Try posting in an Exchange news group such as
microsoft.public.exchange.clients.

--�
Milly Staples [MVP - Outlook]

Post all replies to the group to keep the discussion intact. All
unsolicited mail sent to my personal account will be deleted without
reading.

After furious head scratching, JohnGregor asked:

| I recently made major changes to my exchange server.
|
| I had exchange 2000 at our Vancouver branch.
|
| I set up a brand new exchange 2003 server at our Edmonton branch
| (with a new domain) and migrated all my users.
|
| So far it has run with few issues; however, for about half of my
| users in Vancouver, their address books are failing to synchronize
| with the new server. This is in turn causing internal emails to be
| bounced back to them. I can temporarily fix the problem by blowing
| away their terminal service connection and setting it up again, but
| after what appears to be a random amount of time the problem
| reemerges.
|
| When I try to synchronize the address books manually, it errors out.
|
| Does anybody know what I have to do to properly reattach my offline
| address books?
|
| Thanks,