OTN – Lesson 10 – Video 5N – ODUk_TT_Sk Atomic Function

This post presents the 5th of the 7 Videos that covers training on the Peformance Monitoring of the ODUk Layer (for Non-Multiplexed Applications). This post focuses on the Sink Direction ODU-Layer Atomic Functions. More specifically, this post presents a video that discusses how the ODUk_TT_Sk Atomic Function declares and clears the PM-dDEG defect condition.

OTN – Lesson 10 – Video 5N – The ODUk_TT_Sk Atomic Function

This blog post presents a video that continues our discussion of the ODUk_TT_Sk Atomic Function.

This video covers the following features within the ODUk_TT_Sk Atomic Function.

How the ODUk_TT_Sk function declares and clears the dDEG (Path Signal Degrade) defect condition?
What does the ODUk_TT_Sk function do with its AI_TSF Output pin whenever it declares a Service-Affecting defect condition?
What does the ODUk_TT_Sk function do with its AI_TSD Output pin whenever it declares the dDEG (Signal Degrade) defect condition?
Defect Correlation Equation Analysis
Consequent Equation Analysis
Performance Monitoring Equation Analysis

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OTN – Lesson 9 – Video 8 – OTUk_TT_Sk Function

This post presents the 8th of the 11 Videos that covers training on Performance Monitoring at the OTUk Layer. This post focuses on the Sink Direction OTU-Layer Atomic Functions.

OTN – Lesson 9 – Video 8 – OTU Layer Sink Direction Circuitry/Functionality – Part 6

This blog post includes another video that continues our discussion of the OTUk_TT_Sk Atomic Function. In this video, we focus on the following aspects of this function.

How it declares and clears the dIAE (Input Alignment Error) Defect Condition
How it declares and clears the dBIAE (Backward Input Alignment Error) Defect Condition.
The dTIM (Trail Trace Identifier Mismatch) Defect Condition.
The dDEG (Section – Signal Degrade) Defect Condition
The type of signals that the OTUk_TT_Sk function outputs via the OTUk_AP Interface – particularly the AI_TSF and AI_TSD output signals.

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