Whenever a zone is changed the serial needs to be updated so that secondary
servers know when to transfer the updated content. When a zone is signed the
updating takes place more often as RRSIG records need to be periodically
updated. If you have views the serials in each view are independent
On Thu 25/Sep/2025 02:34:01 +0200 Mark Andrews wrote:
On 24 Sep 2025, at 19:36, Alessandro Vesely wrote:
[...] I assume signed serials have definitely disqualified this
synchronization checking technique. Are there any alternatives?
Using inline-signing is a *choice*. Named will happily s
On Thu 25/Sep/2025 08:15:05 +0200 Nick Tait wrote:
On 24/09/2025 21:36, Alessandro Vesely wrote:
On Wed 24/Sep/2025 08:25:40 +0200 Nick Tait wrote:
On 24/09/2025 05:42, Alessandro Vesely wrote:
The script I ran just issues a few queries using Python's dns.resolver. I
don't see how it could ch
On 24/09/2025 21:36, Alessandro Vesely wrote:
On Wed 24/Sep/2025 08:25:40 +0200 Nick Tait wrote:
On 24/09/2025 05:42, Alessandro Vesely wrote:
The script I ran just issues a few queries using Python's
dns.resolver. I don't see how it could check for consistency (or
determine that some resolve
> On 24 Sep 2025, at 19:36, Alessandro Vesely wrote:
>
> On Wed 24/Sep/2025 08:25:40 +0200 Nick Tait wrote:
>> On 24/09/2025 05:42, Alessandro Vesely wrote:
>>> On Tue 23/Sep/2025 01:55:51 +0200 Mark Andrews wrote:
When checking zone serials for consistency all the above needs to be taken
On Wed 24/Sep/2025 08:25:40 +0200 Nick Tait wrote:
On 24/09/2025 05:42, Alessandro Vesely wrote:
On Tue 23/Sep/2025 01:55:51 +0200 Mark Andrews wrote:
When checking zone serials for consistency all the above needs to be taken
into account. The scripts work when you query the correct instance o
On 24/09/2025 05:42, Alessandro Vesely wrote:
On Tue 23/Sep/2025 01:55:51 +0200 Mark Andrews wrote:
Whenever a zone is changed the serial needs to be updated so that
secondary servers know when to transfer the updated content. When a
zone is signed the updating takes place more often as RRSIG
Hi,
thanks for the explanation!
On Tue 23/Sep/2025 01:55:51 +0200 Mark Andrews wrote:
Whenever a zone is changed the serial needs to be updated so that secondary
servers know when to transfer the updated content. When a zone is signed the
updating takes place more often as RRSIG records need
Hi,
I ran a script to check some DNS issues and it diagnosed "ERROR: SOA records
are not consistent across nameservers". The reason seems to be because I use
different views for internal vs external queries. I have external secondary
servers, so querying them (e.g. dig @45.33.33.148 tana.it
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