Hi everybody!
I'm just about to go deeper into that SMTP stuff and found a problem with the SMTP Proxy of my ASL machine.
When trying to use the "verify sender" feature, mails are denied by the SMTP proxy saying thsi:
80.129.XXX.XXX does not like recipient.
Remote host said: 550-Verification failed for
550-Called: 212.227.15.161
550-Sent: MAIL FROM:<>
550-Response: 530 Authentication required
550-Sender verification failed (Sending test bounce to XXXXXX@yahoo.de
550 failed).
Giving up on 80.129.XXX.XXX.
Idea anyone?
Thanks,
Thorsten
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