Discussion: DNS Issue
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Vieux 19/12/2006, 18h06   #3
Tom McCarroll
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I still only have one DHCP server that I migrated to the new W2K3 DC. It is
definately hard coded yet the DNS entries on both DNS servers are definately
being overwritten with the old IP addy it grabbed on the initial install
(DHCP)

Again the W2K3 DC, DHCP server is a VMWARE server and I am wondering if this
is the cause of the issue tho I think it should not be.

"Ace Fekay [MVP]" wrote:

> In news:69C8C093-6D57-4A82-BC77-283986186299@microsoft.com,
> Tom McCarroll <TomMcCarroll@discussions.microsoft.com> stated, which I
> commented on below:
> > I am having a perplexing DNS issue. Our domain is 2000AD. We are
> > moving to AD2K3 and in preperation for this I have setup our first
> > 2K3 DC.
> >
> > Our main AD2K server is running out of space. This server was our
> > GC, DNS and DHCP server. In preperation I moved DNS to another
> > server and made it the main DNS server as well as the GC. This is
> > an AD2K server as well. Since we are moving up to AD2K3 The old DNS
> > server is still active as it will take a week or so for DHCP to
> > filter throughout the network with the new DNS server.
> >
> > I am using VMWARE on the first 2K3 server I have promoted to a DC.
> > This server is also acting as my new DHCP server. When this server
> > was built it was configured with DHCP but has since had a hard-coded
> > IP addy. The issue is this. On both the "base" VMWARE server which
> > is nothing more than a W2K3 server which also used DHCP on the
> > initial install AND on the "virtual" server that is runnign W2K3 and
> > is a DC and DHCP server the DNS entries on the DNS server keep
> > getting over written with the initial IP addy that they grabbed from
> > DHCP. It does not matter that I have deleted these entries on both
> > my DNS servers and recreated them with the correct hard coded IP addy
> > in 15 minutes or so they will be overwritten and revert back to the
> > old IP address.
> >
> > I have checked "netlogon.dns" but in both cases it has the correct IP
> > addy.
> >
> > Can anyone tell me how to stop the DNS entries from being overwritten
> > by the "old" ip addy's?
> >
> > TIA and Happy Holidays.
> >
> > Tom

>
> It is automaticaly registering. If the DC has a static IP, then you
> shouldn't be seeing this problem.
>
> How many DHCP servers are there? Your post indicates more than one, but then
> again, trying to read thru it again, I may be missing something.
>
> As long as an interface is configured with a static IP, it should not be
> registering anything else.
>
> btw- if you created a new 2003 DC for your 2000 domain, it is required to
> move the DNM, SM and GC over to it.
>
> --
> Ace
> Innovative IT Concepts, Inc (IITCI)
> Willow Grove, PA
>
> This posting is provided "AS-IS" with no warranties or guarantees and
> confers no rights.
>
> Ace Fekay, MCSE 2003 & 2000, MCSA 2003 & 2000, MCSE+I, MCT, MVP
> Microsoft MVP - Directory Services
> Microsoft Certified Trainer
>
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> It's easy:
>
> How to Configure OEx for Internet News
> http://support.microsoft.com/?id=171164
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