[Samba] Order of Dcs resolv.conf

Rowland Penny rpenny at samba.org
Tue Apr 10 14:33:25 UTC 2018

On Tue, 10 Apr 2018 16:08:41 +0200
Marco Gaiarin via samba <samba at lists.samba.org> wrote:

> Mandi! Rowland Penny via samba
>   In chel di` si favelave...
> > If the first IP in /etc/resolv.conf isn't the DCs own,
> > samba_dnsupdate will connect to the other DC and use its kerberos
> > key and, surprise,surprise, it doesn't work. The wiki page was
> > written to prevent 'islanding', the only problem with that is, you
> > don't get 'islanding' on an AD DC.   
> ...what do you mean with 'islanding'?
> Apart the join phase, why not put localhost (eg as first
> DNS in DC?

Try reading this:


'islanding' can occur when a DC cannot replicate dns records to
another DC and the records then get out of sync.


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