[Pdns-users] dynamic update requires sub-domain?

Mike mike+lists at yourtownonline.com
Mon Jul 27 02:32:05 UTC 2020


<sigh>

Please, mr. troll, go somewhere else....



On 7/26/20 2:56 PM, Ruben d'Arco via Pdns-users wrote:
> Sorry, wrong link. I mean https://blog.powerdns.com/2016/01/18/open-source-support-out-in-the-open/
>
> On Sun, Jul 26, 2020 at 07:32:50PM +0100, Ruben d'Arco via Pdns-users wrote:
>> Hi,
>>
>> Can you please share your dhcp configuration? It is likely that it has net.example.com as the zone.
>> This means that it will send a update dns request for that zone and pdns would look for this zone.
>>
>> Please also read https://www.powerdns.com/opensource.html as i'm quite sure you don't own the example.com domain.
>>
>> Kind regards,
>> 	Ruben
>>
>>
>> On Sun, Jul 26, 2020 at 11:25:20AM -0700, Mike via Pdns-users wrote:
>>> Hello,
>>>
>>>     I am running powerdns 4.2.2 and I am working on getting dynamic
>>> updates to happen.
>>>
>>>     I have a zone 'example.com' and my dhcp server can send updates for
>>> 'test.example.com' with a tsig key and it works as expected.
>>>
>>>     When I send updates from the same machine and same config for
>>> 'test.net.example.com' however, it doesn't work. The server complains:
>>>
>>> UPDATE (44044) from xxx for net.example.com: Remote not listed in
>>> allow-dnsupdate-from or domainmetadata. Sending REFUSED
>>>
>>>     I  do not have a 'net.example.com' domain configured. Im expecting
>>> the server to just put these names into 'example.com', dots and all, and
>>> be done with it. I suppose I could solve this by pre-creating
>>> 'net.example.com' and such, but I wanted to check and see if this is
>>> expected behavior. It just seems that if I send an update for any name
>>> to the server that it outta find the best matching domain and use the
>>> rules for that. I can edit the zone itself and put
>>> 'test.net.example.com' in without trouble.
>>>
>>> Thanks.
>>>
>>>
>>>
>>>
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>>> Pdns-users at mailman.powerdns.com
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