Bug ID 477611: ICMP monitor does not work on DAG Round Robin enabled VLANs

Last Modified: Jul 13, 2024

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

Known Affected Versions:
11.5.1, 11.5.1 HF1, 11.5.1 HF2, 11.5.1 HF3, 11.5.1 HF4, 11.5.1 HF5, 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

Fixed In:
12.0.0, 11.6.1 HF1, 11.5.1 HF6

Opened: Sep 03, 2014

Severity: 2-Critical

Related Article: K16076

Symptoms

ICMP monitor does not work on the VLANs with DAG Round Robin set to enabled.

Impact

ICMP monitor will be down.

Conditions

For a VLAN, the DAG Round Robin option is enabled.

Workaround

Utilize another monitor or disable the DAG Round Robin option.

Fix Information

Apply DAG Round Robin to icmp echo only.

Behavior Change

Guides & references

K10134038: F5 Bug Tracker Filter Names and Tips