Table of Contents Trango
Trango Broadband Wireless — TrangoLINK User Manual Rev. D for Firmware Ver. 1.1 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.......................................................................................................................................15
Key Concepts............................................................................................................................................... 15
Essentials to Establish a Wireless Link........................................................................................................16
Master Unit Configuration............................................................................................................................16
Remote Unit Configuration..........................................................................................................................17
Establishing a Wireless Link........................................................................................................................17
Changing IP Address....................................................................................................................................17
LEDs.............................................................................................................................................................18
RF Link Loopback Test (linktest command)................................................................................................19
Link Speed & Power Settings.......................................................................................................................20
Command Reference Listing........................................................................................................................20
Chapter 4 Deployment & Installation...................................................................................................................26
Site Selection................................................................................................................................................26
Site survey....................................................................................................................................................26
Channel Planning..........................................................................................................................................27
RSSI Command and Antenna Alignment.....................................................................................................27
Mounting Hardware......................................................................................................................................29
Cabling and Weather Considerations...........................................................................................................30
Weatherizing................................................................................................................................................ 30
Chapter 5 SNMP ..................................................................................................................................................31
Chapter 6 Firmware Upgrade Procedure..............................................................................................................32
Firmware File Names...................................................................................................................................32
Firmware Upgrade Password........................................................................................................................32
Upgrade Procedure.......................................................................................................................................32
Example 1 Upgrade main image firmware to 1.0a6....................................................................................32
Example 2 Upgrade web firmware to 1.0a6................................................................................................33
Appendix A Using the HTTP Interface.........................................................................................................34
Configuration Screen – Minimum Required Settings to Establish a Wireless Link.....................................39
Appendix B Specifications............................................................................................................................43