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

Last Modified: Apr 10, 2019

Bug Tracker

Affected Product:  See more info
BIG-IP LTM(all modules)

Known Affected Versions:
11.4.1, 11.5.0, 11.5.1, 11.5.1 HF1, 11.5.1 HF10, 11.5.1 HF11, 11.5.1 HF2, 11.5.1 HF3, 11.5.1 HF4, 11.5.1 HF5, 11.5.1 HF6, 11.5.1 HF7, 11.5.1 HF8, 11.5.1 HF9, 11.6.0, 11.6.0 HF1, 11.6.0 HF2, 11.6.0 HF3, 11.6.0 HF4, 11.6.0 HF5, 11.6.0 HF6, 11.6.0 HF7, 11.6.0 HF8

Fixed In:
12.0.0, 11.6.1, 11.5.2, 11.4.1 HF6

Opened: Aug 22, 2014
Severity: 3-Major
Related AskF5 Article:


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