[Kea-users] Kea DDNS - Forward Updates work, but reverse do not?

[Darren Ankney]

Hi Ubence,

The only danger would be extra work being performed by Kea and your DNS server.

Thank you,
Darren Ankney

On Wed, Jan 31, 2024 at 7:31 AM Ubence Quevedo <thatrat at gmail.com> wrote:
>
> Thanks! This did exactly what I was looking for. All of the smart devices weren’t showing up and now they are.
>
> Is there any harm leaving this set?
>
> I did notice a lot of error entries like the below:
> Jan 31 04:23:26 raspi kea-dhcp-ddns[614517]: ERROR DHCP_DDNS_FORWARD_REMOVE_ADDRS_IO_ERROR DHCP_DDNS Request ID 00000149D641F10B97A359DC5753310FE69A204562060ED2FFD558D1122DA4560B99EF: encountered an IO error sending a forward mapping address removal for FQDN gd-lock.totusmel.com. to DNS server 192.168.10.3 port:53
>
> The
> DHCP_DDNS_FORWARD_REMOVE_ADDRS_IO_ERROR error concerned me because I thought there might be something wrong with my drive, but looking up the error states it’s just an error updating the record, which is a worrisome way of saying so.
>
> -Ubence
>
> On Tue, Jan 30, 2024 at 5:21 AM Darren Ankney <darren.ankney at gmail.com> wrote:
>>
>> Hello Ubence,
>>
>> > Anyone know how to just terminate all of the leases from the server and force the clients to check back in?  That would be ideal to get everything re-populated quickly.
>>
>> Temporarily set "ddns-update-on-renew": true to send ddns updates when
>> a lease is renewed.  When everything is settled, remove the parameter
>> from the configuration.
>>
>> Hope this helps!
>> Darren Ankney
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