Date:  Tue, 03 Jul 2007 20:17:10 +0200
From:  Your Wish <bluequartz (at mark) yourwish.nl>
Subject:  [coba-e:10306] Re: Relaying Denied. Proper Authentication required.
To:  coba-e (at mark) bluequartz.org
Message-Id:  <468A92A6.1040502 (at mark) yourwish.nl>
In-Reply-To:  <468A6AA6.3030003 (at mark) distortal.com>
References:  <468A6AA6.3030003 (at mark) distortal.com>
X-Mail-Count: 10306

Did you already restart the mailserver after adding the site/domain?
 /etc/init.d/sendmail restart

Nick

D schreef:
> Hi all,
>
> I recently added a new domain and cannot send email to any of the 
> users I have added.  I get the following error:
>
> -----8<-----
>
>    ----- The following addresses had permanent fatal errors -----
> <ln.admin (at mark) mydomain.co.uk>
>     (reason: 550 5.7.1 <ln.admin (at mark) mydomain.co.uk>... Relaying denied. 
> Proper authentication required.)
>
>    ----- Transcript of session follows -----
> ... while talking to www.mydomain.co.uk.:
> >>> >>> DATA
> <<< 550 5.7.1 <ln.admin (at mark) mydomain.co.uk>... Relaying denied. Proper 
> authentication required.
> 550 5.1.1 <ln.admin (at mark) mydomain.co.uk>... User unknown
> <<< 503 5.0.0 Need RCPT (recipient)
>
>
> ----- 8< -----
>
> Any ideas?
>
>
> D