Manuali utente per AFAR Communications Inc 9027E

Sommario

• PRODUCT DESCRIPTION

  1
• RADIO OVERVIEW

  1
• RADIO COMPONENTS

  1
• RADIO CONNECTORS

  1
• RADIO POWER

  1
• OUTDOOR INTERCONNECT CABLE

  1
• NETWORK TOPOLOGIES AND APPLICATIONS

  2
• NETWORK TOPOLOGIES

  2
• Point to point

  2
• Point to Multipoint

  2
• Tree topology

  2
• Linear Network

  2
• ROAMING

  2
• TIME DIVISION DUPLEX

  2
• Fixed and variable cycle split

  2
• On demand bandwidth allocation

  2
• RADIO CO-LOCATION AND INTERFERENCE

  2
• Radio co-location

  2
• Co-located radios self-interference

  2
• SPAN Network synchronization

  2
• Heartbeat suppression

  2
• Synchronization with NetCrossing Gateways

  2
• ETHERNET BRIDGING

  2
• Self-learning bridging

  2
• Packet priorities

  2
• INSTALLATION AND SETUP

  3
• BENCH CHECK OUT

  3
• Using the radio Ethernet connection

  3
• Using the radio auxiliary port

  3
• FIELD INSTALLATION

  3
• Mounting Bracket installation

  3
• Earth Grounding

  3
• Power/Ethernet cable

  3
• Antenna Installation

  3
• Antenna Alignment

  3
• Radio Configuration

  3
• Spectrum Analysis and channel selection

  3
• Output Power Limits (FCC)

  3
• Output Power Limits (CE)

  3
• 3.2.10 Maximum Permissible Exposure (MPE) Limitations

  3
• UPGRADING THE FIRMWARE.

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• Description

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• Installing new firmware through the Ethernet port

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• Installing new firmware using Telnet

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• Installing new firmware using the RS-232 serial port

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• Feature upgrades

  3
• COMMANDS

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• CONFIGURATION TECHNIQUES

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• COMMAND SYNTAX

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• CONFIGURATION MANAGEMENT COMMANDS

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• MAJOR CONFIGURATION PARAMETERS

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• INTERNET PROTOCOL (IP) MANAGEMENT COMMANDS

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• INSTALLATION AND LINK MONITORING COMMANDS

  4
• FILE UTILITIES

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• EVENT LOGGING COMMANDS

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• MISCELLANEOUS COMMANDS

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• NETWORK MANAGEMENT

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• TELNET

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• General

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• Starting a Telnet Session

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• Telnet Security

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• SNMP

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• Command Line Interface Versus SNMP

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• What is SNMP?

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• Security Considerations in SNMP

  5
• Examples of Network Management Systems

  5
• PulsAR radio Management Information Base (MIB)

  5
• UDP COMMAND AND DATA INTERFACE

  5
• Purpose

  5
• UDP Command Packet formats

  5
• RF LINK DESIGN

  6
• ANTENNA SELECTION

  6
• Antenna Types

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• Directionality

  6
• Gain

  6
• Polarization

  6
• Antenna Orientation

  6
• RF PATH ANALYSIS

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• Line-of-Sight Requirements

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• Earth curvature

  6
• Fresnel Zone

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• Atmospheric Refraction

  6
• Clearing Obstructions

  6
• RF LINK BUDGET CALCULATIONS

  6
• APPENDIX A – COMMAND SUMMARY

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• APPENDIX B – SPECIFICATIONS

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• APPENDIX C – CHANNEL FREQUENCIES

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• APPENDIX D – ETHERNET CONSOLE PROGRAM

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• APPENDIX E – CABLE DIAGRAMS

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