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5017C-LS, 5017C with load sharing ONline System Concentrator Using Multiple Networks
Models:
5017C with load sharing
5017C-LS
5017C
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Install
Slot Usage Chart
Fault-Tolerance Capabilities
Connecting Network Cables
Maintenance
Modular ONline Configuration
Accessories
Command. If this fails to
Backup Controller Module
Rack Mount Settings
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Figure
1-5.
ONline System Concentrator Using Multiple Networks
Introduction 1 - 7
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Contents
Document Number Printed March
VDE Class B Compliance
Restricted Rights
Page
Contents
Maintenance
Appendix B Slot Usage Chart Appendix C Technical Support
Page
Figures
Page
Tables
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Audience
How to Use This Guide
This guide contains the following chapters
Structure of This Guide
Convention Indicates Example
Document Conventions
Related Documents
Reference Documents
3Com Documents
Page
Introducing the ONline System Concentrator
Introduction
Multiple 17-Slot Concentrator Environment
Front Panel
Back Panel
ONline System Concentrator Front View
ONline System Concentrator Features
Modular Design
Modular ONline Configuration
TriChannel Architecture
Port-Switching Technology
ONline System Concentrator Using Multiple Networks
Backup Power Supply
Fault-Tolerance Capabilities
Load Sharing
Redundant Cable Links
Backup Controller Module
Redundant Cable Link Configuration
Backup Concentrator
Hot Swapping of Media Modules
Backup Concentrator Configuration
Synchronous Backplane
Contents of the Shipping Box
Installation and Troubleshooting
ONline System Concentrator Shipping Box Contents
FCC Regulations
Location Requirements
Site Selection Considerations
Ventilation
Rack Mount Installation Requirements
Power Requirements
Table Top Installation Requirements
Installation
Installing the Cable Tray
Cable Tray Rack Mounting
Rack Mount Settings
Rack Mount Positions
Cable Tray Table Mounting
Cable Tray Installation in Rack
Rack Mounting the ONline System Concentrator
Installing the ONline System Concentrator
Attaching the Rack Mount Flanges
Chassis Mounted in Rack
Table Top Mounting the ONline Concentrator
Removing Fan Unit
Installing the Backup Power Supply Optional
Unplugging the Fan Unit
Power Supply Connectors
10. Installed Backup Power Supply
Selecting the Power Supply Voltage
11. Setting the Voltage Selector Switch
Connecting Network Cables
Installing ONline Modules
12. Network Cable Connections
Power Up and Verification
Fan Operation Verification
Power Supply Operation Verification
Troubleshooting with Controller Module LEDs
Command. If this fails to
See Primary Power LED
Technical Assistance
Configuration of your concentrator
Where To Go From Here
Maintenance
Replacing the Power Supply
Routine Maintenance
Removing the Power Supply
Unplugging the Power Supply
Power Supply Plugs in ONline System Concentrator
Backup Power Supply Installed
Removing the Fan Unit
Replacing the Fan Unit
Unplugging the Fan Unit
Other System Components
ONline Module Maintenance
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Environmental
General
Mechanical
Power Source
Regulatory Compliance
Accessories
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Slot Usage Chart
Table B-1. Concentrator Slot Usage Chart
Table B-1. Concentrator Slot Usage Chart
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On-line Technical Support
Technical Support
Email Technical Support
Support from Your Network Supplier
World Wide Web Site
Support from 3Com
Returning Products for Repair
Accessing the 3Com MIB
3Com Technical Publications
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Index
Index
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Contents