[Samba] DNS (Bind )update via external DHCP ISC

[Rowland Penny]

On Thu, 10 Jan 2019 17:33:55 -0600
"David C. Rankin" <drankinatty at suddenlinkmail.com> wrote:

> On 01/10/2019 03:00 AM, Rowland Penny via samba wrote:
> >> Where are you looking for the update? ISC DHCP with dynamic updates
> >> to BIND will update journal files before the actual zones are
> >> updated. To force an actual update of the zone files, you need to
> >> run
> >>
> >>   rndc sync -clean
> >>
> >>
> > Wrong, unless the isc dhcp server is configured to do so, it will
> > not even try to update the dns records in AD. The Windows clients
> > will, if their records are updated by DHCP, try to change their dns
> > records themselves.
> > 
> > Rowland
> 
> I beg to differ. Notwithstanding AD, simply talking about the
> operation of DHCP and BIND, after freezing the zone, the sync -clean
> is the proper way to force an update of the BIND zone files.
> 

Yes, but we are talking AD, where the dns zones are stored in AD, you
do not use rndc with a Samba AD DC.

Rowland