Bug ID 453328: Dnatutil logs must be grouped by TMM number issuing the logs

Last Modified: Nov 07, 2022

Bug Tracker

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

Known Affected Versions:
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, 11.5.10, 11.5.2, 11.5.2 HF1, 11.5.3, 11.5.3 HF1, 11.5.3 HF2, 11.5.4, 11.5.4 HF1, 11.5.4 HF2, 11.5.4 HF3, 11.5.4 HF4, 11.5.5, 11.5.6, 11.5.7, 11.5.8, 11.5.9

Fixed In:
11.6.0

Opened: Mar 20, 2014
Severity: 3-Major
Related Article:
K15651

Symptoms

The dnat utility can report inconsistent results if logs from different TMMs are intermingled in the processed logs.

Impact

Inconsistent dnat utility results.

Conditions

Logs with intermingled information from multiple TMMs.

Workaround

Preprocess ltm log to remove any non TMM 0 logs before running the dnat utility against the log.

Fix Information

Log processing now takes TMM issuing the log into account and processes correctly.

Behavior Change