Directory and Resource Administrator 7.x
Mail enabling a User via the Web Console client truncates the LegacyExchangeDN value.
Error when sending email to user accounts mail-enabled by the DRA Web Console client.
Error: The following recipient(s) could not be reached:
UserLastName, UserFirstName on 1/1/2006 9:01 AM
A configuration error in the recipient's e-mail system prevented delivery of this message. Two recipients are configured with the same e-mail address. Contact your administrator.
The Web Console truncates LegacyExchangeDN value when mail-enabling user accounts.
This issue is resolved in Directory and Resource Administrator (DRA) 8.0 and later. Upgrade to the latest version of DRA to resolve this problem.