Bug ID 1072397: VLAN failsafe failover does not occur in three-node device group

Last Modified: May 29, 2024

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

Fixed In:
17.0.0

Opened: Jan 11, 2022

Severity: 3-Major

Symptoms

VLAN failsafe fails to activate the next-active device in a device group.

Impact

-- VLAN failsafe does not trigger and the next-active device does not become active

Conditions

-- Three devices in a sync/failover device group -- A VLAN goes down on the active device, or is unable to communicate with the device group

Workaround

None

Fix Information

Fixed an issue with VLAN failsafe not triggering in a three-device sync/failover device group

Behavior Change

Guides & references

K10134038: F5 Bug Tracker Filter Names and Tips