Hi,
I just installed Roundcube on my linux postfix system. Because of spam I have some very restrictive on the system, this rule is preventing RoundCube from sending mail
smtpd_helo_restrictions = reject_invalid_hostname, reject_unknown_hostname, reject_non_fqdn_hostname, permit
This is because when roundcube connects to my smtp server it uses localhost for the HELO command
Jul 24 11:20:13 neei postfix/smtpd[1111]: NOQUEUE: reject: RCPT from localhost.localdomain[127.0.0.1]: 450 <localhost>: Helo command rejected: Host not found; from=me@neei.uevora.tld to=me@neei.uevora.tld proto=ESMTP helo=<localhost>
How can I change the configuration so RoundCube send neei.uevora.tld with the HELO command?
My RoundCube version is: v0.1-beta
Best regards,
Luis