automatically retry interfaces that previously failed
I am trying to use kea-dhcp4 to listed on two different ethernet connections. One or both of them might not be connected on startup. I am using networkmanager to configure the ethernet ports. I have the ignore-carrier option set in networkmanager so that both ethernet ports are configured with ip addresses as desired.
I would like to have kea-dchp4 respond on both ports. Current behavior is that kea only responds to ports that are connected on startup. Connecting a port after startup does not result in kea listening on that ethernet port.
In the log, I see the following: 2022-12-20 19:08:38.634 WARN [kea-dhcp4.dhcpsrv/487.281473514119200] DHCPSRV_OPEN_SOCKET_FAIL failed to open socket: the interface end1 is not running