Bug ID 557055: Idle timeout on SSL mirrored connection is refreshed when mirror connection is re-established

Last Modified: Mar 17, 2021

Bug Tracker

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

Known Affected Versions:
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, 11.6.1 HF1, 11.6.1 HF2, 11.6.2, 11.6.2 HF1, 11.6.3,,,,, 11.6.4, 11.6.5,,,, 12.0.0, 12.0.0 HF1, 12.0.0 HF2, 12.0.0 HF3, 12.0.0 HF4

Fixed In:

Opened: Nov 09, 2015
Severity: 2-Critical
Related AskF5 Article:


The idle timeout on an SSL mirrored connection is constantly refreshed while the connection is idle.


Idle timeout does not trigger on the connection (idle timeout repeatedly updated).


Idle SSL mirrored connection while high availability (HA) mirror connection interrupted between the active and standby (next active) unit.


Disable SSL connection mirroring. Resolve issues that interrupt HA mirror connectivity.

Fix Information

Idle timeout on SSL mirrored connection is no longer refreshed when mirror connection is re-established. This is correct behavior.

Behavior Change