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Niranjan B RTTC MYSORE

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Niranjan B RTTC MYSORE. BASIC SDH ALARMS. Scenario 3 Network Elements(NEs). NE-1. NE-3. NE-3. Requirement: Basic SDH Concepts and Section Over Head (SOH)Bytes. LOS-Loss Of Signal AIS-Alarm Indication Signal RDI-Remote Defect Indication.

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Niranjan B RTTC MYSORE

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  1. Niranjan B RTTC MYSORE BASIC SDH ALARMS

  2. Scenario3 Network Elements(NEs) NE-1 NE-3 NE-3 Requirement: Basic SDH Concepts and Section Over Head (SOH)Bytes

  3. LOS-Loss Of SignalAIS-Alarm Indication SignalRDI-Remote Defect Indication

  4. LOF-Loss Of FrameAIS-Alarm Indication SignalRDI-Remote Defect Indication

  5. TIM-Trace Identifier MismatchAIS-Alarm Indication SignalRDI-Remote Defect Indication

  6. BIP-Bit Interleaving Parity

  7. AIS-Alarm Indication SignalRDI-Remote Defect Indication

  8. EXC-Excessive Bit Error rate( > 10x E-3)

  9. BIP-Bit Interleaving Parity

  10. RDI-Remote Defect Indication

  11. REI-Remote Error Indication

  12. DEG-Degradation

  13. AIS-Alarm Indication SignalRDI-Remote Defect Indication

  14. LOP-Loss Of Pointer

  15. UNEQ- UNEQuipped

  16. TIM-Trace Identifier Mismatch

  17. BIP-Bit Interleaving Parity

  18. RDI-Remote Defect Indication

  19. REI-Remote Error Indication

  20. DEG-Degradation

  21. EXC-Excessive Bit Error rate( > 10x E-3)

  22. PLM-Path Load Mismatch

  23. AIS-Alarm Indication SignalRDI-Remote Defect Indication

  24. LOP-Loss Of Pointer

  25. TIM-Trace Identifier Mismatch

  26. BIP-Bit Interleaving Parity

  27. RDI-Remote Defect Indication

  28. REI-Remote Error Indication

  29. DEG-Degradation

  30. EXC-Excessive Bit Error rate( > 10x E-3)

  31. PLM-Path Load Mismatch

  32. UNEQ- UNEQuipped

  33. LOM-Loss Of Multi frame

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