[dns-operations] Intermittent failure on slave zone

[Kristian Vilmann]

On 3/1/22 17:04, Viktor Dukhovni wrote:
>> On 1 Mar 2022, at 1:57 am, Kristian Vilmann <kristian.vilmann at agillic.com> wrote:
>>
>>         listen-on port 53 {
>>                 localhost;
>>                 0.0.0.0;
>>         };
> [ The below may not answer your question but may be worth addressing ]
>
> Why this syntax?  It doesn't look right to me.  If the wildcard
> address is bound, surely it isn't possible to also bind 0.0.0.0.
>
> Just leaving out "listen-on" will automatically listen on all
> interfaces, (separate listeners per interface are I believe still
> needed for reliable IPv4 UDP operation).
>
> Even if you only have a single non-loopback interface, this looks
> a bit odd to me.
>
You're right. It's a system I inherited. I should remove it.

Thanks