I’ve been looking at the advantages of third party tools v’s the native Mailbox Replication Service, the “MRS”, for moving mailboxes to Office 365 Continue reading “MRS v’s Third Party Tools Part 1. Speed”
I get asked this a lot, how long will the migration take.
The duration is very hard to estimate. Continue reading “Office 365 Migration Duration”
The msExchMailboxGuid attribute is the one that associates an AD user with an Exchange mailbox.
As the name implies, it’s the Globally Unique ID of your MS Exchange Mailbox. Continue reading “msExchMailboxGuid and Office 365”
I was in the middle of an Exchange 2003 to Exchange 2013 migration on prem, via Exchange 2010. We had initially started with Exchange 2013 SP1 (CU4)
I deliberately held off on CU6, because the feedback I had read seemed to imply it was less than stable, although admittedly the issues discovered with CU6 seemed mainly to relate to 2007 coexistence.