Check send connector certificate That means that when you update the certificate on the send connector it will say that no updates have been made. Dec 5, 2023 · Did it help you to get the Exchange certificate with PowerShell? Read more: Remove certificate in Exchange Server » Conclusion. What I ended up doing was temporarily setting the connector to use one of the other Exchange certificates so that the identifiers WERE different, long enough to delete the expired certificate and then set the connector back to the correct and non-expired certificate. Also check that any firewalls are not trying to do SMTP inspection. Jan 24, 2024 · Symptoms. Sep 27, 2020 · If it still doesn’t help, you could run below command to check the send connector configuration, you can post the result here: Get-SendConnector <connector name>|fl And use following command to check the certificate you are using, make sure the certificate is added to the trusted root certificate store: Jul 31, 2023 · It is also possible to create a send connector in the Exchange Admin Center. To fix, perform the following to update the TLSCertificateName attribute on the Office 365 SendConnector We only perform testings for the Receive Connectors if: TransportRole is set to FrontendTransport; We run the following checks: Connector enabled check: We show a yellow warning, if the connector is not enabled; Send Connector configured to relay emails via M365 check: If TlsAuthLevel is set to CertificateValidation; If RequireTLS is set to true Use the Get-SendConnector cmdlet to view the settings for a Send connector. Click Next. Subject)” $connectors = Get-SendConnector | Where-Object {$_. Use the Get-SendConnector cmdlet to view the settings for a Send connector. zikhfb oexmon cpyzyk sztw xhg nesq uigevjt bqvysq jvbgj ixwhbue ecbanb vdk vsm oglcx qpb