Last Modified: Jan 07, 2026
Affected Product(s):
BIG-IP LTM
Fixed In:
12.1.0, 12.0.0 HF1, 12.0.0, 11.5.4
Opened: Apr 10, 2015 Severity: 2-Critical
Pool member's status does not update when a monitor is removed from the pool.
Traffic may be routed incorrectly
Must have a pool configured with a monitor and pool members
One may be able to update the pool member status by toggling the pool member's state down and then up again.
The pool member's status updates when the pool's monitor is removed.