Nortel Networks 60-12T, 60-24T manual Chapter Installation, Package Contents

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Chapter 3

Installation

You can stack the BayStack 60-12T/60-24T 10/100 Ethernet Hubs on a flat surface, or mount them in a standard 19” equipment rack. This chapter explains how to mount or stack your hubs, how to connect and power up the hub, and how to troubleshoot hub operations. Before installing the hub, be sure your environment meets the requirements defined in “ Hardware and Environmental Requirements” on page 1-6.

Package Contents

The contents of your product package should contain the following items:

•One of the following BayStack 60 Series Hubs:

—BayStack 60-12T 10/100 Ethernet Hub (12 port 10/100 Mb/s hub)

—BayStack 60-24T 10/100 Ethernet Hub (24 port 10/100 Mb/s hub)

•One mounting kit, including brackets and screws, for mounting the hub in a standard 19” equipment rack

•Appropriate power cord

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Contents

Part No -A June Great America Parkway Santa Clara, CA Statement of Conditions Copyright 1999 Nortel NetworksTrademarks Restricted Rights LegendIii Voluntary Control Council for Interference Vcci Statement Wichtige Sicherheitshinweise Nortel Networks NA Inc. Software License Agreement Vii Viii Contents Chapter Troubleshooting Figures Xii Tables Xiv Before You Begin PrefaceHow to Get Help Technical Solutions Center Telephone NumberHard-Copy Technical Manuals Chapter Introduction Product FeaturesProduct Description Autosense CapabilityFront Panel BayStack 60-12T Front Panel Color Activity Indication LED DescriptionsPort Partitioning Rear Panel Hardware and Environmental RequirementsMixed 10 Mb/s and 100 Mb/s Environment Chapter Typical ApplicationsExample of a Basic Mixed Network Basic Mixed NetworkExample of an Expanded Mixed Network Expanded Mixed NetworkDaisy-Chained Hubs BridgingPackage Contents Chapter InstallationMounting the Hub in a Standard 19 Equipment Rack Installing the HubConnecting the Hub To Other Devices Hub Port Connecting Device Mode Cable TypeCable Types and MDI/MDI-X Modes Connecting the Hub Through a RJ-45 Port Connecting the Hub Through the MDI Port Applying Power to the HubVerifying Port Status Port Status LED DescriptionsState Indication Verifying System Operations Chapter TroubleshootingDiagnosing Hub Indicators LED IndicatorsSymptom Cause Solution Appendix a Technical Specifications Table A-1 Product SpecificationsDescription Internal Switching Specifications Appendix B Cable and Connector Information Port AssignmentsRJ-45 Ports Table B-1 RJ-45 Pin Descriptions Cable AssignmentsIndex-1 IndexIndex-2