[Kea-users] ip-reservations-unique and lease conflict

[Marc Boisis]

Hello,

In migration from ISC-dhcp to kea, we are using "ip-reservations-unique: false" according to deliver same ip to wifi or wired interface.
When switching form wire to wifi, I'm unable to get an ip with this error:
kea-dhcp4.log.1:2022-10-03 09:39:00.018 WARN  [kea-dhcp4.alloc-engine/3724674.140630005978752] ALLOC_ENGINE_V4_DISCOVER_ADDRESS_CONFLICT [hwtype=1 f8:4d:89:7d:99:ef], cid=[01:f8:4d:89:6d:89:ef], tid=0x826058d1: conflicting reservation for address 10.1.11.62 with existing lease Address:       10.1.11.62

How can I solve this to deliver IP to my wifi interface after wired interface is unplugged ?

Thanks
Marc