Document Outline

• Table of Contents
• Before You Begin
  • MGC Unit Main Features
  • MGC-50/MGC-100 Specifications
  • Scope of Manual
  • Conventions
    • List of Abbreviations
  • Installation and Configuration Workflow
• Hardware Installation
  • MGC-100 Hardware Installation
    • Unpacking and Positioning the MGC-100
    • Mounting the MGC-100 on a 23” Rack
    • Mounting the MGC-100 on a 19” Rack
    • NEBS Standard
    • Connecting and Setting Up the MGC-100
      • MGC-100 Dongle
      • Connecting to the power source
      • Connecting the MGC-100 to the LAN Network
      • Connecting the MGC-100 to the Operator Workstation (PC) Directly via RS-232 (Optional)
      • Connecting the MGC-100 to the Network
    • MPI-4/8 Hardware Installation for the MGC-100
      • To install the MPI-4/8 Network Interface Module:
      • To install the MPI Box on Top of the MCU:
  • MGC-50 Hardware Installation
    • Unpacking and Positioning the MGC-50
    • Mounting the MGC-50 on a Rack
    • Connecting and Setting Up the MGC-50
      • MGC-50 Dongle
      • Connecting to the Power Source
      • Connecting the MGC-50 to the LAN Network
      • Connecting the MGC-50 to the Operator Workstation (PC) Directly via RS-232 (Optional)
      • Connecting the MGC-50 to the Network
      • Connecting the MGC-50 to the ATM Network
      • Connecting the MGC-50 to the IP Network
    • MPI-8 Hardware Installation for the MGC-50
  • First Entry IP Configuration
    • IP Configuration Change on XPEK and pSOS OS
      • Using a DOS Diskette with the Updated LAN.CFG File
  • Clocking
• System Architecture
  • Information Flow
  • MGC Manager Interface
  • Power Supply Flow
• Hardware Description
  • MGC-100 Components Location
  • MGC-50 Components Location
  • Main Control Module
    • MGC-50/100 Control Unit with Removable Hard Drive
      • Removing the Control Unit from the MCU
      • Control Unit Installation
      • IP Configuration Change
      • Hard Drive Operation
      • Inserting the Hard Drive
      • Removing the Hard Drive
      • Hard Drive Limitations
  • Backplane
    • Control Bus
    • Information Highway
    • Powerplane
  • Power Supply Module
    • Power Module in the MGC-100
    • Power Module in the MGC-50
    • Power Supply Cord
    • Fuse/Circuit Breaker (AC Power)
  • Fans
  • Alarms Port
  • Functional Modules
    • Net-E1/Net-T1 ISDN Network Interface Module
      • The Net-E1/Net-T1 ISDN Network Interface Data Stream
    • Net-2/Net-4/Net-8/Net-8L ISDN and Net-2/Net-4/Net-8 T1-CAS Network Interface Module
      • The Net-2/Net-4/Net-8 ISDN/T1-CAS Network Interface Data Stream
    • ATM Network Interface Module
    • IP and IP+ Network Interface Module
      • Module Port Capacity
      • IP and IP+ Network Interface Module Architecture
      • IP+ Port Capacities
    • The MPI-8 Network Interface Module
      • MPI-8 Network Interface Data Stream
      • MPI Network Interface Module Architecture
    • MUX Module
      • MUX Module Architecture
    • MUX+ Module
      • MUX+ Card Properties
      • IVR/Greet & Guide Welcome Slide
      • MUX+ Port Capacity
      • MUX+ Participant Move Options
      • MUX+ Resource Report
    • Audio Module (Standard)
      • Audio Module Port Capacity
      • Audio Module Architecture
    • Audio+ Module
      • Audio+ Module Architecture
      • Audio + Port Capacities
    • Video Module (Standard)
      • Video Module Architecture
    • Video+ Module
      • Video+ Module Architecture
    • Data Module
      • Data Module Architecture
    • Input/Output Cards
    • Greet and Guide Hardware Kit
      • Installing the Audio Message Daughter Card on the standard Audio Module
      • Attaching the Music I/O Card to the Audio Module
      • Enabling the Audio Message Daughter Card and Music I/O Card in the MCU Software
• System Maintenance
  • Controls and Indicators
    • MGC Unit Front Panel
    • LED Indicators
    • MGC Unit Rear Panel
  • Corrective Maintenance
    • Replacing a Functional Module
    • Replacing the I/O Cards
    • Replacing the Fuse
    • Replacing the Power Supply Modules for the MGC-100 (including the NEBS Unit)
    • Replacing the Power Supply Module for the MGC-50
    • Fan Replacement for the MGC-100
    • Fan Replacement for the MGC-50
    • Replacing the Main Control Module
  • Troubleshooting
• Appendix A: Interfaces Pin Assignment
  • PRI Port Assignment
  • LAN PIN Assignment
  • Alarms Port Pin Assignment
  • RS-232 Pin Assignment
  • Serial Port Connectors Pin out Assignment
  • Cables For the MPI-8 Network Interface Module