December 2021 releases notes
EXFO Software Update (ESU) - version 5.6
FTB/LTB series
Product improvement
New EXFO Software Update (ESU) version (5.6) – available December 2021
ESU v5.6 adds support for 18 platform languages and offers download progress information for better tracking of the various steps performed during the updating of EXFO Software Update itself.
Available for:
LTB-12