Exchange 2007 sp3 – Error 12014


Microsoft Exchange could not find a certificate that contains the domain name in the personal store on the local computer. Therefore, it is unable to support the STARTTLS SMTP verb for the connector Internet with a FQDN parameter of If the connector’s FQDN is not specified, the computer’s FQDN is used. Verify the connector configuration and the installed certificates to make sure that there is a certificate with a domain name for that FQDN. If this certificate exists, run Enable-ExchangeCertificate -Services SMTP to make sure that the Microsoft Exchange Transport service has access to the certificate key.

in pratica, non era presente un certificato valido per gli indirizzi interni.



da Powershell:


dalla lista dei certificati, era presente il certificato rilasciato dalla CA interna ma non associato a nessun servizio.

Abilitato il suddetto certificato per il servizio SMTP:

Enable-ExchangeCertificate -Thumbprint XXXXXXXXXXXXXXXXXXXXXXXX -Services IMAP, POP, IIS, SMTP

L’event viewer è tornato pulito! 🙂

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