Just moved a user cross site from Exchange 5.5 (all SP/updates current) to Exchange 2003 SP2 server. Internal email is fine. When the user sends an email to an external address, the external user sees the address as:
The user DOES have an SMTP address when I look at his user properties in AD Users and Computers. Internal users see the SMTP address yet external users get the X.400 address encapsulated by the IMC. How do I get the SMTP address to show up to external addresses?
There is an X.400 connector going to the 5.5 server with the IMC but all other sites that were consolidated were the same and they had no problems.
Any help is much appreciated.