Last Modified: Aug 19, 2026
Affected Product(s):
BIG-IP All
Known Affected Versions:
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, 12.0.0, 12.0.0 hf1, 12.0.0 hf2, 12.0.0 hf3, 12.0.0 hf4
Fixed In:
12.1.0, 11.6.1
Opened: Aug 24, 2015 Severity: 3-Major Related Article:
K97140208
Under certain circumstances, ephemeral nodes that are force-deleted may not repopulate as expected.
Ephemeral nodes may not repopulate as expected.
Sync group, multiple FQDNs resolving to different IP addresses. FQDNs deleted and re-created, with IP addresses swapped from deleted nodes to re-created ones.
None.
FQDN ephemeral nodes are now repopulated after being force-deleted and re-created with different IP addresses.