Hello, I have and 1st exch 2010 server with the database and users mailbox active working but the datable is so huge not working well , we tried all possible way ti reduce it no luck .
I need to setup a new 2nd exch server join to the domain controller, then I will discounted the 1st each 2010 from the network,
Then can I? Create the users mailbox on the 2nd exch server, with the same alias & e-mail address credential, then I go to each outlook and create a new profile,
Mean the e-mail will stay the same one the second exch ,
I have the backup of the e-mails from the 1st exchange to pst