Benutzerhandbuch für Black Box Modular Switches

Inhaltsverzeichnis

• 1. SPECIFICATIONS

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• 1.1 Technical Specifications

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• 1.2 Model Information

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• 2. INTRODUCTION

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• 2.1 Inspecting the Package and Product

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• 2.2.1 Modular Switch chassis models

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• 2.2 Product Description - Black Box Modular Switches

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• 2.2.2 4-port modules, 100Mb fiber

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• 2.2.3 4-port module, 10 Mb fiber

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• 2.2.4 4-port module, RJ-45 (copper)

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• 2.2.5 4-port modules, “3 + 1” , 3@RJ-45 and 1@fiber

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• 2.2.6 Frame Buffering and Latency

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• 2.3 Features and Benefits

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• 2.4 Applications

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• 3. INSTALLATION

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• 3.1 Locating the LE14XXA-Series Switches

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• 3.2 Connecting Ethernet Media

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• 3.2.1 Connecting Fiber Optic ST-type “twist-lock”

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• 3.2.2 Connecting Fiber Optic SC-type “snap -in”

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• 3.2.3 Connecting Fiber Optic Single-Mode

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• 3.2.4 Connecting Twisted- Pair, RJ-45

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• 3.3 Table-top or shelf mounting

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• 3.3.1 Wall (or Vertical) Mounting

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• 3.3.2 Rack-Mounting

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• 3.4 Copper ports, Inernal jumper settings for 10/100Mbps

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• 3.5 Fiber ports, Internal Jumper settings for 100Mbps

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• 3.6 Combo ports, Internal Jumper settings for RJ-45 & fiber 10 or 100Mbps

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• 3.7 Fiber ports, Internal Jumper settings for 10Mbps

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• 3.8 Powering the LE14XXA-Series Switches

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• 3.9 4-port Module (4PM) Installation

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• 3.9.1 Preparation for installing, changing and removing 4PMs

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• 3.9.2 Installing 4PM cards in the LE14XXA-Series chassis

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• 3.9.3 Removing 4PM cards in the LE14XXA-Series chassis

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• 4. OPERATION

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• 4.1 Switching Funtionality

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• 4.2 Status LEDs

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• 4.3 Manual switches for Up-link and Full/Half Duplex

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• 4.4 Auto-negotiation option for copper Fast Ethernet ports

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• 4.5 Auto-negotiation option for 10 Mbps ports HDX/FDX mode

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• 4.6 Collision based flow control

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• 4.7 Power budget Calculation for LE14XXA-Series 4PM’s Fiber media

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• 5. 4-PORT MODULES (AS SEPARATE ITEMS IN A SHIPMENT)

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• 5.1 Inspecting the Package and Product

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• 5.2 Product Description

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• 5.2.1 LE1428C, 100Mb multi-mode FX-ST, “twist lock” connector

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• 5.2.1a LE1424C, 10 Mb multi-mode FL-ST, “twist-lock” connector

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• 5.2.2 LE1419C, 100Mb multi-mode FX-SC, “snap-in” connector.

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• 5.2.3 LE1421C, 100Mb single-mode FX-SC, “snap-in” connector

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• 5.2.4 LE1422C, 100Mb FX Small-Form-Factor “plug-in” connector

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• 5.2.5 LE11423C, 100Mb FX Small-Form-Factor “plug-in” connector

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• 5.2.6 LE1425C, 10/100Mbps (RJ-45 for standard twisted-pair)

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• 5.2.10 4PM -FP (Face Plate)

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• 6.0 TROUBLESHOOTING

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• 6.1 Before Calling for Assistance

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• 6.2 When Calling for Assistance

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• 6.3 Shipping and Packaging Information

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