Bug ID 1006781: Server SYN is sent on VLAN 0 when destination MAC is multicast

Last Modified: Jul 23, 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, 15.1.3.1, 16.0.0, 16.0.0.1, 16.0.1, 16.0.1.1, 16.0.1.2, 16.1.0

Opened: Mar 26, 2021
Severity: 3-Major

Symptoms

TCP connections cannot be established when a multicast destination MAC is used. Traffic outage occurs.

Impact

Traffic outage.

Conditions

Virtual wire with multicast destination MAC used while establishing TCP connections.

Workaround

None

Fix Information

None

Behavior Change