Determine if an Exchange Organization is in Mixed or Native Mode
When administering an Exchange organization, it is important to determine which mode the organization is in. This is because of the significant differences between operating in mixed and native mode.
To determine the mode of an existing organization:
Important If your organization is in native mode, you cannot change it back to mixed mode or install earlier versions of Exchange.
Related TopicsUnderstanding Exchange's Modes of Operation Understanding Exchange's Mixed Mode Operation Understanding When to Switch an Exchange Organization to Native Mode