Bug ID 755018: Egress traffic processing may be stopped on one or more VE trunk interfaces

Last Modified: Jul 07, 2020

Bug Tracker

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

Known Affected Versions:
13.1.0, 13.1.0.1, 13.1.0.2, 13.1.0.3, 13.1.0.4, 13.1.0.5, 13.1.0.6, 13.1.0.7, 13.1.0.8, 13.1.1, 13.1.1.2, 13.1.1.3, 13.1.1.4, 13.1.1.5, 13.1.3, 13.1.3.1, 14.0.0, 14.0.0.1, 14.0.0.2, 14.0.0.3, 14.0.0.4, 14.0.0.5, 14.0.1, 14.0.1.1, 14.1.0, 14.1.0.1, 14.1.0.2, 14.1.0.3, 14.1.0.5, 14.1.0.6, 14.1.2, 14.1.2.1, 14.1.2.2, 14.1.2.3, 14.1.2.4, 14.1.2.5, 14.1.2.6, 15.0.0, 15.0.1

Fixed In:
15.0.1.1, 13.1.3.2

Opened: Jan 09, 2019
Severity: 4-Minor

Symptoms

Trunk interface members might be missing from tmm on BIG-IP Virtual Edition (VE).

Impact

No egress traffic processing on one or more interfaces of a VE trunk.

Conditions

-- Using trunks on VE. -- May happen after a TMM restart, or after interface link states change.

Workaround

Modify an attribute of the trunk and then return it to its previous value, for example: # tmsh modify net trunk <trunk name> link-select-policy maximum-bandwidth # tmsh modify net trunk <trunk name> link-select-policy auto

Fix Information

Traffic is processed on all trunk interfaces.

Behavior Change