On Tue, Nov 01, 2022 at 10:16:15AM -0400, Paul Kudla wrote:
The OP, please ignore advice (such as the below) from eager but
uninformed list contributors.
> I was unaware of unbound dns and not really sure that would ever work on
> a mail server?
>
> even if it does elsewhere
>
> postfix 101
>
> postfix will always look at the resolv.conf file on a unix system.
>
> if all you have is 127.0.0.1 (loopback) and assuming that is even
> attached to unbond dns its just an added layer that is not nessesary and
> in my opinion introduse resolving issues which you do seem to be having.
>
> my final suggestion would be to correct the resolv.conf file which is
> what all unix software goes to when using an internal dns system call.
>
> ie the c libraries that compile postfix (and everything else) will try
> to use the internal dns function calls which would always go back to
> /etc/resolv.conf
>
> resolv.conf needs to point to valid dns servers (8.8.8.8 for example)
>
> or to your own bind dns server running on the system.
>
> these are the standard's on anything unix based.
>
> if you really need to run unbound then i suggest that you contact there
> tech support or community as it is clearly a factor in your issues.
>
> hope this helps.
--
Viktor.
