METRObility Optical Systems 8124-01-M Overview of the CenturyStack 8100 Managed Hub, Introduction

IntroductionUnpacking the CenturyStack 8100 Managed Hub

Check that the following components have been included:

•8100 Series Hub

•Rack Mount Bracket and Hardware

•Rubber Feet

•Cascade Cable

•Power Cord

•Installation & User Guide (this manual)

Your order has been provided with the safetest possible packaging. Inspect it carefully. If your discover any shipping damage, notify the carrier and follow their instructions for damage and claims. Be sure to save the original shipping carton if return or storage of the unit is necessary.

Overview of the CenturyStack 8100 Managed Hub

The CenturyStack® 8100 Series Hubs are auto sensing, dual speed, manageable and stackable hubs. The CenturyStack 8100 Series Managed Hubs consist of masters and managed slaves with 12 or 24 ports. The features and functions of the CenturyStack 8100 Managed Series makes it a powerful, cost-effective solution for large campus networks and rapid growth companies.

All models in the CenturyStack 8100 Series Managed Hubs accept slide-in expansion modules, adding more power and versatility, such as: bridging 10Mbps and 100Mbps segments and extending distances up to 2 kilometers.

Dual Speed CenturyStack Managed Hub 8112-01-M/S

The CenturyStack twelve port models are 8112-01-M (master) and the 8112-01-S (managed slave).

The 8112-01-M master model shown below includes a Network Management Unit (NMU), Mini-Console, 12 dual-speed auto sensing ports, 2 MDI-II ports and a switch module expansion slot.

CenturyStack

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MDI-II

10/100 Mbps Dual Speed Ethernet Hub

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Switch Module

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8112-01-M

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Dual Speed CenturyStack Hub 8112-01-M (Master with NMU)

Introduction 7