| Posted by: Lemonde - 23 June 2022 09:34:17 |
|---|
| How do I replace this - can I use a sever generated certificate or do I need to buy one? [quote]Log Name: Application Source: MSExchangeTransport Date: 23/06/2022 09:31:47 Event ID: 12016 Task Category: TransportService Level: Error Keywords: Classic User: N/A Computer: Exch01.domain.local Description: There is no valid SMTP Transport Layer Security (TLS) certificate for the FQDN of mail.domain.co.uk. 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 mail.domain.co.uk should be installed on this server as soon as possible. You can create a new certificate by using the New-ExchangeCertificate task. Event Xml: 12016 2 12 0x80000000000000 17826307 Application Exch01.domain.local mail.domain.co.uk F7646815BCE6A50EAAC3666D3958C87C11053C89 [/quote] |