Last Modified: May 29, 2024
Affected Product(s):
BIG-IP TMOS
Known Affected Versions:
15.1.8, 15.1.8.1, 15.1.8.2, 15.1.9, 15.1.9.1, 17.1.0, 17.1.0.1, 17.1.0.2, 17.1.0.3
Fixed In:
17.1.1, 15.1.10
Opened: Apr 12, 2023 Severity: 3-Major
- Neuron/TCAM rules are missing for a virtual server that has a rule based feature activated. - /var/log/ltm has the following error : Apr 12 02:31:14 bigip1 err tmm5[23326]: 01010331:3: Neuron client neuron_app_dyn_tcam failed with rule add(request full)
Features that rely on the Neuron/TCAM rules are not fully offloaded to hardware and thus fall back to software.
- On platforms with Neuron/TCAM support. - A single virtual server requires more than 16 rules.
None
Rules are created correctly for all virtual servers.