260-668066-001 Rev 024 February 2009 xxiii
Eclipse User Manual
Fade Margin Test ...................................................................................... 1-7
Measuring the Fade Margin .................................................................... 1-8
Lower Than Expected Fade Margin Situation ............................................. 1-8
Protection Switching Tests ......................................................................... 1-9
Protection Switching Test Measurements.................................................. 1-9
Link and Ring Protection Logic .............................................................. 1-10
Confirming Link and Ring Protection ...................................................... 1-12
Hot-standby and Space Diversity Testing ............................................... 1-13
Frequency Diversity ............................................................................ 1-15
Ring Protection................................................................................... 1-15
DAC Protection Testing........................................................................ 1-16
NCC/NPC Testing ................................................................................ 1-17
Commissioning Records............................................................................... 1-19
CHAPTER 2, ECLIPSE TROUBLESHOOTING
Troubleshooting Processes ............................................................................. 2-2
Remote Diagnostics Using ProVision and Portal ............................................. 2-2
Before Going to Site Checklist..................................................................... 2-3
Troubleshooting Basics .............................................................................. 2-4
Troubleshooting Path Problems................................................................... 2-6
Path Problems on a Commissioned Link.................................................... 2-6
Path Problems on a New Link.................................................................. 2-6
Troubleshooting Configuration Problems ...................................................... 2-7
Auto Insertion of AIS or PRBS on Tribs ........................................................ 2-9
Eclipse LEDs................................................................................................. 2-9
INU/INUe LEDs....................................................................................... 2-10
IDU LEDs............................................................................................... 2-14
Using Portal Diagnostics Screens................................................................... 2-16
Portal Alarms ............................................................................................. 2-19
Procedure for Viewing Alarms................................................................... 2-19
Eclipse Node Alarms................................................................................ 2-19
NCC Alarm Hierarchy........................................................................... 2-20
RAC Alarm Hierarchy........................................................................... 2-21
DAC Alarm Hierarchy........................................................................... 2-23
AUX Alarm Hierarchy........................................................................... 2-24
NPC Alarm Hierarchy........................................................................... 2-25
DAC ES Alarm Hierarchy ...................................................................... 2-25
DAC GE Alarm Hierarchy...................................................................... 2-26
DAC 155oM Alarm Hierarchy................................................................. 2-27
FAN Alarm Hierarchy ........................................................................... 2-28
Eclipse Terminal Alarms........................................................................... 2-28
IDU Alarm Hierarchy ........................................................................... 2-29
Radio Alarm Hierarchy......................................................................... 2-29
Tributary Alarm Hierarchy.................................................................... 2-31
AUX Alarm Hierarchy........................................................................... 2-32
Ethernet Alarm Hierarchy..................................................................... 2-32
Terminal FAN Alarm Hierarchy .............................................................. 2-33
Informational Events................................................................................... 2-34
Procedure for Viewing Events ................................................................... 2-34
INU Informational Events......................................................................... 2-34
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