Specifications

ASMi-54C LRS-102 Ver. 2.0 i
Contents
Chapter 1. Introduction
1.1 Overview.................................................................................................................... 1-1
Product Options ...................................................................................................... 1-1
Application ............................................................................................................. 1-1
Features ................................................................................................................. 1-2
SHDSL Transport ................................................................................................ 1-2
Ethernet Service ................................................................................................. 1-3
Capacity ............................................................................................................. 1-4
Support for Inband Management ........................................................................ 1-5
1.2 Physical Description ................................................................................................... 1-6
1.3 Functional Description ................................................................................................ 1-7
Functional Block Diagram ........................................................................................ 1-7
SHDSL Subsystems ................................................................................................. 1-8
SHDSL Modems .................................................................................................. 1-8
Payload Multiplexer ............................................................................................ 1-9
Ethernet Traffic Processor ................................................................................ 1-10
Ethernet Subsystem .............................................................................................. 1-10
ASMi-54C Ethernet Handling Subsystem ........................................................... 1-10
Main Ethernet Switch Capabilities ..................................................................... 1-11
Ethernet Port Interfaces ................................................................................... 1-11
Timing Subsystem ................................................................................................. 1-12
Local Management Subsystem .............................................................................. 1-12
Diagnostics ........................................................................................................... 1-12
1.4 Technical Specifications ............................................................................................ 1-13
Chapter 2. Installation and Setup
2.1 Installing the Module .................................................................................................. 2-1
Preparations for Installation .................................................................................... 2-1
Installing an SFP ................................................................................................. 2-2
Replacing an SFP ................................................................................................ 2-3
Module Installation Procedure ................................................................................. 2-4
2.2 Connecting to ASMi-54C Modules ............................................................................... 2-4
Connecting to Electrical Ethernet Ports .................................................................... 2-4
Connecting to Optical Ethernet Ports ...................................................................... 2-4
Connecting Cables to SHDSL Ports .......................................................................... 2-4
Chapter 3. Configuration
3.1 Normal Indications ..................................................................................................... 3-1
3.2 Default Settings ......................................................................................................... 3-1
3.3 ASMi-54C Configuration Sequence .............................................................................. 3-2
Outline of Configuration Sequence .......................................................................... 3-2
Configuration Guidelines and Considerations ........................................................... 3-4
3.4 Including an ASMi-54C in LRS-102 Database ............................................................... 3-4
3.5 Configuring Physical Layer Parameters of SHDSL Lines ................................................ 3-5
Configuring SHDSL Line Parameters ......................................................................... 3-5
Configuring PCS Parameters .................................................................................. 3-10
3.6 Configuring Physical Layer Parameters of Ethernet Ports .......................................... 3-12
3.7 Configuring Ethernet Services ................................................................................... 3-13