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Document structure

This document consists of the following chapters:

  • Getting started” - This chapter presents the information about this document’s purpose and structure.
  • "Unit General Description" – this chapter contains general description of the unit and functions of its ports.

  • "Access to the unit via CLI" - this chapter provides information about access to the unit via CLI.
  • "Commands for modem configuration" – this chapter contains descriptions of the commands for enabling/disabling of radio interface and radio link parameters configuration:
    • Selection of node type (Master/Slave), setting of link distance and  channel width, downlink/uplink ratio configuration, settings of central frequencies and air frame period.
    • Selection of strategies for traffic prioritization and modulation scheme selection.
    • Getting statistics and device configuration review.
    • In addition, this chapter provides step-by-step guidelines for initial configuration of the devices, their installation and monitoring.
  • "Commands for switch configuration" – this chapter provides description of the commands that are used for switch configuration, as well as configuration examples. Descriptions include: selection of operation mode, VLAN, STP, QoS settings, switch statistics collection

  • "Commands for GPS/GLONASS-receiver configuration" – this chapter contains descriptions of the commands for the management by built-in GPS/GLONASS-receiver, which provide selection of trace level, GPS/GLONASS-receiver statistics and status
  • "Command for spectrum scanning" - this chapter contains description of the commands and options for Spectrum Analyzer starting
  • "Commands for diagnostic card creation" - this chapter contains the commands set for diagnostic card creation
  • "Other commands of the unit" - thia chapter contains frequently used commands.

Abbreviations

The following abbreviations are used in this document:

  • AMC - Automatic Modulation Control

  • CCTV - Сlosed Circuit Television

  • CINR - Carrier to Interference + Noise Ratio

  • CLI - Command Line Interface

  • DHCP - Dynamic Host Configuration Protocol

  • FDD - Frequency Division Duplexing

  • FTP - File Transfer Protocol

  • IP - Internet Protocol

  • IPTV - Internet Protocol Television

  • MAC - Media Access Control

  • RF - Radio Frequency

  • RSSI - Received Signal Strength Indicator

  • QoS - Quality of Service

  • SFP - Small Form-factor Pluggable

  • STP - Spanning Tree Protocol

  • TDD - Time Division Duplexing

  • UDP - User Datagram Protocol

  • VLAN - Virtual Local Area Network

  • WRR - Weighted Round Robin

Document marks

CAUTION

All caution warnings are marked with a special warning sign. One should pay a great deal of attention to what is written in the Caution section.

NOTE

All notes are marked with a special note sign. Notes usually contain useful comments or hints to the described section of the document.