Bug ID 671675: Centralized Management Infrastructure: asm_config_server restart on device group change

Last Modified: Apr 28, 2025

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

Fixed In:
13.1.0, 12.1.3.2

Opened: Jun 29, 2017

Severity: 3-Major

Symptoms

If device is moved from one ASM sync enabled device group immediately to another ASM sync enabled device group the ASMConfig relay listener restarts, and artifacts are left over from the previous device group that could cause undesired config synchronization if it returns to the original device group

Impact

ASMConfig relay listener restarts, and artifacts are left over from the previous device group that could cause undesired config synchronization if it returns to the original device group

Conditions

A device is moved from one ASM sync enabled device group immediately to another ASM sync enabled device group.

Workaround

Wait 30 seconds between leaving an ASM enabled device group before joining a different one.

Fix Information

Successive changes to ASM sync enabled device group are handled correctly.

Behavior Change

Guides & references

K10134038: F5 Bug Tracker Filter Names and Tips