Hey,
I have a domain on my DA Server. Every e-Mail Address should go to Gmail, except of one Mailbox.
1) So I setup the [email protected] on the DA Box.
2) The MX points to Google
3) I added the alias to my google user
3) In the Google Admin Console, I added a route for sending the mails of that one recipient to the DA Server (dual delivery, https://support.google.com/a/answer/9228551?hl=en)
Everthing should be fine, but I get a "550 relay not permitted, authentication required" error message in the logs.
The e-Mail System on the DA Server for other Domains are working fine. It's only the forwarding from the google box, to the da box which isn't working.
Any ideas?
Bye,
— Alexander
I have a domain on my DA Server. Every e-Mail Address should go to Gmail, except of one Mailbox.
1) So I setup the [email protected] on the DA Box.
2) The MX points to Google
3) I added the alias to my google user
3) In the Google Admin Console, I added a route for sending the mails of that one recipient to the DA Server (dual delivery, https://support.google.com/a/answer/9228551?hl=en)
Everthing should be fine, but I get a "550 relay not permitted, authentication required" error message in the logs.
Code:
Jul 20 12:26:31 mail exim[6746]: 2020-07-20 12:26:31 H=mail-wm1-f69.google.com [209.85.128.69] X=TLS1.2:ECDHE-RSA-AES128-GCM-SHA256:128 CV=no F=<[email protected]> rejected RCPT <[email protected]>: relay not permitted, authentication required
The e-Mail System on the DA Server for other Domains are working fine. It's only the forwarding from the google box, to the da box which isn't working.
Any ideas?
Bye,
— Alexander