Contents

1 Introduction

Basic Network Topologies

7

Point-to-Point 7

 

Point-to-Multipoint 8

Basic Operating Modes

9

2Installing the Outdoor Bridge

Installation Requirements

10

 

Power Requirements

 

10

 

Administration Requirements

11

Installation Guidelines

11

 

Proper Grounding

11

 

 

Alignment

12

 

 

 

Polarization

12

 

 

 

Restrictions on Antenna Use

12

Safety Information 13

 

 

 

Mounting the Bridge to a Mast

14

Connecting the Bridge to the LAN

15

Using the Power Supply

15

 

Using a Power-Over-Ethernet LAN Port 15

Installing Software Utilities

16

 

Establishing Wireless Association

17

3Configuring the Building-to-Building Bridge

Using the 3Com Wireless Device Manager

18

Launching a Wireless Device Configuration 18

Using the Pre-IP Configuration Wizard

20

Using the RSSI Monitor

20

 

Saving Configuration Changes 21

 

Changing System Properties

21

 

Setting IP Network Properties

22

 

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3Com 3CRWEASY96A manual Contents