In the Exchange Management Console when a mailbox is selected the actions pane shows two tasks; Disable and Remove. These two tasks are often misunderstood by new Exchange administrators.
One of the first things my customers notice when I demonstrate Exchange Server 2010 management to them is that mailboxes are no longer created or managed in the Active Directory Users & Computers console.
The Microsoft Exchange Team blog posted about an issue people are experiencing in the field in which certificate revocation status check failures prevent you from assigning a certificate to any Exchange services. Here I demonstrate how to use proxy settings to work around the problem in some scenarios.
How to use Powershell environment variables to prevent long values in output from being truncated.