M. Rodrigo Monteiro: > ### maillog ### > May 30 09:28:27 sec56 postfix/smtpd[23554]: warning: > unknown[200.194.105.195]: SASL PLAIN authentication failed: > authentication failure > May 30 09:28:33 sec56 postfix/smtpd[23554]: warning: > unknown[200.194.105.195]: SASL LOGIN authentication failed: > authentication failure > ############# > > > Why am I getting wrong password now? > > # /usr/local/cyrus-sasl/sbin/testsaslauthd -u > rodrigo.monteiro@mydomain -p password > 0: OK "Success."
Is that what the SMTP client sends to the SMTP server? Check your smtpd_sasl_local_domain setting. You may need to set this to: smtpd_sasl_local_domain = $myhostname Wietse