How do I move a BES 5.0.2 to another AD domain?

I may not have the correct zone on this one...

Current Domain:
Windows 2003 AD domain
Exchange 2003 servers in AD #1
BES 5.0.2 (soon to be 5.0.3) on one VM server

New / Additional Domain:
Windows 2008 R2 AD domain (no Exchange servers yet)
Eventually, Exchange 2010 servers will be brought online

There is a trust relationship between the two AD domains.

The hardware will not change, or the IP address. Just switching domains...

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Justin OwensITIL Problem ManagerCommented:
To do this, you will have to create a BESAdmin (or whatever you named your Blackberry service account) account on the new domain and change all references over to it:

Let me know if you have any Questions.

Remember, though, you are going to have to do more than that just to get BES functioning.  It sounds to me like every one of your users is getting a new mailbox in a new domain, too.  If that is the case, each BES user account will have to be reassociated as well.


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