Legra LR11B Installation Guide

009-10602-A June 2003

Legra Radio LR11b

Installation Guide

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Legra Systems Inc. Proprietary and Confidential

This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with instructions, may cause harmful interference to radio communications. However, there is no guarantee that the interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures:

• Reorient the receiving antenna

• Increase the separation between the equipment and receiver

• Connect the equipment into an outlet on a circuit different from that to which the receiver is connected

• Consult the dealer or an experienced radio/TV technician for help

FCC Caution: To assure continued compliance, (example - use only shielded interface cables when connecting to computer or peripheral devices). Any changes or modifications not expressly approved by the party responsible for compliance could void the user’s authority to operate this equipment. This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation.

This product includes cryptographic software written by Eric Young (eay@cryptsoft.com). THIS SOFTWARE IS PROVIDED BY ERIC YOUNG “AS IS” AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

All other trademarks mentioned in this document are the property of their respective owners.

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Contents

Contents................................................................................... iii

Figures ...................................................................................... v

Tables...................................................................................... vii

Introduction ............................................................................. ix

Intended Audience ................................................................. ix

Objective ................................................................................. ix

About this Guide ..................................................................... x

Documentation Conventions ................................................. x

Related Documents ................................................................ xi

Documentation Feedback .................................................... xii

Technical Assistance ............................................................ xii

Chapter 1 Overview

Key Features ............................................................................. 2

Power over Ethernet (PoE) Compatibility ................................................ 3

Radio Characteristics ............................................................................... 4

MAC Addresses .......................................................................................4

LED Indicators .........................................................................................4

Additional Tools/Items ............................................................... 7

Unpacking the Legra Radio ....................................................... 8

Package Contents ................................................................................... 8

Setup Overview ....................................................................... 10

LR11b Radio Configuration ...................................................................11

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Legra Manager LM6000 NMS User Guide 009-30422-A

Chapter 2 Installation

Safety Information ................................................................... 14

FCC Safety Compliance Statement ....................................................... 14

General Safety Guidelines ..................................................................... 14

Warnings ................................................................................................ 15

Installation Guidelines ............................................................. 16

Chapter 3 Mounting Instructions

Overview ................................................................................. 18

Installing the Mounting Bracket .............................................................. 18

Attaching the Legra Radio to the Mounting Bracket .............................. 19

Removing the Legra Radio from the Mounting Bracket ......................... 20

Imprinting a Legra Radio .......................................................................20

Connecting Power to the Legra Radio ................................................... 21

Power over Ethernet (PoE) ............................................................. 21

Inline Power Injector ........................................................................ 22

Power Brick ..................................................................................... 22

Appendix A Specifications

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009-10602-A Legra Radio Installation Guide

Figures

Figure 1-1 Legra Radio LR11b ............................................. 2

Figure 1-2 Legra Radio Aft Connectors ................................ 3

Figure 1-3 Legra Radio LEDs ............................................... 5

Figure 3-1 Legra Radio LR11b Mounting Bracket .............. 18

Figure 3-2 Legra Radio Power Brick (Sold Separately) ...... 22

Legra Systems Inc. Proprietary and Confidential

Legra Radio Installation Guide 009-10602-A

Legra Systems Inc. Proprietary and Confidential

009-10602-A Legra Radio Installation Guide

Tables

Table 1-1 LED Status Descriptions ...................................... 5

Table 1-2 Legra Radio LR11b Package Contents ............... 8

Table A-1 Performance Specifications ..............................A-1

Table A-2 General Specifications ......................................A-1

Table A-3 Compliances .....................................................A-2

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Legra Radio Installation Guide 009-10602-A

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Intended Audience

The Legra Radio LR11b Installation Guide is intended for network or computer technicians responsible for installing the LR11b. The following assumptions are made:

• The user will read this guide prior to installation.

• The user is familiar with concepts and terminology of wireless local

area networking (WLAN).

Introduction

Objective

The Legra Radio LR11b Installation Guide describes the Legra Radio hardware features, physical and performance characteristics, and explains how to install the Legra Radio.

For information about configuring the LR11b and associated components, see “Related Documents” on page xi.

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Legra Radio Installation Guide 009-10602-A

About this Guide

The Legra Radio LR11b Installation Guide is organized into the following chapters:

Chapter Description

Chapter 1, Overview Contains an overview of the Legra Radio physical and

Chapter 2, Installation Contains the warnings, installation instructions, and

Chapter 3, Mounting Instructions Contains instructions for installing the LR11b on the

Appendix A, Specifications Lists the physical and environmental specifications of the

functional characteristics, including the LEDs and supported standards.

unpacking information for installing the LR11b.

contained mounting brackets.

LR11b and regulatory approvals.

Documentation Conventions

This document uses the following conventions for Warnings, Cautions, and Notes:

WARNING A Warning means danger. The reader is in a situation that could result

in bodily injury. Follow standard practices for preventing accidents.

CAUTION

A Caution means that the reader should take care to avoid damage to the equipment.

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009-10602-A Legra Radio Installation Guide

NOTE A note means that the reader should take note. Notes contain helpful

suggestions or references to related documents.