Hi All, We are receiving for lot of warning messages in one of the exchange server. Please suggest on how to fix the issue. Event Type: Warning Event Source: MSExchange ADAccess Event Category: Configuration Event ID: 2128 Date: 9/20/2010 Time: 11:11:51 AM User: N/A Computer: XXXXX.com Description: Process STORE.EXE (PID=2744). Object <GUID=14173C23-D489-47D8-B79D-D9CBED56E911> was not found on the Domain Controller ABC.XXXXX.com. This may indicate a replication or permission issue. For more information, see Help and Support Center at http://go.microsoft.com/fwlink/events.asp. Thanks & Regards Sterling

Sterling, Check the event logs of your domain controllers to check if replications issues occur. Besides this run the Exbpa to check your Exchange environment. Regards, JohanExchange-blog: www.johanveldhuis.nl

Hi Johan, I checked the logs of the domain controllers and there was no replicaitons issues. I also ran EXBPA but there are no major issues detected. One more thing is that the issue(i.e DC in the 2118) points to different domain controllers each day and ours is a single ORG but having 3 different domains. Thanks & Regards Sterling

On Mon, 20 Sep 2010 18:58:03 +0000, Sterling_hari wrote: > > >Hi All, > >We are receiving for lot of warning messages in one of the exchange server. Please suggest on how to fix the issue. > >Event Type: Warning Event Source: MSExchange ADAccess Event Category: Configuration Event ID: 2128 Date: 9/20/2010 Time: 11:11:51 AM User: N/A Computer: XXXXX.com Description: Process STORE.EXE (PID=2744). Object <GUID=14173C23-D489-47D8-B79D-D9CBED56E911> was not found on the Domain Controller ABC.XXXXX.com. This may indicate a replication or permission issue. > >For more information, see Help and Support Center at http://go.microsoft.com/fwlink/events.asp. > >Thanks & Regards Sterling What release of Exchange??? If it's the mailbox GUID (which it most probably is not), see this KB article: http://support.microsoft.com/kb/322308 Otherwise, check the membership of the "Exchange Domain Servers" and "Exchange Enterprise Servers" groups. Are there any objects in there that are not Exchange servers? Are there disabled or deleted members in the groups? Look for the GUID in the Configuration container of the AD. Does it belong to an Exchange server that no longer is present? To find the object (if it exists in the AD) look here: http://blogs.technet.com/b/ehlro/archive/2010/04/22/how-to-find-the-object-that-belongs-to-a-guid.aspx --- Rich Matheisen MCSE+I, Exchange MVP --- Rich Matheisen MCSE+I, Exchange MVP