Bug ID 582029: AVR might report incorrect statistics when used together with other modules.

Last Modified: Nov 07, 2022

Bug Tracker

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

Known Affected Versions:
11.2.1, 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, 11.6.1, 12.0.0, 12.0.0 HF1, 12.0.0 HF2, 12.0.0 HF3, 12.0.0 HF4, 12.1.0, 12.1.0 HF1, 12.1.0 HF2, 12.1.1, 12.1.1 HF1, 12.1.1 HF2, 12.1.2, 12.1.2 HF1, 12.1.2 HF2, 12.1.3, 12.1.3.1

Fixed In:
13.0.0, 12.1.3.2, 11.6.1 HF1

Opened: Mar 20, 2016
Severity: 3-Major

Symptoms

When AVR is assigned to a virtual server that also has APM or Behavioral DoS, it can lead to AVR getting false readings of the activity and as result report on unexpectedly large numbers.

Impact

AVR reports incorrect statistics: unexpectedly large numbers.

Conditions

AVR Module is used together with other modules, and these module affect the traffic flow.

Workaround

None.

Fix Information

AVR now identifies the other modules' activity and collects the activity statistics accordingly.

Behavior Change