Re: Event ID 673 Failures showing in the security logs on Domain Controllers

Tech-Archive recommends: Repair Windows Errors & Optimize Windows Performance

From: Cary Shultz [A.D. MVP] (cwshultz_at_mvps.org)
Date: 03/02/04


Date: Tue, 2 Mar 2004 08:55:37 -0500

Fred,

Tried this and did not have any 673 errors. I will try it again later today
or tomorrow.

Cary

"Cary Shultz [A.D. MVP]" <cwshultz@mvps.org> wrote in message
news:%23ML1vQ5$DHA.4060@TK2MSFTNGP10.phx.gbl...
> Fred,
>
> Did not have the time this weekend to do this. Will however today or in
the
> next two days.
>
> Cary
>
> "Cary Shultz [A.D. MVP]" <cwshultz@mvps.org> wrote in message
> news:O8ag2HG$DHA.712@tk2msftngp13.phx.gbl...
> > Fred,
> >
> > Not sure that this is going to help you but take a look at the following
> > link:
> >
> > http://www.eventid.net/display.asp?eventid=673&source=
> >
> > I am sure that you have seen this. I have not upgraded a WIN2000 DC to
a
> > WIN2003 DC yet. However, I am working on something in a lab environment
> > where I just happen to have a WIN2000 DC. I can very easily do the
> upgrade
> > to WIN2003. It will probably not happen today and probably not on
Friday
> > but it could very likely happen on Saturday or Sunday. I will let you
> know
> > what I find.
> >
> > Cary
> >
> >
> > "Fred Luhm" <anonymous@discussions.microsoft.com> wrote in message
> > news:F1774EAE-5041-4300-815E-38A6377AFA38@microsoft.com...
> > > Hello everyone -
> > > I have read many posts regarding the issue of Event ID 673 Failures
> > showing in the security logs on Domain Controllers. I also have this
same
> > issue, and I would take a wild guess that anyone who has upgraded a
> Windows
> > 2000 Active Directory Domain Controller/s to Windows 2003 is having this
> > same issue. You would not know you are having the problem if you do not
> use
> > "Account Logon" auditing on your DC's.
> > >
> > > While the Event log entry does not really appear to be a major
> > functionality problem in the system (no failing services, user access,
> > etc.), it sure is a pain to have all these entries in your event log.
> Just
> > the sheer volume of the entries makes you concerned.
> > > We noticed this issue started to occur right after the upgrade, and
the
> > issue is consistent on all upgraded Domain Controller servers.
> > >
> > > On other support forums, other admins have done some interesting
tests,
> > and feel this has something to do with name resolution via DNS. If you
> > search on google for example, you will find some discussions on this
topic
>
> > as well. Some admins have fixed the issue by completely removing AD on
> all
> > DC's, deleting the DNS zones, and starting over (not an option for most
> > admins...including me). Other folks have added certain complex name and
> IP
> > combinations to their local HOSTS file on DC's, and have seen the issue
to
> > away, but this created much larger problems for them elsewhere on the
DC's
> > (so again, not a fix, but shows name resolution having something to do
> with
> > this..).
> > > Our Active Directory is managed by very knowledgable admins, so we are
> > certain we do not have a mis-configuration, and this this issue is the
> > direct result of an Upgrade to Windows 2003.
> > > Others have mentioned that DCDiag does show some domain controller
> issues,
> > etc.., but I have not tried this myself at this time.
> > >
> > > If anyone has a test lab (Microsoft ???), can you please take a
Win2000
> AD
> > set of Domain Controllers using a fairly basic deployment of AD, and
then
> > upgrade to Win2003 Server. Do you get the error? How about with a
clean
> > new install..? Do you still get the error? I do not have a lab to try
> all
> > of this, or I would.
> > >
> > > Many have complained of this error, so maybe as a group, we can solve
> it.
> > As the saying goes, when AD is upset about something, it is usually DNS
> > causing the issues... I suppose we shall eventually find out.
> > >
> > > Cheers.
> > > -Fred Luhm
> >
> >
>
>



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