Last Modified: Nov 29, 2025
Affected Product(s):
BIG_IP_NEXT(CNF) CNF
Fixed In:
1.4.0
Opened: Dec 20, 2024 Severity: 3-Major
Unable to get CGNAT entries from dSSM through MRFDB tool.
Unable to read any CGNAT entries from MRFDB tool.
* At least one NAT policy CR is created on the cluster. * Any combination of the following actions are done for around 16 times or more: * TMM is scaled up. * TMM is scaled down. * TMM is restarted. * NAT policy CR field `spec.sourceTranslation.addresses` is updated. * Traffic is sent in large bursts.
1. Delete all NAT policy CRs from the cluster. 2. Re-create all NAT policy CRs on the cluster. It is also possible to re-create the NAT policy CRs one-by-one, based on the NAT policy name that shows up in the errors.
MRFDB tool no longer fails to read CGNAT entries after too many modifications by TMM.