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Re: 5.1.8 invalid/host-not-in-DNS

From: Gerard Verhoeven (gvverhoeven.doge.nl)
Date: Mon Jun 28 2004 - 12:02:34 CDT


Wietse,

thank you very much for the quick reponse.
After changing the value for MYORIGIN everything went fine.
I hope you don't blame me troubling you with such a simple question, I
should have spent more time in studying the comments within the
configuration file.
But it demonstrates the importance of this kind of discussion groups. We all
learn much quicker.

Gerard Verhoeven

----- Original Message -----
From: "Wietse Venema" <wietseporcupine.org>
To: "Gerard Verhoeven" <gvverhoeven.doge.nl>
Cc: <postfix-userspostfix.org>
Sent: Monday, June 28, 2004 4:18 PM
Subject: Re: 5.1.8 invalid/host-not-in-DNS

> Gerard Verhoeven:
> > Hello,
> >
> > my name is Gerard Verhoeven.
>
> Mogge :-)
>
> > Jun 28 15:12:02 uitleen postfix/qmgr[4537]: 28DC4DEFD:
> > from=<wwwrunuitleen.viavia>, size=497, nrcpt=1 (queue active)
>
> Note the sender address: <wwwrunuitleen.viavia> is invalid, because
> uitleen.viavia is not an existing domain name.
>
> > Jun 28 15:12:02 uitleen postfix/smtp[4554]: 28DC4DEFD:
> > to=<discserviceplanet.nl>, relay=mail.planet.nl[195.121.6.51], delay=0,
> > status=bounced (host mail.planet.nl[195.121.6.51] said: 550 5.1.8
> > invalid/host-not-in-DNS return address not allowed (in reply to MAIL
FROM
> > command))
>
> Indeed. My system would not accept the mail either.
>
> > myhostname = uitleen.viavia
>
> Either change this to a real DNS name, or set the "myorigin"
> parameter. For more details, see:
>
> http://www.postfix.org/BASIC_CONFIGURATION_README.html
>
> but keep in mind that this also describes Postfix version 2.1.
> Sections indicated as such will not be applicable to older versions.
>
> Wietse
>