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i'm going to do an upgrade in phases, i'd like to know if my upgrade steps are fine.
BES version to be upgraded: 4.1.6
MAIL environment: Exchange 2003 + Exchange 2010 (migration in progress)
1. On a separate VM install BES 5.0 (with SQL express). Use the same service account (besadmin) as per BES 4.1.6
2. Upgrade BES 5 to BES 5.0.2
3. Upgrade to BES 5.0.4
4. Use Transporter to move the users
Thanks for support
Last edited by besge : 01-29-2013 at 03:57 AM.