Hi, I had the same question some time ago. See https://gitlab.isc.org/isc-projects/kea/-/issues/225#note_264521
Cheers, Veronique > On 12/07/2022 14:25 Sandro <[email protected]> wrote: > > > Hi, > > I have setup kea-dhcp4 to hand out IP addresses and kea-dhcp-ddns to > update DNS (BIND). That works. But I need to tune the TTL used in the > updates. > > In the log kea-dhcp-ddns tells me: > > Lease Length: 14000 > > That's also the TTL value used in the zone update. However, it does not > correspond to either `min-valid-lifetime`, `valid-lifetime` nor > `max-valid-lifetime` in kea-dhcp4.conf. > > From the log kea-dhcp4 hands out leases with a lifetime of 42000s, > which is what I set in `valid-lifetime`: > > lease 192.168.101.151 has been allocated for 42000 seconds > > So, which configuration parameter in either kea-dhcp-ddns.conf or > kea-dhcp4.conf do I need to tune to adjust the TTL used in DDNS updates? > > I searched through the manual, but failed to find a hint. > > -- Sandro > -- > ISC funds the development of this software with paid support subscriptions. > Contact us at https://www.isc.org/contact/ for more information. > > To unsubscribe visit https://lists.isc.org/mailman/listinfo/kea-users. > > Kea-users mailing list > [email protected] > https://lists.isc.org/mailman/listinfo/kea-users -- ISC funds the development of this software with paid support subscriptions. Contact us at https://www.isc.org/contact/ for more information. To unsubscribe visit https://lists.isc.org/mailman/listinfo/kea-users. Kea-users mailing list [email protected] https://lists.isc.org/mailman/listinfo/kea-users
