Let me guess, the errors were 9548's for disabling accounts that still had
active mailboxes?

The MS "proper" way of correcting this is documented here. It is something
you can do programmatically.

http://support.microsoft.com/Default.aspx?kbid=278966


Basically the issue is an Exchange issue where the Exchange Dev folks
figured that the only reason someone would have a live mailbox on a disabled
ID would be for a resource mailbox, so they make all sorts of assumptions
around disabled user ids that are mailbox enabled. This blows up in their
face because if the account is really just a user you no longer want to be
able to log on but you don't want to delete the mailbox [1] for many many
good reasons you wouldn't normally think to set MSEMAS so it dorks Exchange
up and if you get enough of this you start experience Store hangs. This is a
huge problem in companies with large Exchange deployments. Hopefully one day
MS Exchange Dev will correct this design flaw. I expect Exchange 12 will
correct all the current flaws due to bad assumptions and spawn a whole new
set based on other bad assumptions to deal with. :o)

   joe


[1] Yes I understand retention store but I also understand that MS didn't
give a realistic programmatic reconnect method and doesn't allow
disconnected mailboxes to be moved if needed. The reconnect is a half-ass
WMI mechanism that I see no reason why they did it the way they did it.
Works great in a small environment but reconnects in a small environment
isn't usually that great of an issue in the first place. Makes me want to
say that the Exchange developers shouldn't be allowed to develop on anything
but large 100+ Exchange Server labs and are forced to do support inside of
MS on a monthly basis (say 1 week a month) to see how the environments are
really managed.




-----Original Message-----
From: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED] On Behalf Of Crawford, Scott
Sent: Wednesday, August 10, 2005 4:05 PM
To: [EMAIL PROTECTED]
Subject: [ActiveDir] Effectively Disable Accounts

I've written a script that we use instead of disabling accounts when people
leave.  It prevents the account from being used, but also eliminates some
errors we had with Exchange when we had a bunch of mailboxes tied to
disabled accounts.  Here it is, if anyone's interested.

Thoughts?

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