[Samba] help again with dns and samba 4 ad

jmpatagonia jmpatagonia at gmail.com
Wed Sep 2 15:15:04 UTC 2020


That mean for example if my domain resolve

                xxxxx.testing.mydomain.com

the dnsmasq should NOT resolv  xxxxxx.mydomain.com this is in ascending way
?

Another way to expose:
We set dnsmasq+dhcp to set clients that the only DNS server is samba DC on
the domain name mysubdomain.mydomain.com

DC for example resolv  server1.mysubdomain.mydomain.com right, now if a
client as for a ddddd.mydomain.com DC response or ask to dnamasq fot that
or produce a horrible loop that you mentioned?

Regards












El mié., 2 sept. 2020 a las 11:53, Nick Howitt via samba (<
samba at lists.samba.org>) escribió:

> On 02/09/2020 15:48, Rowland penny via samba wrote:
> >
> > On 02/09/2020 15:42, Nick Howitt via samba wrote:
> >> Or set dnsmasq as the primary DNS server, but include a line in your
> >> dnsmasq config:
> >> server=/your.dc.domain/your.dc.ip
> >
> > Don't do that. To be honest, I wouldn't use dnsmasq at all, but if I
> > had to, I wouldn't do that ;-)
> >
> > Rowland
> >
> >
> >
> Curious about the reason? It means the DC looks after all the lookups
> for the LAN domain and dnsmasq looks after the rest. What you shouldn't
> then do is make the DC use dnsmasq as its upstream resolver or you can
> get into a horrible loop.
>
>
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