I have a user on a mailbox store (IS1) that wants their mailbox restored from 01 Feb 2011. I created an RSG on Exchange 2007 and restored their mailbox store from that date.
Strangely, when I want to restore their 'old' mailbox to their live mailbox, I get a message saying their mailbox is not in the RSG database. I don't know if it had changed name or anything.
Does anyone know if it's possible to run a PS command to get a list of mailboxes within an RSG database?