Bug ID 528808: Source NAT translation doesn't work when APM is disabled using iRule

Last Modified: Sep 13, 2023

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

Known Affected Versions:
11.4.0, 11.4.1, 11.5.0, 11.5.1, 11.5.2, 11.5.3, 11.6.0, 12.0.0, 12.1.0 HF1, 12.1.0 HF2, 12.1.1 HF1, 12.1.1 HF2, 12.1.2 HF1, 12.1.2 HF2

Fixed In:
12.1.0, 12.0.0 HF1, 11.6.1, 11.5.4, 11.4.1 HF10

Opened: Jun 19, 2015

Severity: 3-Major

Symptoms

Source NAT translation does not happen and server-side connection fails.

Impact

Proxy's server-side connection fails.

Conditions

ACCESS::disable iRule is added to the virtual server.

Workaround

Do not use the ACCESS::disable iRule command.

Fix Information

Restore the source address translation correctly even if an iRule has disabled APM.

Behavior Change

Guides & references

K10134038: F5 Bug Tracker Filter Names and Tips