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 135
76 IO1_RECVR_ALOS Line IO #1 receiver
Loss-of-analog-signal
alarm
I/O ALARM CRITICAL
77 IO1_RECVR_AIS Line IO #1 receiver
detected AIS alarm
I/O ALARM CRITICAL
78 IO1_RECVR_RAI Line IO #1 receiver
detected RAI (yellow)
alarm
I/O ALARM CRITICAL
79 IO1_RECVR_MRAI Line IO #1 receiver
detected multi-framed RAI
(yellow) alarm
I/O ALARM CRITICAL
80 IO1_RECVR_SEF Line IO #1 receiver
detected Severely Errored
Frames
I/O ALARM CRITICAL
81 IO1_RECVR_COFA Line IO #1 receiver
detected
Change-of-Frame-
Alignment alarm
I/O ALARM CRITICAL
82 IO1_RECVR_MAIS Line IO #1 receiver
detected multi-framed AIS
alarm
I/O ALARM CRITICAL
83 IO1_RECVR_FEBE Line IO #1 receiver
detected E1
Far-End-Block-Errors
alarm
I/O ALARM INFORM
84 IO1_RECVR_LCV Line IO #1 receiver
detected Line-Code-
Violation alarm
I/O ALARM INFORM
85 IO1_RECVR_CRC Line IO #1 receiver
detected CRC alarm
I/O ALARM INFORM
86 IO1_RECVR_FBIT Line IO #1 receiver
detected Frame Bit Error
I/O ALARM INFORM
87 IO2_RECVR_LOF Line IO #2 receiver
Loss-of-framing alarm
I/O ALARM CRITICAL
88 IO2_RECVR_LOS Line IO #2 receiver
Loss-of-signal alarm
I/O ALARM CRITICAL
89 IO2_RECVR_ALOS Line IO #2 receiver
Loss-of-analog-signal
alarm
I/O ALARM CRITICAL
90 I02_RECVR_AIS Line IO #2 receiver
detected AIS alarm
I/O ALARM CRITICAL
91 IO2_RECVR_RAI Line IO #2 receiver
detected RAI (yellow)
alarm
I/O ALARM CRITICAL
92 IO2_RECVR_MRAI Line IO #2 receiver
detected multi-framed RAI
(yellow) alarm
I/O ALARM CRITICAL
93 IO2_RECVR_SEF Line IO #2 receiver
detected Severely Errored
Frames
I/O ALARM CRITICAL
Table 33. Event Codes (Continued)
ID EVENT NAME DESCRIPTION DEFAULT
LED
SNMP
TRAP
LEVEL