Bug ID 620079: Removing route-domain may cause monitors to fail

Last Modified: Sep 13, 2023

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

Fixed In:
13.0.0, 12.1.2 HF1

Opened: Oct 03, 2016

Severity: 2-Critical

Symptoms

Removing a route-domain may cause icmp and gateway-icmp monitors in unrelated route-domains to fail.

Impact

Monitor marks the node down, resulting in partial service outrage.

Conditions

-- Route-domain is removed. -- icmp/gateway-icmp monitor is used.

Workaround

Restart bigd using the following command: bigstart restart bigd

Fix Information

Removing route-domain no longer causes monitors to fail.

Behavior Change

Guides & references

K10134038: F5 Bug Tracker Filter Names and Tips