I'm having an issue with a SBS I installed 2 years ago.
The self-signed certifcates have been expired, and Outlook gave an error on every connection.
I have searched a solution an found one that rebuilt the certificates using these commands:
certreq -new request.inf certnew.req
certreq -submit certnew.req certnew.cer
certreq -accept certnew.cer
and then import this certificate.
After this, and a reboot, the SMTP doesn't accepted any mail.
I have tried several things, but nothing. SMTP refuses to accept mails.
What can I do?
Thank you very much!