Bug ID 1034481: When using IPv6 on mgmt-floating and dhcp, it is possible to get different ip addresses on failover

Last Modified: Jan 06, 2022

Bug Tracker

Affected Product:  See more info
F5OS Velos(all modules)

Fixed In:
1.3.0

Opened: Jul 19, 2021
Severity: 2-Critical

Symptoms

When running IPv6 and using dhcp to assign the mgmt-floating address, a chassis failover can cause the ip address to be changed.

Impact

Services wont be available on mgmt-floating as expected until the user finds the interface on an unexpected IPv6 address

Conditions

Running IPv6, using dhcp for mgmt-floating and failing over a system controller. IPv4 is unaffected as is IPv6 statically assigned addresses.

Workaround

None

Fix Information

None

Behavior Change