Hello Guys: We have Forest \ Domain Functional level is Windows 2000 Native mode in Windows 2003 Server And Exchange 2007 Server Environment. I'm planning to raise the forest \ domain functional level from Windows 2000 native MODE to Windows 2003 native MODE. Is there any problem with Exchange 2007 Server setup ? if yes what are the possible ways ??? How to check and change forest \ domain funtional level at Exchange 2007 server..??? Our Exchange 2007 Server Setup as follows: SCC ( Node1 & Node2 ) = 2 Boxes Hub & Client Access = 1 Box Edge Transport Server = 1 Box at DMZ Any Suggestions Please .... Thanks for the valuable time ....Regards, Amjuu ..

You should not have any problems that I'm aware of.-- Ed Crowley MVP"There are seldom good technological solutions to behavioral problems.". "Amjuu" wrote in message news:0f8a81dd-c1d1-4ab2-b6fd-08ba821dc295... Hello Guys: We have Forest \ Domain Functional level is Windows 2000 Native mode in Windows 2003 Server And Exchange 2007 Server Environment. I'm planning to raise the forest \ domain functional level from Windows 2000 native MODE to Windows 2003 native MODE. Is there any problem with Exchange 2007 Server setup ? if yes what are the possible ways ??? How to check and change forest \ domain funtional level at Exchange 2007 server..??? Our Exchange 2007 Server Setup as follows: SCC ( Node1 & Node2 ) = 2 Boxes Hub & Client Access = 1 Box Edge Transport Server = 1 Box at DMZ Any Suggestions Please .... Thanks for the valuable time .... Regards, Amjuu .. Ed Crowley MVP "There are seldom good technological solutions to behavioral problems."

Agree with Ed on the exchange part From the AD point of view, I would add the consideration of double checking that there is not any Windows NT DCs on the domain Resources: How to raise domain and forest functional levels in Windows Server 2003James Luo TechNet Subscriber Support (http://technet.microsoft.com/en-us/subscriptions/ms788697.aspx) If you have any feedback on our support, please contact tngfb@microsoft.com