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Preface FCC Information
Trango Broadband Wireless — Atlas-45 page ii
Table of Contents
Preface...................................................................................................................................................................iv
FCC Information .......................................................................................................iv
Warranty Information ...............................................................................................iv
Contact Information.................................................................................................. v
Chapter 1 Overview................................................................................................................................................6
OFDM ...................................................................................................................... 6
Adaptive Modulation ................................................................................................. 6
ARQ......................................................................................................................... 6
Dual Polarity Antenna ............................................................................................... 6
Range vs. Throughput .............................................................................................. 7
System Contents ...................................................................................................... 8
Location of Serial Number & MAC Address.................................................................. 9
Location of RJ-45/LED Port & IP Reset Button ............................................................ 9
Chapter 2 Getting Started.....................................................................................................................................10
Connections and Power........................................................................................... 10
Configuration Tools................................................................................................. 11
Changing Password ................................................................................................ 11
Troubleshooting Ethernet Connections ..................................................................... 12
System Information (sysinfo) Page .......................................................................... 12
Chapter 3 Configuration.......................................................................................................................................16
Key Concepts ......................................................................................................... 16
Essentials to Establish a Wireless Link...................................................................... 16
Master Unit Configuration........................................................................................ 16
Remote Unit Configuration ...................................................................................... 17
Establishing a Wireless Link..................................................................................... 17
Changing IP Address............................................................................................... 18
LEDs...................................................................................................................... 18
RF Link Loopback Test (linktest command)............................................................... 19
Link Speed & Power Settings................................................................................... 20
MU Autoscan Feature Description ............................................................................ 20
Automatic Rate Shifting Feature Description............................................................. 21
Encryption Feature Description ................................................................................ 21
MIR Feature Description.......................................................................................... 22
Command Reference Listing .................................................................................... 23
Chapter 4 Deployment & Installation...................................................................................................................26
Site Selection ......................................................................................................... 26
Site survey ............................................................................................................. 26
Channel Planning.................................................................................................... 27
RSSI Command and Antenna Alignment................................................................... 27
Port Plug and Port Plate (Hardware) ....................................................................... 28
Mounting Hardware ................................................................................................ 28
Connecting External Antenna on EXT Model ............................................................. 29
Cat-5 Cabling Considerations................................................................................... 30
Weatherizing.......................................................................................................... 30
Chapter 5 SNMP ..................................................................................................................................................31
Atlas SNMP Support ................................................................................................ 31
Chapter 6 Firmware Upgrade Procedure..............................................................................................................32
Firmware File Names .............................................................................................. 32
Firmware Upgrade Password ................................................................................... 32