We have ADC connected between our Exchange 5.5 site and our AD. We're
migrating users from 5.5 servers to 2K servers. We're migrating
hundreds of users at a time between 6pm - 7am.
There are a small number of users that are experiencing having two
mailboxes once the process is complete. It seems that the process that
deletes their mailbox on 5.5 after everything is copied to 2000 is not
working properly. The end result is that they have a mailbox on the
5.5 server, and the Exchange 5.5 GAL shows them being on 5.5, and they
have a mailbox on the E2K server, with AD showing them being on E2K.
This results in their having to switch between two Outlook profiles to
get mail from both sides until we fix them up. This is a major
Has anyone else seen this behavior? Has anyone worked on