Hi, > I am having an issue where Postfix does not attempt to authenticate to > the relay I am using, even though the settings appear to be correct. > When I look in the maillog, I see *"530 Authentication is required > before sending"*, and when I run a packet trace, I don't see Postfix > ever using AUTH PLAIN.* *Are there any other tools I can run to give me > an idea of why Postfix is not Here is the output of postconf -n. Relay > name and domain are sanitized for Privacy. Note that I have been able to > successfully authenticate manually with the username/password stored in > /etc/postfix/sasl/passwd, and that it is trying to send to the correct > relay that is in that file.
Did you postmap the saslpasswd file? What are its contents, minus the password? Cheers, Nik
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