Notes on synchronizing with Exchange 2007
When specifying the Exchange Server name, it must always be prefixed with “EX2K7:”
The username and password used when connecting to the agent from RapidIdentity must be those of the administrative user that you configured above, but should not be prefixed with the domain name.
Some Exchange objects have more required fields than in newer versions of Exchange, e.g.
You must specify Database when creating a new object.
You must specify sAMAccountName and Type when creating a new Distribution Group.
You must specify userPrincipalName and Password when creating a MailUser.