Russell Horn wrote: > Hi, > > I've a user who had their mail rejected for not presenting a FQDN as > part of the SMTP HELO, yet they were sasl authenticated. > > The log says: > > Apr 1 01:06:31 paddington postfix/smtpd[3215]: NOQUEUE: reject: RCPT > from xxx.blueyonder.co.uk <http://xxx.blueyonder.co.uk>[92.xxx.xxx.xxx]: > 504 <titan>: Helo command rejected: need fully-qualified hostname; > from=<b...@example.com <mailto:b...@example.com>> to=<russ...@example.com > <mailto:russ...@example.com>> proto=ESMTP helo=<titan> > > And main.cf <http://main.cf> has > **snip** Russell,
Can you provide us your "submission" lines from your master.cf? -Matt
