User's Manual
Table Of Contents
- 1.0 INTRODUCTION
- 2.0 MODEL NUMBER CODES
- 3.0 HARDWARE INSTALLATION AND BASIC INTERFACE REQUIREMENTS
- 4.0 INITIAL STARTUP AND CONFIGURATION
- 4.1 Introduction
- 4.2 STEP 1—Power up the LEDR Radios
- 4.3 STEP 2—Establish Communications with the Radio
- 4.4 STEP 3—Make Initial Login to Radio
- 4.5 STEP 4—Change the SUPER Password
- 4.6 STEP 5—Review Essential Operating Parameters
- 4.7 STEP 6—Set TCP/IP Settings to Enable SNMP and/or Telnet Management (if required)
- 4.8 STEP 7—Set User Configurable Fields
- 4.9 STEP 8—Verify Radio Performance
- 4.10 STEP 9—Install the Link
- 4.11 STEP 10—Verify the Link Performance
- 5.0 CONFIGURATION AND CONTROL VIA THE FRONT PANEL
- 6.0 CONFIGURATIONAND CONTROL VIA THE CONSOLE PORT
- 7.0 STANDARDIZING RADIO CONFIGURATIONS
- 8.0 UPGRADING LEDR FIRMWARE
- 9.0 USING ORDERWIRE
- 10.0 USING THE SERVICE CHANNEL
- 11.0 PROTECTED CONFIGURATION
- 12.0 SPACE DIVERSITY OPERATION
- 13.0 SPARE PARTS, UNITS AND ACCESSORIES
- 14.0 Fractional-T1 INTERFACE CARD 03-3846A01 Fractional-E1 INTERFACE CARD 03-3846A02
- 15.0 INCREASE BANDWIDTH BY CHANGING TRANSMITTER AND RECEIVER FILTERS
- 16.0 BENCH TESTING OF RADIOS
- 17.0 TECHNICAL REFERENCE
- 17.1 Specifications— Models: LEDR 400S, 700S, 900S and1400S
- 17.2 Specifications— Models: LEDR 400F, 900F, 1400F
- 17.3 Specifications— Protected Switch Chassis
- 17.4 Optional Equipment (Consult factory for detailed information)
- 17.5 Accessories
- 17.6 I/O Connector Pinout Information
- 17.7 Watts-dBm-Volts Conversion
- 18.0 RADIO EVENT CODES
- 19.0 IN CASE OF DIFFICULTY
74 LEDR Series I/O Guide MDS 05-3627A01, Rev. D
rdnt Redundant (Protected Operation)
The
rdnt command is used to manage protected operation of the LEDR
radio and display operating status.
Usage:
rdnt [subcommand] [arguments]
Subcommands: active
default
hitless
ip
mode
nsd
status
swxcvr
temp
mode
The following subcommands are divided into two groups: read only and
read and set.
Read Only:
active—Shows whether the currently selected transmitter is active or
inactive.
default—Displays whether the radio is the default radio in a protected
configuration.
status—Protected status of this radio and the sibling radio.
Read & Set:
hitless—Sets or displays the hitless (error-free) switching status of the
receivers. It can be enabled or disabled using the
hitless on|off command.
In protected operation, either receiver (regardless of which transmitter
is active) can provide data to the user data port(s) in hitless mode. In
non-hitless mode, only the receiver in the active radio provides received
data. Radios operated in a space-diversity configuration must be config-
ured to use hitless switching.
ip—Used to set or display the IP address to be kept in the memory of this
unit of the associated (sibling) radio in a redundant pair of transceivers.
In other words, the
rdnt ip setting of the top radio in a protected pair must
be set to the bottom radio’s IP address for proper switching and net-
work-management functionality.