Can't send test mail
I am trying to send a test mail through my SMTP Server.
I am able to send mails from the SAP Netweaver Server with other applications (outlook), and through the same SMTP Server.
I get the error: "Internal error: CL_SMTP_RESPONSE ESMTP error code is not known. 500 500 unknown ??? command "The name of my default domain which I entered".