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June 2026 releases notes

FTBx-88480/FTBx-88481: New software features

FTB/LTB series
New feature

SONET/SDH support (Coupled/Through Modes)

SONET/SDH BERT now available on 400G unit.

Available for:
FTBx-88480 FTBx-88481
Product improvement

iPerfv2/v3 Client Mode: L4 live stats added

Now we can see L4 live stats.

Available for:
FTBx-88480 FTBx-88481
Product improvement

Pre-FEC statistics added on 100G lane

On EtherBERT, now we can see pre-FEC statistics on 100G lanes.

Available for:
FTBx-88480 FTBx-88481
Product improvement

DTS Connect

DTS Connect: Overtake confirmation message.

Available for:
FTBx-88480 FTBx-88481

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