Migrating Domain
hi, currently have windows 2003 servers, domain controllers, exchange 2007 clustered servers, blackberry enterprise server under xxxx.com domain. i have domain called yyyy.com , having windows 2003 servers, domain controllers, exchange 2007 single server, blackberry enterprise server. i want create sub domain called yyyy.xxxx.com , move servers , user yyyy.xxxx.com domain, don’t want change users email address (e.g. user1@yyyy.com ). kindly guide me approach should take. regards, safeec you have alert hello, for domain migration can use admt: http://msmvps.com/blogs/mweber/archive/2010/03/25/migrating-active-directory-to-a-new-forest.aspx for exchange requirements see: http://msmvps.com/blogs/mweber/archive/2010/05/23/exchange-server-and-it-s-relationship-to-active-directory.aspx in exchange can use different email domain names, should fullfill requirements: http://www.petri.co.il/configure-exchange-2007-recieve-email-other-domains.htm for blackberry pleas