Bug ID 450031: tmm log messages such as 'Limiting closed port RST response from...'

Last Modified: Sep 13, 2023

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

Known Affected Versions:
11.6.2 HF1, 11.3.0, 11.4.1

Fixed In:
11.6.0, 11.5.1 HF6, 11.4.1 HF6

Opened: Feb 24, 2014

Severity: 3-Major

Related Article: K15647

Symptoms

When traffic is sent to Any IP address and port combination that has no listener, a number of log messages are generated, even when when tm.rejectunmatched is set to false.

Impact

Many undesired tmm log messages such as 'Limiting closed port RST response from...'.

Conditions

This occurs when there is a lot of traffic sending to any IP address and port combination on which there is no listener.

Workaround

None

Fix Information

Log messages are no longer observed when tm.rejectunmatched is set to false.

Behavior Change

Guides & references

K10134038: F5 Bug Tracker Filter Names and Tips