Last Modified: Aug 19, 2026
Affected Product(s):
F5OS F5OS-C
Known Affected Versions:
F5OS-C 1.8.0, F5OS-C 1.8.1, F5OS-C 1.8.2
Fixed In:
F5OS-C 1.8.2-HR1, F5OS v2.0.0
Opened: Nov 13, 2025 Severity: 3-Major
BX110 front panel interface configured for 40G with OPT-0036 optic fails to achieve link.
Front panel interface remains DOWN, preventing traffic from flowing.
BX110 front panel interface configured for 40G and using an OPT-0036 optic.
None
Implement a software workaround that first writes a reset bit to '0' before writing it to a '1'.