Certification Academy · INTERLAB
Module 05 · access after free registration

Diagnostics: from FAIL to root cause

OPEN/SHORT/SPLIT, workmanship-fault photos, HDTDR/HDTDX locators and the diagnostics trainer.

What you will find in this module
  • Interactive trainer: failed parameter → causes → action
  • Gallery of real workmanship faults
  • Locating the fault to the metre (HDTDR/HDTDX)
Free registration

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Full access to all modules — from TestPro configuration, through FAIL diagnostics and PoE, to reporting — free, for anyone who wants to certify structured cabling with INTERLAB. Enter your business e-mail and we will send you an activation link.

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