Last Modified: Oct 19, 2025
Affected Product(s):
F5OS F5OS, F5OS-A, F5OS-C, Velos
Known Affected Versions:
F5OS-A 1.2.0, F5OS-A 1.3.0, F5OS-A 1.3.1, F5OS-A 1.3.2, F5OS-A 1.4.0, F5OS-A 1.5.0, F5OS-A 1.5.1, F5OS-A 1.5.2, F5OS-A 1.5.3, F5OS-A 1.5.4, F5OS-A 1.7.0, F5OS-A 1.8.0, F5OS-A 1.8.3, F5OS-C 1.1.4, F5OS-C 1.2.1, F5OS-C 1.2.2, F5OS-C 1.3.1, F5OS-C 1.3.2, F5OS-C 1.5.0, F5OS-C 1.5.1, F5OS-C 1.6.1, F5OS-C 1.6.2, F5OS-C 1.6.4, F5OS-C 1.8.0, F5OS-C 1.8.1, F5OS-C 1.8.2
Opened: Feb 05, 2024 Severity: 3-Major
LACP link aggregation will flap.
Traffic on the link aggregation is disrupted.
Two directly linked F5OS systems with an LACP link aggregation managing the link. Both F5OS systems have the aggregation configured for PASSIVE LACP.
Configure one or both F5OS LACP link aggregations to be lacp-mode ACTIVE.
None