E3-DS3 Mux - Tributary Connections STM-1/OC-3 STM-1/OC-3 TE-50-SS TE-50-SS TE-50-SS West East E1 or T1 ET3M E1 or T1 Tributaries Tributaries SDH/SONET E3/DS3 Linear or Ring Spur trunk network Figure 2 – Spur Trunk: Split both East and West...
Page 569 Turin Networks, Inc. Ch 3-7: E3-DS3 Mux - Tributary Connections 2 TRIBUTARY CONFIGURATION USING TRANSNAV EDGEVIEW Connect the TransNav EdgeView session to the target TE-50-SS via serial port or TCP/IP over Ethernet. A successful connection will result in the display of a window similar to that below.
Page 570 Turin Networks, Inc. Ch 3-7: E3-DS3 Mux - Tributary Connections 2.1 CONFIGURE THE VC & VT BANDWIDTH The TE-50-SS has default settings of virtual container or virtual tributary that are displayed in the cross connect window the first time a node configuration is commenced. These are: For SDH (AU-4) •...
Page 571 Turin Networks, Inc. Ch 3-7: E3-DS3 Mux - Tributary Connections To change the VC/VT bandwidth, right-click on a white square that represents a VC/VT, select Tributary Type, and then select the required tributary type. The change immediately displays on the dialog box.
Page 572 Turin Networks, Inc. Ch 3-7: E3-DS3 Mux - Tributary Connections 2.2 CONFIGURE THE MULTIPLEXER MODULE The ET3M interface module should be configured for the required multiplexer capacity before the SDH/SONET cross connect is configured. Changing the number of virtual tributaries in the interface module also changes the corresponding number of connection boxes in the SDH/SONET cross connect window.
Page 573 Turin Networks, Inc. Ch 3-7: E3-DS3 Mux - Tributary Connections 2.3 SDH / SONET CROSS CONNECT To cross connect the E1 or T1 tributary of the ET3M interface simply click on the E1/T1 tributary icon and drag to the destination trunk circuit choice. The three TUG3-x gray colored bars at the top of the screen represent the maximum tributary unit payload of 63x E1 tributaries or 84 x T1 tributaries for an STM-1/OC-3 trunk.
Page 574 Turin Networks, Inc. Ch 3-7: E3-DS3 Mux - Tributary Connections 2.3.1 CONTROL - BUTTONS The SDH/SONET Cross Connect window has these feature buttons: Deletes the current cross-connect. SAVE Prompts for a filename to save the current cross-connect to disk. LOAD Prompts for a filename of a previously saved cross-connect.
Page 575 Turin Networks, Inc. Ch 3-7: E3-DS3 Mux - Tributary Connections 2.3.3 TAILOR THE SCREEN APPEARANCE The ET3M virtual tributary icons can be moved to any location of the window by dragging the green handle at the edge of each icon. See the circled items in Figure 9 Double click the green handle to rotate the tributary icon bar 90 degrees clockwise.
Page 576 Turin Networks, Inc. Ch 3-7: E3-DS3 Mux - Tributary Connections Page 10...
Page 577 Section 4: Application Notes...
Page 579 Chapter 4-1: Voice Network Applications...
Page 581 Turin Networks, Inc. Ch 4-1: Voice Network Applications CHAPTER 4-1: TABLE OF CONTENTS INTRODUCTION ........................1 PCM COMMUNICATIONS ....................2 T1 RBS ........................... 4 2.1.1 DF ........................4 2.1.2 ESF ........................5 E & M TRUNK CIRCUITS ....................5 2.2.1 TYPE 1 ........................
Page 582 Turin Networks, Inc. Chapter 4-1: Voice Network Applications CONFIGURATION......................15 TE-50-IM-1601 E&M IM ....................15 TYPE 5 EARTH LINK ....................18 TE-50-IM-1620, DUAL E1 IM ..................19 DROP AND INSERT NETWORK CONFIGURATIONS ............. 21 E1: 2MBPS TRUNK SERVICE OVER COPPER ............21 LSF: 2MBPS SERVICE OVER FIBER OPTIC..............
Page 583 Turin Networks, Inc. Chapter 4-1: Voice Network Applications TABLE OF FIGURES FIGURE 1 – PCM30 FRAME ..........................3 FIGURE 2 – DF SUPER FRAME........................4 FIGURE 3 – PLAR CONFIGURATION ......................12 FIGURE 4 – PLAR CONFIGURATION ACROSS LSF ................... 13 FIGURE 5 –...
Page 584 Turin Networks, Inc. Chapter 4-1: Voice Network Applications LIST OF TABLES TABLE 1 – JUMPER SETUP .......................... 17 Page iv...
Page 585 Turin Networks, Inc. Ch 4-1: Voice Network Applications 1 INTRODUCTION The TE-50 converts analog voice from a telephone interface into a digital signal and multiplexes the digital signal across trunk circuits to other TE-50 nodes where the digital signal is output to external voice switch equipment in either in digital format or converted to analog format.
Page 586 Turin Networks, Inc. Chapter 4-1: Voice Network Applications 2 PCM COMMUNICATIONS All Turin analog voice interfaces digitize the voice signal within the IM before transmission through the DACS and trunk circuits. The digitization process produces a higher quality signal that can be integrated into higher speed transmission circuits.
Page 587 Turin Networks, Inc. Chapter 4-1: Voice Network Applications The interchange of signaling between the voice systems connected to the Turin interfaces is carried using four bits (a, b, c, d) which are formed by the analog voice IM (E&M, FXS, FXO) or by external digital switching equipment connected to E1 IM.
Page 588 Turin Networks, Inc. Chapter 4-1: Voice Network Applications 2.1 T1 RBS T1 RBS is a technique used on T1 lines that use digital transmission. The technique is to take the least significant bit use it to control functions such a Dial Tone, Ring, Busy Answer and etc. Each voice channel is coded in 8 bit timeslots.
Page 589 Turin Networks, Inc. Chapter 4-1: Voice Network Applications 2.1.2 ESF ESF, like DF, is a DS1 framing format in which 24 DS0 time slots plus a coded framing bit are organized into a frame. Unlike DF, ESF is repeated 24 times to form a super frame. This super frame therefore has four stolen (signaling) bits: A, B, C, and D.
Page 590 Turin Networks, Inc. Chapter 4-1: Voice Network Applications 2.2.1 TYPE 1 Page 6...
Page 591 Turin Networks, Inc. Chapter 4-1: Voice Network Applications 2.2.2 TYPE 2 Page 7...
Page 592 Turin Networks, Inc. Chapter 4-1: Voice Network Applications 2.2.3 TYPE 3 Page 8...
Page 593 Turin Networks, Inc. Chapter 4-1: Voice Network Applications 2.2.4 TYPE 4 Page 9...
Page 594 Turin Networks, Inc. Chapter 4-1: Voice Network Applications 2.2.5 TYPE 5 Page 10...
Page 595 Turin Networks, Inc. Chapter 4-1: Voice Network Applications 3 INTERFACES Turin Interface Modules (IMs) support a range of analog and digitized voice interfaces. The IM range is common to the TE-50 range of network multiplexers. For more information on any IM, refer to Section 2, Chapter 1 - Turin Interface Modules –...
Page 596 Turin Networks, Inc. Chapter 4-1: Voice Network Applications 4 APPLICATIONS The Turin IM types that support voice networks can be configured in the following end-to-end network combinations that support end-to-end signaling. • FXS – FXS • FXS – FXO •...
Page 597 Turin Networks, Inc. Chapter 4-1: Voice Network Applications 4.1.2 PLAR CONFIGURATION DIFFERENT NODES This configuration is the same as in section 4.1.1, PLAR Configuration Same Node, but the voice data and signaling is transported across an E1 or LSF to another node. Figure 3 shows an example of PLAR across LSF.
Page 598 Turin Networks, Inc. Chapter 4-1: Voice Network Applications 4.3 FXS – E1 This configuration is a PABX extension setup (Figure 5). The FXS IM is “seen” by the PABX simply as one of its extension thought the E1. Figure 6 – FXS to E1 Extension The cross connection should be set up the same way as in PLAR, The GUI cross connection provides data and control timeslot connections between the FXS and E1.
Page 599 Turin Networks, Inc. Chapter 4-1: Voice Network Applications 5 CONFIGURATION The configuration process of the Turin TE-50 in a voice network is essentially a two-step process for each network node: • Configure each external interface for all IM • Configure the integrated Digital Access Cross-Connect Switch (DACS) for connection to analog voice circuits or aggregation to PCM30 external PBX or trunks.
Page 600 Turin Networks, Inc. Chapter 4-1: Voice Network Applications • Set the jumpers as required. See Table 1 for details. • Replace the IM lid • Insert the tab of the lid under the case metal work at the RJ45 end of the case.
Page 601 Turin Networks, Inc. Chapter 4-1: Voice Network Applications Jumper Type I Type II Type III Type IV Type V Hardware Version 01 Hardware Version 02 Denotes that a jumper plug should connect the two shaded pins. Table 1 – Jumper Setup...
Page 602 Turin Networks, Inc. Chapter 4-1: Voice Network Applications 5.2 TYPE 5 EARTH LINK For the correct E&M Type 5 operation, the –48VDC supply MUST have the 0 Volt terminal connected to the Chassis Ground terminal on the TE-50 front panel.
Page 603 Turin Networks, Inc. Chapter 4-1: Voice Network Applications 5.3 TE-50-IM-1620, DUAL E1 IM The TE-50-IM-1606 and TE-50-IM-1620 IMs both support E1 PCM circuits; the interface configuration is the same for both IMs. The "B" port on the TE-50-IM-1620 does not connect to the DACS and can be used to multiplex an E1 trunk into a higher speed fiber optic trunk circuit when used in the "OM"...
Page 604 Turin Networks, Inc. Chapter 4-1: Voice Network Applications DACS (CROSS CONNECT) Each IM interface is converted to a digital PCM signal and presented to an integrated Digital Access Cross-Connect Switch (DACS). The function of the DACS is to provide connections between IMs in the same node and to aggregate multiple IM interface data into trunk circuits between Turin network nodes or to external voice switch systems.
Page 605 Turin Networks, Inc. Chapter 4-1: Voice Network Applications 6 DROP AND INSERT NETWORK CONFIGURATIONS Voice networks require signaling to be transported in parallel with the digitized voice signal. This signaling facilitates the communication of changes in state or events at each end voice network.
Page 606 Turin Networks, Inc. Chapter 4-1: Voice Network Applications Figure 15 – Three Nodes Joined by E1 The network in Figure 14 is then redrawn showing the DACS connections involved. Refer to Figure Control DACS Control DACS Data DACS Data DACS...
Page 607 Turin Networks, Inc. Chapter 4-1: Voice Network Applications 6.2 LSF: 2MBPS SERVICE OVER FIBER OPTIC LSF, or Low Speed Fiber, is a Turin trunk interface used to connect Turin network nodes over distances greater than is possible with copper wire. The LSF interface operates at 2x2Mbps. For data purposes, the LSF operates in the same manner as the E1 copper interface.
Page 608 Turin Networks, Inc. Chapter 4-1: Voice Network Applications LSF trunks can be used to connect to other Turin nodes. Figure 18 –LSF and E1 joins Three Nodes The network in Figure 18 is then redrawn showing the DACS connections involved. Refer to Figure...
Page 609 Turin Networks, Inc. Chapter 4-1: Voice Network Applications 6.3 VSF: VOICE TRANSMISSION SERVICES OVER SDH/SONET The VSF, or OC-3/STM-1 Fiber Optic IM, is a trunk interface used to connect SDH/SONET services between Turin TE-50-SS nodes. 6.3.1 PLAR CONFIGURATION SAME NODE 6.3.2 VOICE TRANSMISSION OVER SDH/SONET...
Page 610 Turin Networks, Inc. Chapter 4-1: Voice Network Applications Figure 21 – Working example using High Speed Fiber Page 26...
Page 611 Turin Networks, Inc. Chapter 4-1: Voice Network Applications The network in Figure 21 is then redrawn showing the DACS connections involved. Refer to Figure Control DACS Control DACS Data DACS Data DACS High Speed Fiber E1 CCS E1 CCS Dual E1 IM...
Page 612 Turin Networks, Inc. Chapter 4-1: Voice Network Applications 6.4 VOICE BROADCAST APPLICATION – (POINT TO MULTIPOINT) The Turin TE-50 products can be used to provide a broadcast solution to transmit a voice signal from a single point to multiple points. Applications that can benefit this solution include: •...
Page 613 Turin Networks, Inc. Chapter 4-1: Voice Network Applications The heart of this solution is the flexible configuration of the integrated DACS. The DACS can be configured for simplex (one-way) or duplex (two-way) cross connects. Each source timeslot in the DACS can be cross-connected to many destination timeslots. A destination timeslot can have only a single source connection.
Page 614 Turin Networks, Inc. Chapter 4-1: Voice Network Applications Page 30...
Page 615 Chapter 4-2: MPS DCE/DTE Clocking...
Page 617 Turin Networks, Inc. CH 4-2: MPS DCE/DTE Clocking CHAPTER 4-2: TABLE OF CONTENTS 1 INTRODUCTION......................... 1 DCE MODE........................1 DTE MODE ........................2 TEST EQUIPMENT ......................3 1.3.1 MPS DTE TEST PROCEDURE: FIREBERD IN DCE MODE USING TTC..4 1.3.2 MPS DTE TEST PROCEDURE: TEST SET IN DTE MODE ......
Page 618 Turin Networks, Inc. CH 4-2: MPS DCE/DTE Clocking Page ii...
Page 619 Turin Networks, Inc. CH 4-2: MPS DCE/DTE Clocking 1 INTRODUCTION Turin TE-50 series of multiplexers can be optionally fitted with a serial interface IM (Interface Module). This chapter discusses the way the data clocks are treated in the MPS and technical issues that the installer should be aware of when either testing the interface or connecting to other communications devices.
Page 620 Turin Networks, Inc. CH 4-2: MPS DCE/DTE Clocking 1.2 DTE MODE The MPS operation in DTE mode is designed to provide a synchronized clock and data connection to line drivers or modems that have a DCE appearance and are typically used on tail circuits over copper wires.
Page 621 Turin Networks, Inc. CH 4-2: MPS DCE/DTE Clocking The attached DCE device must be configured for: • Transmit Clock = External Clock • Receive Clock = External Clock 1.3 TEST EQUIPMENT In general and without conducting tests of all of the modem/line-driver and test equipment on the market, most modem/line-drivers appear to be capable of all the correct external clock settings.
Page 622 Turin Networks, Inc. CH 4-2: MPS DCE/DTE Clocking 1.3.1 MPS DTE TEST PROCEDURE: FIREBERD IN DCE MODE USING TTC These test instructions are for the direct connection of a FireBERD test set in DCE emulation to a MPS in DTE mode. Correct FireBERD cables must be used. This test does not require a null-modem cable.
Page 623 Turin Networks, Inc. CH 4-2: MPS DCE/DTE Clocking 1.3.2 MPS DTE TEST PROCEDURE: TEST SET IN DTE MODE The following test procedure is recommended for testing of MPS interfaces in DTE mode. This procedure has been reliably tested with a range of models of test equipment. This test requires that both the test equipment and the MPS be set to DTE mode.
Page 624 Turin Networks, Inc. CH 4-2: MPS DCE/DTE Clocking Set up as follows: Interface = V.35 Framing = Sync Emulation = Tx clock = EXT: TC Rx Clock = EXT: RC 1.3.3 CABLES: TURIN Check the cable part number that is connected to the Turin MPS.
Page 625 Turin Networks, Inc. CH 4-2: MPS DCE/DTE Clocking Label: "MPS" Label: "Tester" Connects to Connects to MPS V.35 DTE BERT test set cable V.35 DTE cable Terminal Tx clock(a) 113/TTC Receive clock(a) 115/RC Transmit clock(a) 114/TC Terminal Tx clock(b) 113/TTC...
Page 626 Turin Networks, Inc. CH 4-2: MPS DCE/DTE Clocking 1.4 LOOP BACK TEST CONNECTORS The MPS has internal test facilities that enable loop backs to be applied. Where the electrical interface of the MPS is to be tested, an external loopback connector should be used.
Page 627 Section 5: Appendices...
Page 629 Appendix A: Turin Cables...
Page 631 Turin Networks, Inc. Appendix A - Turin Cables.doc APPENDIX A: TABLE OF CONTENTS CABLES ..........................1 ALARM RELAY ....................... 1 ETHERNET........................2 E1/T1 ..........................2 SERIAL V.24........................4 SERIAL V.35........................5 SERIAL X.21........................6 RS-530..........................8 VOICE FXS ........................9 VOICE FXO ........................
Page 632 Turin Networks, Inc. Appendix A - Turin Cables.doc TABLE OF FIGURES FIGURE 1 – ALARM RELAY RJ11 SOCKET (VIEWED FROM THE TE-50 FRONT PANEL) ......1 FIGURE 2 – CONSOLE ETHERNET PIN OUT ....................2 FIGURE 3 – DB25 FEMALE ..........................4 FIGURE 4 –...
Page 633: Alarm Relay
Turin Networks, Inc. Appendix A: Turin Cables 1 CABLES The following section describes the cable specifications for external communication cables for the Turin TE-50 products. The sections are written for the TE-50 but are equally relevant for all Turin Chassis.
Page 634 Turin Networks, Inc. Appendix A: Turin Cables 1.2 ETHERNET The RJ45 connector labelled Ethernet provides an IP management connection to the TE-50. The Ethernet connector carries management information between a local management station and other TE-50 family devices at the same location. The Ethernet uses TransNav EdgeView and SNMP over the IP network protocol to connect the management workstation to the Turin nodes.
Page 635 Turin Networks, Inc. Appendix A: Turin Cables Note: Unused pins are not connected at the TE-50 IM. The metal shell of the RJ45 socket may optionally be used as shield. TE-50 Cable 006 Network Interface Mode Signal Signal Name Name...
Page 636 Turin Networks, Inc. Appendix A: Turin Cables 1.4 SERIAL V.24 There are two types of cables to connect V.24 devices to the TE-50 IM, one for DTE and the other for DCE mode of operation. Each cable connects to the IM 50pin VHDCI and provides two DB25, V.24 connectors.
Page 637 Turin Networks, Inc. Appendix A: Turin Cables 1.5 SERIAL V.35 There are two types of cables to connect V.35 devices to the TE-50 IM, one for DTE and the other for DCE mode of operation. Each cable connects to the IM 50pin VHDCI and provides two M34 (Winchester), V.35 connectors.
Page 638 Turin Networks, Inc. Appendix A: Turin Cables 1.6 SERIAL X.21 There are two types of cables to connect X.21devices to the TE-50 IM, one for DTE and the other for DCE mode of operation. Each cable connects to the IM 50pin VHDCI and provides two DB15, X.21 connectors.
Page 639 Turin Networks, Inc. Appendix A: Turin Cables Figure 4 – DB15 X.21 Female Figure 5 – Winchester M34 (V.35 Female) Page 7...
Page 640 Turin Networks, Inc. Appendix A: Turin Cables 1.7 RS-530 TURIN-CAB-RS530-DCE TURIN-CAB-RS530-DTE “A” “B” “A” “B” port port port port DB25 DB25 50 pin DB25 DB25 50 pin Circuit Abbrev. Circuit Abbrev. VHDCI female female VHDCI male male BA(A), TXD BB(A), RXD...
Page 641 Turin Networks, Inc. Appendix A: Turin Cables TURIN-CAB-RS530-DCE TURIN-CAB-RS530-DTE “A” “B” “A” “B” port port port port CF(A), DCD CF(A), DCD CF(B), DCD CF(B), DCD LL, LL LL, LL RL, RL RL, RL AB, GND AB, GND Table 8 – RS-530/RS-530A Cable Figure 6 –...
Page 642 FXO is currently available in a non-IM solution, with dimensions similar to a TE-50 (1 rack unit). For details, please contact Turin Networks. The FXO are currently available in multiples of 6. (6, 12,18 . . . etc) The cable that connects from the FXO server has a 50-pin CHAMP connector at one end and the other end should be terminated in a “punch-down”...
Page 643 Turin Networks, Inc. Appendix A: Turin Cables 1.10 VOICE E&M The E&M IM has two ports, each terminated in an RJ45 socket. E & M or "Ear and Mouth" is a signalling technique for connecting telephone and trunk services to telephone exchanges and related equipment such as remote radio transmitters.
Page 644 Turin Networks, Inc. Appendix A: Turin Cables Page 12...
Page 645 Appendix B: Software Updates with TE-50Upgrade...
Page 647 Turin Networks, Inc. Appendix B: Software Updates with TE-50Upgrade APPENDIX B: TABLE OF CONTENTS INTRODUCTION ........................1 TE-50 SOFTWARE UPGRADE.................... 2 ADDING A NEW DEVICE TYPE..................2 UPGRADE TO A NEW SERVICE PACK ................ 2 2.2.1 MAJOR VERSION....................3 2.2.2 MINOR VERSION ....................
Page 648 Turin Networks, Inc. Appendix B: Software Updates with TE-50Upgrade Page ii...
Page 649 Turin Networks, Inc. Appendix B: Software Updates with TE-50Upgrade 1 INTRODUCTION This document describes the Turin software upgrade utility, TE-50Upgrade, that simplifies the task of loading TE-50 embedded software including additional device drivers for recently installed interfaces. Software upgrades are released on a regular schedule as Service Packs. Each Service Pack contains all of the embedded software for the Turin communications hardware products TE-50 as well as the co-requisite graphical management software for Windows, TransNav EdgeView.
Page 650 Turin Networks, Inc. Appendix B: Software Updates with TE-50Upgrade 2 TE-50 SOFTWARE UPGRADE The upgrade of single processor systems can be completed in a single operation that is followed by a system reboot. Single processor systems are: • TE-50-IA •...
Page 651 Turin Networks, Inc. Appendix B: Software Updates with TE-50Upgrade 2.2.1 MAJOR VERSION Upgrades that involve a change to the major revision number may involve a significant change to the TE-50 file system structure. Changes to the file structure may risk the loss of existing system configuration.
Page 652 Turin Networks, Inc. Appendix B: Software Updates with TE-50Upgrade 2.4.1 SAMPLE TE-50-SS UPGRADE Connect to the TE-50 node from COM1 port as shown in Figure 1. Figure 1 – Setup TE-50 Host Port Configuration Connect to the SDC and enter the default username admin with no password. Refer to Figure 2.
Page 653 Turin Networks, Inc. Appendix B: Software Updates with TE-50Upgrade Figure 3 – Verify the SDC RAM Kernel and Open .HPK file From the Target Information window, the user can verify the details of the node he wants to upgrade with the connection status and RAM Kernel type and version, as shown in Figure 3.
Page 654 Turin Networks, Inc. Appendix B: Software Updates with TE-50Upgrade From the setup with the installation options, select Smart Installation (check Target files). Refer to Figure 4. Figure 4 – Installation Options Once the user has selected to install the upgrade, a confirmation dialog box appears. By selecting Yes, the node is immediately upgraded.
Page 655 Turin Networks, Inc. Appendix B: Software Updates with TE-50Upgrade Figure 6 – Upgrade Installation The upgrade package files contain the upgrade files for all the product range. When the status is Incompatible, the node being upgraded does not require the file. The status File Exists indicates the file does exist for that node and is current.
Page 656 Turin Networks, Inc. Appendix B: Software Updates with TE-50Upgrade The snapshot option allows the user to view the loaded files in a node at any time. Refer to Figure 7. Figure 7 – Target File Snapshot Page 8...
Page 657 Appendix C: Types of Signaling for Voice Networks...
Page 659 Turin Networks, Inc. Appendix C: Types of Signaling for Voice Networks APPENDIX C: TABLE OF CONTENTS CHANNEL ASSOCIATED SIGNALING................1 CAS TO FXO SERVER ....................1 R2 TO FXO SERVER ..................... 3 R2 TO PBX ........................5 PLAR HOTLINE ......................6 R2 HOTLINE........................
Page 660 Turin Networks, Inc. Appendix C: Types of Signaling for Voice Networks TABLE 10 – SUBSCRIBER INITIATED CALL - EXCHANGE TERMINATED..........5 TABLE 11 – EXCHANGE INITIATED CALL - SUBSCRIBER TERMINATED..........6 TABLE 12 – EXCHANGE INITIATED CALL - EXCHANGE TERMINATED ............. 6 TABLE 13 –...
Page 661 Turin Networks, Inc. Appendix C: Types of Signaling for Voice Networks 1 CHANNEL ASSOCIATED SIGNALING Point to point voice circuits typically use analog or MFC tone signaling. When multiple voice circuits are digitized and multiplexed over more economic digital links, the signaling capacity is increased and simplified through digital signaling codes, replacing the MFC tone coding used in earlier telephone systems.
Page 662 Turin Networks, Inc. Appendix C: Types of Signaling for Voice Networks Table 1 describes the signaling for the Subscriber Initiated Call and Subscriber Terminated. Table 2 describes the signaling for the Subscriber Initiated Call and Exchange Terminated. The TE-50 signal is sent to the FXO Server and the FXO Server responds to the TE-50 signal.
Page 663 Turin Networks, Inc. Appendix C: Types of Signaling for Voice Networks TE-50 Action FXO abcd abcd 0101 Idle 0101 0101 Exchange Off-hook 0101 0101 Exchange generated ring 0(0/1)01 0101 Ringing cadence 0(0/1)01 1101 Subscriber Answers 0101 1101 Call in progress...
Page 664 Turin Networks, Inc. Appendix C: Types of Signaling for Voice Networks Table 5 – Subscriber Initiated Call - Subscriber Terminated TE-50 Action FXO abcd abcd 1001 Idle 1001 0001 Subscriber Off-hook 1001 0001 DTMF dial & Ringing 1001 0001 Answers...
Page 665 Turin Networks, Inc. Appendix C: Types of Signaling for Voice Networks 1.3 R2 TO PBX The following describes call signaling on the E1 trunk between the TE-50 and the NEC PBX. Phone FXS: TE-50:E1 E1:NEC PBX Figure 3 – Signaling between TE-50 and NEC PBX Table 9 describes the signaling for the Subscriber Initiated Call and Subscriber Terminated.
Page 666 Turin Networks, Inc. Appendix C: Types of Signaling for Voice Networks Table 11 describes the signaling for the Exchange Initiated Call and Subscriber Terminated. Table 12 describes the signaling for the Exchange Initiated Call and Exchange Terminated. The NEC PBX signal is sent to the TE-50 and the TE-50 responds to the NEC PBX signal.
Page 667 Turin Networks, Inc. Appendix C: Types of Signaling for Voice Networks Table 14 describes the signaling for the “A” Party Initiated Call and “A” Party Terminated. The “A” Party signal is sent to the “B” Party and the “B” Party responds to the “A” Party signal.
Page 668 Turin Networks, Inc. Appendix C: Types of Signaling for Voice Networks Page 8...

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