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Cooper Bussmann
BU-245U-E user manual
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94 pages, 1.62 Mb
Cooper Bussmann
BU-245U-E Wireless Ethernet & Device Server
User Manual
Version 1.6
3A1576Rev1.6
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Contents
Main
Page
IMPORTANT NOTICE
GNU FREE DOCUMENTATION LICENSE:
CONTENTS
Page
CHAPTER 1 INTRODUCTION
1.1 Network Topology
Access Point vs. Client
Bridge vs. Router
1.2 Getting Started Quickly
CHAPTER 2 INSTALLATION
2.0 General
2.1 Antenna Installation
Dual Antenna Installations
Line-of-Sight Installations
Antennas
Installation tips
Omni-directional Antennas
Directional Antennas.
2.2 Power Supply
2.3 Serial Connections
RS232 Serial Port
DB9 Connector Pinouts
RS485 Serial Port
2.4 Discrete (Digital) Input/Output
CHAPTER 3 OPERATION
3.0 Start-up
Access PointStart-up (BU-245U-E-G)
Access PointStart-up (BU-245U-E-A)
Client Start-up
3.1 Selecting a Channel
802.11b/g (2.4GHz)
Page
802.11a (5GHz)
Dynamic Frequency Selection (DFS)
3.2 Configuring the Unit for the First Time
Default Configuration
Accessing Configuration for the First Time
Method 1 - Set PC to same network as BU-245U-E
Method 2 - Set BU-245U-E Network address to match the local network
3.3 Quick Start Configuration
Quick Start Configuration
3.4 Network Configuration
Network Settings Webpage Fields
3.5 Security Menu
Page
3.6 Normal Operation
Transparent Bridge Operation
Router Operation
3.7 Radio Configuration
Page
Channel Selection
Radio Throughput
Throughput and Repeaters
3.8 Advanced Radio Configuration
3.9 DHCP Client Configuration
3.10 DHCP Server Configuration
3.11 DNS Server Configuration
3.12 Spanning Tree Algorithm
3.13 Compatibility
3 Address (Layer 3 Bridge) & 4 Address Mode
240U-E Compatibility
3.14 Multiple AP Repeater Mesh Network
Page
Example Extending Range Using WDS
Example - Roaming with WDS Access Points
Example Adding Redundancy
Page
Example WDS Routed Network
WDS Connections:
3.15 Routing Rules
3.16 Wireless Message Filtering
MAC Address Filter Configuration:
IP Address Filter Configuration:
ARP Filter Configuration
3.17 Serial Port Configuration
RS-232 PPP Server
Serial Gateway (Server/Client/Multicast)
Serial Gateway (Modbus - Modbus RTU to TCP)
Modbus TCP to RTU Gateway
3.18 Serial Menu
RS232 / RS485 Serial Port Configuration
RS232 PPP Server (Only RS232)
RS232 / RS485 Modbus TCP / RTU Converter
RS232 / RS485 Serial Gateway
3.19 Multicast Pipe Manager
Multicast Pipe Manager
3.20 Digital Input/Output
3.21 Modbus I/O Transfer
Page
Modbus TCP Configuration on I/O Transfer Menu:
Modbus TCP Client Mappings on I/O Transfer Menu:
3.22 Module Information Configuration
Module Information Webpage Fields
3.23 System Tools
3.24 TCP Throughput Test
Internal Throughput Test
Page
3.25 Remote Configuration
3.26 Configuration Examples
Setting a BU-245U-E to Factory Default Settings
Extending a Wired Network
Connecting two Separate Networks Together
Extending Range of a Network with a Repeater Hop
CHAPTER 4 DIAGNOSTICS
4.0 Diagnostics Chart
Boot Status LED Indication During Start-up
4.1 Diagnostic Information Available
Connectivity
Connectivity Parameters
Site Survey
4.2 Channel Survey
Page
4.3 Custom Survey
Example One
Example Two
4.4 Statistics
Network Traffic Analysis
4.5 Internal Diagnostics Modbus Registers
Connection Information
Page
4.6 Testing Radio Paths
Connection and Signal Strength
Throughput Test
4.7 Utilities
Ping
Ipconfig
Arp
Route
CHAPTER 5 SPECIFICATIONS
General
Power Supply
Radio Transceiver
Serial Ports
System Parameters
APPENDIX A FIRMWARE UPGRADE
Web Based Upgrade
APPENDIX B GLOSSARY
Page
Page
Page
APPENDIX C CHANNELS
802.11b/g
802.11b/g Turbo
802.11a Maximum Radio Transmitter Power
802.11a Turbo - Maximum Radio Transmitter Power
APPENDIX D 802.11A& TX POWER
dB to mWatt Conversion
A PPENDIX E EXTERNAL I PERF T
Materials
Installation
Iperf Applications
Page
JPerf Application
APPENDIX F GNU FREE DOC LICENSE
Version 2, June 1991
Preamble
TERMS AND CONDITIONS FOR COPYING,DISTRIBUTION AND MODIFICATION.
Page
NO WARRANTY
Page
C
Customer Assistance
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