Bug ID 1006345: Static mac entry on trunk is not programmed on CPU-only blades

Last Modified: May 05, 2021

Bug Tracker

Affected Product:  See more info
BIG-IP LTM(all modules)

Known Affected Versions:
15.1.0, 15.1.0.1, 15.1.0.2, 15.1.0.3, 15.1.0.4, 15.1.0.5, 15.1.1, 15.1.2, 15.1.2.1, 15.1.3

Opened: Mar 25, 2021
Severity: 3-Major

Symptoms

More traffic egressing out from primary link of lacp when there is DLFs (destination lookup failures) since static mac is not present on CPU-only blades

Impact

DLFs (destination lookup failures) will cause the first interface in the trunk to egress all DLF'd traffic

Conditions

Static mac configured on trunk on all platforms except i4000, i850/i2000, 2000/2200, 4000/4200,4100

Workaround

None

Fix Information

None

Behavior Change