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COVID-19: As a designated essential telecom solutions provider, EXFO remains fully operational with our employees' health and safety as our top priority.

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March 2021 Release notes

EXFO Software Update (ESU) - version 5.14

FTB/LTB series

Product improvement

New EXFO Software Update (ESU) version (5.14) - Free update

Supports new pop-up notifications advising users of the latest updates available.

Download the update via existing ESU or visit EXFO Apps.

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