Bug ID 476567: fastL4: acceleration state is incorrectly reported on show sys conn

Last Modified: Oct 16, 2023

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

Known Affected Versions:
11.4.1, 11.5.0, 11.5.1, 11.6.0, 12.1.0 HF1, 12.1.0 HF2, 12.1.1 HF1, 12.1.1 HF2, 12.1.2 HF1, 12.1.2 HF2

Fixed In:
12.0.0, 11.6.1, 11.5.2, 11.4.1 HF6

Opened: Aug 22, 2014

Severity: 3-Major

Related Article: K16561


The results of the command show sys conn shows both-sides of two connections are accelerated, which means there should be four accelerated flows. But the ePVA accelerated flow count only shows three accelerated flows, which is what is expected with this combination of IP/port addresses.


The system reports incorrect status.


This occurs when using FastL4 and acceleration.



Fix Information

The system now updates accelerated status after the flow has been successfully inserted into the ePVA, so the correct state is reported.

Behavior Change

Guides & references

K10134038: F5 Bug Tracker Filter Names and Tips