Bug ID 1555461: TCP filter is not setting packet priority on keep-alive tx packets

Last Modified: Jun 22, 2024

Affected Product(s):
BIG-IP LTM(all modules)

Known Affected Versions:
17.1.0.1, 17.1.0.2, 17.1.0.3, 17.1.1, 17.1.1.1, 17.1.1.2, 17.1.1.3

Opened: Mar 05, 2024

Severity: 3-Major

Symptoms

When running traffic with multi-bladed environments, some of the TCP MPI backplane packets are not marked with a packet priority.

Impact

TCP keepalive packets are not prioritized in the driver

Conditions

Any multi-bladed environment.

Workaround

None

Fix Information

None

Behavior Change

Guides & references

K10134038: F5 Bug Tracker Filter Names and Tips