Extreme Networks manual Introduction, WiRanger Product Contents

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User Guide

Introduction

This manual explains the installation and operation of the WiRanger – Cable Free USB 2.0 Hub. The instructions in this guide assume a general knowledge of computer installation procedures, wireless network installation requirements, and some understanding of USB devices.

NOTE: Notes give additional information that could make installation easier.

WiRanger Product Contents

When you open your WiRanger for the first time you should find the following items:

Local EXtender unit or LEX unit (includes antenna)

Remote EXtender unit or REX unit (includes antenna)

Two (2) AC power adapters

One (1) USB cable (2m long)

WiRanger User Guide

WiRanger Quick Start Guide

To complete the installation, you will also require the following items that are not included with the product:

USB 1.1 or 2.0 compatible computer

USB device(s)

NOTE: The WiRanger uses an IEEE 802.11g radio platform to wirelessly communicate between the LEX unit and the REX unit using the 2.4GHz radio frequency range. Other products, such as wireless routers and 2.4GHz cordless telephones, also broadcast in this same 2.4GHz range. Please be aware of potential interference issues with such products before you begin installation of the WiRanger.

NOTE: The LEX unit and the REX unit of your new WiRanger have been “Paired” during manufacturing. This means that they will only communciate with each other, even if other WiRanger units are installed near by.

NOTE: Use only the AC adapters supplied with the WiRanger. Use of substitute adapters may cause permanent damage to the system and will void the warranty.

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Contents Cable Free USB 2.0 Hub User Guide Powered by ExtremeUSB TechnologyCE Statement FCC Radio Frequency Interference Statement WarningCable Free USB 2.0 Hub IC Statement Contents Page Introduction WiRanger Product ContentsRear View About the WiRangerLEX unit Front ViewREX unit Host LED Antenna connectorWiRanger LED Descriptions LED Name DescriptionWireless Operation Compatibility USB CablesBefore You Begin Installing the LEX unitInstalling the REX unit Establishing Wireless CommunicationConnecting a USB Device Checking the InstallationViewing the Current 802.11g Radio Channel Following instructions are for advanced users onlyChanging the 802.11g Radio Channel User Guide Advanced Setup Pairing a LEX unit and a REX unit User Guide Symptoms/Cause Remedy TroubleshootingSame Radio Channel, then attempt the Pairing Adapters to the WiRanger Symptoms/Cause Remedy USB 2.0 Ehci SpecificationsHardware Remedies Limited Hardware WarrantyLimitation of Liability Contacting Technical Support Obtaining Warranty ServiceUser Guide Icron Technologies Corporation