Last Modified: Jul 12, 2023
Affected Product(s):
BIG-IP All
Known Affected Versions:
14.0.0, 14.0.0.1, 14.0.0.2, 14.0.0.3, 14.0.0.4, 14.0.0.5, 14.0.1, 14.0.1.1
Opened: Jul 16, 2018 Severity: 3-Major
TCP flows are reset with root cause of 'Failed to find Sync Data' on TMM.
The flow ID is used to identify flows, and changes in between, thus causing the receiving end of the split session fail to find the shared data. TCP flow resets when the inline devices modify the flow ID, such as IP address or port number.
-- SSLO-deployed applications that connect to L3 devices. -- Virtual server uses Split Session to synchronize data across inline devices or between two BIG-IP systems.
Ensure that the inline devices do not change the flow ID.
None