GarrettCom Magnum ST80 manual Personal Hub, Trademarks

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Stackable Personal Hubs

Installation and User Guide (04/01)

Magnum™ Stackable

Personal Hub ™

Installation and User Guide

Part #: 84-00029 (Rev B 04/01)

Trademarks

Ethernet is a trademark of Xerox Corporation

NEBS is a trademark of Telcordia Technologies

UL is a registered trademark of Underwriters Laboratories

GarrettCom, Magnum and Personal Switch are trademarks and Personal Hub is a registered trademark of GarrettCom, Inc.

Important: The Magnum ST80 Stackable Personal Hub family contains no user serviceable parts. Attempted service by unauthorized personnel shall render all warranties null and void. If problems are experienced with Magnum ST80 Stackable Personal Hub products, consult Section 6, Troubleshooting, of this User Guide.

Copyright ♥ 2001 GarrettCom, Inc. All rights reserved. No part

of this publication may be reproduced without prior written permission from

GarrettCom, Inc.

Printed in the United States of America.

www . GarrettCom . com

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Contents Personal Hub Personal Hub TrademarksGarrettCom, Inc Contacting GarrettCom, IncInstallation Table of ContentsMagnum Line Connectors Technical Specifications PerformancePower Supply External Maximum Ethernet Segment LengthsWeight SwitchesDimensions WarrantyOrdering Information Model DescriptionIntroduction Inspecting the Package and ProductPort Product DescriptionNetwork Connectors Stack Enable Switch IRBStackable Personal Hubs Installation and User Guide 04/01 LEDs Simplify Network Installation and Maintenance Features and Benefits Expandable DesignInstallation Versatility Low cost, stand-alone 10BASE-T connectivityTo existing network via switchable Up-Link port ApplicationsFiber backbone Connection LED will Illuminate Power Jack InstallationPower Supply ExternalWall or Vertical Surface Mounting for non-stacked units only Combining and Mounting Stacked UnitsTwisted Pair Segment Connections AUI ConnectionAUI Pin Assignments Function ShellBNC Connection Model ST80-B only Fiber Optic Connection Model ST80-F onlySwitchable Up-Link Feature Stacking the ST80 Personal HubsIncreased port capacity via stacking Switch in X position Cascading the ST80 Personal Hub with the Up-Link portFunctional Operation, Use of LED Indicators OperationUsing the Up-Link switch Using the BNC Internal Termination Switch Model ST80-B onlyUsing the Stack Enable switch Troubleshooting Before Calling for AssistanceReturn Material Authorization RMA Procedure When Calling for AssistanceNo Problem Found Shipping and Packaging Information