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
MDS 05-3627A01, Rev. D LEDR Series I/O Guide 133
41 IO3_DIG_REM_LOOPBACK The radio’s 3rd TELCO
I/O port is in Digital
Remote loopback mode
NONE INFORM
42 IO4_DIG_REM_LOOPBACK The radio’s 4th TELCO
I/O port is in Digital
Remote loopback mode
NONE INFORM
43 RAW_SERVICE_CHANNEL The Raw Service Channel
data frame is exhibiting
error
ALARM MAJOR
44 ATOD_REFERENCE A fault is detected with the
Analog to Digital converter
ALARM CRITICAL
45 NEW_CONFIG_REV A new revision of
configuration data
structure has been
detected
NONE INFORM
46 FPGA_LOAD FPGA is not loaded
correctly
NONE INFORM
47 DATE_TIME_CHANGE The date or time is been
modified
NONE INFORM
48 HARDWARE_TX_OFF The transmitter key
hardware is in an unkeyed
state
TXALARM CRITICAL
49 INACTIVE_ON Current radio transceiver
is in standby mode when
in protected radio chassis
ALARM MAJOR
50 NO_OPTION_UNIT No Option Card is
detected
NONE INFORM
51 VOCODER_INIT_ERR The voice processor
initialization failed
ALARM MAJOR
52 VOCODER_ERROR The voice processor is
reporting a problem
ALARM MAJOR
53 POWER_ON_RESET This indicates Power On
Reset Cycle
NONE INFORM
54 EXT_HARD_RESET This indicates last
Power-Up Cycle was due
to External Hard Reset
NONE INFORM
55 EXT_SOFT_RESET This indicates last
Power-Up Cycle was due
to External Soft Reset
NONE INFORM
56 INACT_CONFIG_SYNC Protected 1+1 mode
Active to Inactive
Configuration data sync.
error
ALARM CRITICAL
57 NEW FIRMWARE LOADED New firmware has been
downloaded from flash
memory.
NONE INFORM
58 CONFIG_CHANGED The radio transceiver
configuration has been
modified
NONE INFORM
Table 33. Event Codes (Continued)
ID EVENT NAME DESCRIPTION DEFAULT
LED
SNMP
TRAP
LEVEL