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Alexandre Michel
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Exchange 2007: Event ID 12016, There is no valid SMTP TLS certificate

Hi Experts

Application EventID 12016 from MSExchangeTransport on SBS 2008

There is no valid SMTP Transport Layer Security (TLS) certificate for the FQDN of SERVER.domain.local. The existing certificate for that FQDN has expired. The continued use of that FQDN will cause mail flow problems. A new certificate that contains the FQDN of SERVER.domain.local should be installed on this server as soon as possible. You can create a new certificate by using the New-ExchangeCertificate task.

I assume this is related to SSL cert which I replaced recently using a paid 3rd party certificate. I used the SBS Wizard to replace the cert. I did not add server.domain.local  to the names in the cert when created

Is there a way to fix this error?
Windows Server 2008Exchange

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Alexandre Michel

8/22/2022 - Mon
ASKER CERTIFIED SOLUTION
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Alexandre Michel

ASKER
Thanks. I will implement this on Thursday
Does this affect email flow at all? No-one ever complained that email was missing or delayed
M A

Sure.
it will not affect your mail flow.
Alexandre Michel

ASKER
Thanks for your help
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