niranjan b rttc mysore
DESCRIPTION
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. - PowerPoint PPT PresentationTRANSCRIPT
Niranjan B RTTC MYSORE
BASIC SDH ALARMS
Scenario3 Network Elements(NEs)
Requirement: Basic SDH Concepts and Section Over Head (SOH)Bytes
NE-1NE-3 NE-3
LOS-Loss Of SignalAIS-Alarm Indication Signal
RDI-Remote Defect Indication
LOF-Loss Of FrameAIS-Alarm Indication Signal
RDI-Remote Defect Indication
TIM-Trace Identifier MismatchAIS-Alarm Indication Signal
RDI-Remote Defect Indication
BIP-Bit Interleaving Parity
AIS-Alarm Indication SignalRDI-Remote Defect Indication
EXC-Excessive Bit Error rate( > 10x E-3)
BIP-Bit Interleaving Parity
RDI-Remote Defect Indication
REI-Remote Error Indication
DEG-Degradation
AIS-Alarm Indication SignalRDI-Remote Defect Indication
LOP-Loss Of Pointer
UNEQ- UNEQuipped
TIM-Trace Identifier Mismatch
BIP-Bit Interleaving Parity
RDI-Remote Defect Indication
REI-Remote Error Indication
DEG-Degradation
EXC-Excessive Bit Error rate( > 10x E-3)
PLM-Path Load Mismatch
AIS-Alarm Indication SignalRDI-Remote Defect Indication
LOP-Loss Of Pointer
TIM-Trace Identifier Mismatch
BIP-Bit Interleaving Parity
RDI-Remote Defect Indication
REI-Remote Error Indication
DEG-Degradation
EXC-Excessive Bit Error rate( > 10x E-3)
PLM-Path Load Mismatch
UNEQ- UNEQuipped
LOM-Loss Of Multi frame