I have an exchange 2007 server that was working fine until last week. It started having a problem receiving external emails. I restarted the server and everything was fine. Now it is having the same issue, but restarting isn't working.
Event Log is giving me error 12014 (something about certificates with the TLS)
The 12014 error states that it couldn't find certificate for FQDN mail.domain.net.
Exchange server is called MAIL
internal FQDN for the server is MAIL.DOMAIN.LOCAL
external address is MAIL.DOMAIN.NET
Should I make another cert with the .net address in it?
Sending mail to external recipents works fine.
Please help we are not receiving any external emails.