Theory 1. SDH Overview , Frame Structure and Multiplexing Method of SDH Signals, Overhead Pointers

[@ramalinga60]

I have watched all the videos.. Excellent training

[@alamahamed]

Most Welcome

[@ramalinga60]

What is mean by granularity?

[@alamahamed]

please download the PDF file from this drive ,drive.google.com/drive/folders/13d0LJKIKcc9cVPakjt1r98DGn4xwkoeL?usp=sharing

[@ramalinga60]

Is there any other training module?