GarrettCom H80P, H80B manual Trademarks, Contacting Garrett Communications

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Magnum H80B and H80P Personal Hubs User Guide (07/95)

Magnum

Personal Hub

Models H80B and H80P

Installation and User Guide

Part #: 84-00037 (07/95)

Trademarks

UL is a registered trademark of Underwriters Laboratories Ethernet is a trademark of Xerox Corporation

Velcro is a trademark of Velcro U.S.A.

Personal Hub and Magnum are trademarks of Garrett Communications, Inc.

Important: Magnum Personal Hubs contain no user serviceable parts. Attempted service by unauthorized personnel shall render any and all warranties null and void. If problems are experienced with a Magnum Personal Hub, consult Section 5, Troubleshooting, of this User Guide.

Contacting Garrett Communications

Please use the mailing address, phone and fax numbers and email address listed below:

Garrett Communications

213 Hammond Avenue

Fremont, CA 94539

Phone: 510.438.9071

Fax: 510.438.9072

Email: support@garrettcom.com

1995 Garrett Communications, Inc. All rights reserved. No part of this publication may be reproduced without prior written permission from Garrett Communications, Inc.

Printed in the United States of America.

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Contents Personal Hubs Trademarks Contacting Garrett CommunicationsTable of Contents IntroductionMagnum Specifications Weight SwitchesDimensions WarrantyModel Description Introduction Inspecting the Package and ProductProduct Description Magnum H80B Product Description Magnum H80B and H80P Personal Hubs User Guide 07/95 Magnum H80P Product Description Magnum H80B and H80P Personal Hubs User Guide 07/95 Inter-operable with other Ethernet Devices Installation VersatilityLEDs Simplify Network Installation and Maintenance Robust Network OperationsApplications Magnum H80B and H80P Personal Hubs User Guide 07/95 Magnum H80B and H80P Personal Hubs User Guide 07/95 Installation Magnum H80B InstallationMagnum H80P Installation Table-Top or Shelf MountingWall or Vertical Surface Mounting Ethernet Media Connections Twisted Pair ConnectionsPin Function AUI Connections Model H80P only2 DTE Pin Assignments Internal Termination Switch Settings ThinNet 10BASE2 BNC Connections H80B onlySwitchable Up-Link Feature Cascading Personal Hubs with the Up-Link Port Link Status Link LED per port Illuminates Green when Functional Operation, Use of LED IndicatorsOperation Receive Packets RX LED per port Illuminates GreenMagnum H80B and H80P Personal Hubs User Guide 07/95 Troubleshooting Before Calling for AssistanceWhen Calling for Assistance Return Material Authorization RMA ProcedureNo Problem Found Shipping and Packaging InformationAppendix a Warranty Information

H80B, H80P specifications

GarrettCom's H80P and H80B series switches are robust networking solutions designed for demanding environments, such as industrial automation and telecommunications. Engineered to provide reliability, flexibility, and performance, these switches are ideal for applications that require durable and high-speed network connectivity.

One of the key features of the H80P and H80B models is their Layer 2 and Layer 3 capabilities, enabling seamless integration into existing networks. Both models support advanced routing protocols, including RIP, OSPF, and PIM, which enhance network efficiency and reliability. The switches also offer support for VLAN tagging, allowing for efficient traffic management and network segmentation, which enhances security and performance.

Another standout characteristic is their port configuration. The H80P model typically offers more ports than the H80B, accommodating a larger number of devices. Both models feature a mix of copper and fiber optic ports, providing versatility in connections and enabling long-distance data transmission without degradation of signal quality.

In terms of performance, the H80P and H80B support Gigabit Ethernet speeds, ensuring high bandwidth for data-rich applications. This feature is critical in industrial settings where real-time data transfer and low latency are essential. Furthermore, these switches incorporate Quality of Service (QoS) features to prioritize critical traffic and maintain optimal performance levels during peak usage times.

The construction of the H80P and H80B models is another important aspect that sets them apart. They are designed to withstand harsh environments, with rugged enclosures that provide protection against dust, moisture, and extreme temperatures. This durability makes them suitable for deployment in outdoor installations and factory floors, where operating conditions can be challenging.

Security is a significant aspect of network management, and GarrettCom addresses this need by integrating various security features into the H80P and H80B switches. They support authentication protocols such as RADIUS and TACACS+, ensuring that only authorized users can access the network. Additionally, features like port security and DHCP snooping further enhance protection against potential threats.

In conclusion, GarrettCom's H80P and H80B switches combine advanced features, robust technology, and specialized characteristics to offer reliable network solutions. Their versatility, performance, and durability make them an excellent choice for organizations seeking to improve their industrial networking infrastructure while ensuring security and efficiency.