Bug ID 1309665: Updating the masquerade address on a traffic-group fails

Last Modified: May 21, 2024

Affected Product(s):
BIG-IP LTM(all modules)

Known Affected Versions:
15.1.6, 15.1.6.1, 15.1.7, 15.1.8, 15.1.8.1, 15.1.8.2, 15.1.9, 15.1.9.1, 15.1.10, 15.1.10.2, 15.1.10.3, 15.1.10.4

Opened: Jun 21, 2023

Severity: 3-Major

Symptoms

Updating the masquerade address on a traffic-group does not work when the VLAN is moved between interfaces.

Impact

Following a failover, the floating IP address is unreachable.

Conditions

-- MAC masquerade is enabled on a traffic group with a floating IP. -- The VLAN is moved to a different interface on the host

Workaround

Delete the masquerade MAC and reconfigure it.

Fix Information

None

Behavior Change

Guides & references

K10134038: F5 Bug Tracker Filter Names and Tips