I am having a very tricky situation, My organisation has been installed with 32 bit Server 2008 on which active directory is running, now becuase exchange 2003 is not supported on server 2008 and exchange 2008 is 64 bit, my CEO took decision to run exchange 2003 on Server 2003 and active directory to run on server 2008. my problem is that i am not able to use exchange server 2003 as a support to outlook 2007 user who is a member of server 2008.Can anybody help me

hi Exchange 2003 SP2 are supported in a Windows 2008 AD environment.Please look into it http://social.technet.microsoft.com/forums/en-US/winservergen/thread/a7506f72-aba1-44c2-9f30-d5d7c4de8a9b/.http://msexchangeteam.com/archive/2007/08/16/446709.aspxRegardsSyed Arsalan.syed.arsalan

Hi,As Syed already mentioned it is supported but can you give some more information. Is it a new install or did you upgrade just the AD to Windows 2008 ?What is the error the user gets.Regards,Johanblog: www.johanveldhuis.nl

Hi Johan and SyedThanks for your reply. Some information to both of you guys- 2008 is already running AD-can i install 2003 exchange server on 2008 AD, i think 2003 exchange is not supported on 2008.- What I did was, I installed another 2003 server as ADC and installed exchange 2003 on it. but when i try to access through outlook, it not getting connected, always asking for some sort of password, neither it is taking admin password nor any passpord. AD replicated on server 2003 from server 2003, perfectly running everything, but not able to use from outlook

Hi,Please check the event log for issues.Regards,Johanblog: www.johanveldhuis.nl

when connecting through Outlook, then it is asking for password and its not taking a single password neither of server nor of exchange