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Vt payload pointer – EXFO IQS-8100 Series Transport Blazer for IQS-600 User Manual

Page 646

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Glossary

632

IQS-8100 Series Transport Blazer

SONET - VT Path Overhead

VT Payload Pointer

The VT Payload Pointer provides a method of allowing flexible and
dynamic alignment of the VT SPE within the VT Superframe.

³

New Data Flag

NDF is enabled when at least 3 out of 4 bits match “1001”.

NDF is disabled (normal value) when at least 3 out of 4 bits match
“0110”.