- SnapCenter Server (SC) 4.5 and above
- SC SMTP connection
- Test Mail sent from SC Notification Server Settings fails with the eror seen in the SC UI:
Client does not have permission to submit mail to this server. The server response was: 4.7.0 Connection is not TLS encrypted. Recipient organization requires TLS
PowerShell (PS) command
Set-SmSMTPServerfails with the same error.
- If the non-SC PS command
Send-MailMessageis run from the SC server with
-UseSslswitch, the connection works and a test email is sent to the recipient.