Re: DNS Zone merge

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anonymous_at_discussions.microsoft.com
Date: 02/11/04


Date: Tue, 10 Feb 2004 18:31:32 -0800

I understand how to migrate over the DNS zones. The
problem is that in the existing DNS server the zones are
divided up into multiple zones. For example 2k.test.com
and child.2k.test.com. For what ever reason they made
the two zones seperate. I would prefer it be be one zone
on a windows 2000 domain controller. The first is an
empty root 2k domain and the child is our production 2k
domain. So when I make them secondary zones on the 2k
servers prior to changing to primary I have two zones
that migrated over. Only way I can see to get one zone
is start over and rebuilt dns with netdiag /fix. This
seems fine for the SRV records just a little concerned
that some of the dynamic dns records did not repopulate
evern after forcing ipconfig /registerdns.

>-----Original Message-----
>1) Install DNS server(s) on your Windows 2000 machine(s)
>2) Create and configure secondary DNS zones for
appropriate dns domains on
>these DNS servers. Configure primary servers for these
zones to allow
>replication
>3) Once the zone transfer was successful, reconfigure
DNS servers hosting
>the transferred zones so DNS server on W2k machine would
be primary server
>(i.e. convert the zones to primary zones). Reconfigure
other DNS servers to
>be secondary servers for these zones.
>4) Once other DNS servers no longer needed, remove the
secondary zones for
>appropriate dns domains from them.
>
>--
>Dmitry Korolyov [d__k@removethispart.mail.ru]
>MVP: Windows Server - Active Directory
>
> <anonymous@discussions.microsoft.com> wrote in message
>news:d68a01c3ef6e$c27fc3e0$a001280a@phx.gbl...
> I have a interesting project ahead. Our current
> environment runs DNS on Metal IP. (Checkpoint)
product).
> Anyway with our active directory structure growing and
> its reliance on DNS we decided it be better to go ahead
> and move the AD zones over to windows 2000. So our
> parent domain will remain on the existing dns platform.
> Our subdomains for 2k will move to windows 2000. This
> seemed simple enough until looking at it further I see
> that the two 2k domains which are parent and child
> domains of each other were configured as multiple zones
> on the existing platform. So here is what I have. Our
> parent domain zz.com will remain on the existing
domain.
> Our two 2k domains are yy.zz.com and xx.yy.zz.com. I
> really wanted two 2k servers to be authoritive for
> yy.zz.com domain and xx.yy.zz.com domain in a single
zone
> but since they are separate zones in the existing
> infrastructure they migrate over as seperate zones. I
> could try and modify the zone files manually or my
other
> option seems to be start from scratch on windows 2000
> after delegating authority for yy.zz.com and recreating
> the windows 2k recoreds by netdiag /fix. This will fix
> the SRV records but my dynamic host records will have
to
> re regester. I have tried to test it out in our lab
and
> I get about half the workstations regestering. I tried
> to ipconfig /regesterdns but that does not seem to do
the
> trick. Any Ideal would be helpful. I know this is
long
> and confusing Im sure.
>



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