Changing Primary SMTP address, internal mails doesn't work
Posted on 2011-05-01
A SBS 2003 R2 server. I added a new domain name on Default Recipient Policy and set it to be the primary. The server have a public SSL certificate for old mail domain. I plan to use the new email domain as the primary email address while the old one need work to the end of this year. I have almost 100 WSs which are scattered all over the country so I don't wan't to modify any setings on them. They fetch mails via RPC over HTTPS outlook. I also have a 3rd party smart box to filter spams.
I can send and receive mails without problems but the new email addresses doesn't work if I send internal emails. I got error a message stating the recipient address doesn't exist. When I check properties of a individul user I can see that for some reason the old email address is still the primary. The ISP changed DNS apx 20 hours ago. The error message:
"The e-mail account does not exist at the organization this message was sent to. Check the e-mail address, or contact the recipient directly to find out the correct address.