[Mailman-Users] MX records

[Noel da Costa]

Hi there,

I'm new to Mailman. I've searched through the online docs but can't  
find anything that seems related to the problem I'm experiencing.

I've managed to install Mailman on my server and set up a mailing  
list, I've received welcome emails both as admin and as a member of  
the new list. The problem arises when sending mail to the list (I've  
included the failure message below. Real domain and alias names have  
been replaced for privacy reasons).

I use my hosting co's management console to set up new email aliases  
on the domain. The only options available when setting up an alias are:

1. Mailbox
2. Forward
3. SMS forward

None of those seem appropriate, so I'm not sure how activate this alias.


Any clues?


Thanks,
Noel da Costa



>
> Begin forwarded message:
>
> From: MAILER-DAEMON at ctb-mesg-1-1.saix.net (Mail Delivery System)
> Date: 29 November 2007 16:54:13 GMT+02:00
> To: noel.dacosta at magharl.co.uk
> Subject: Undelivered Mail Returned to Sender
>
> This is the mail system at host ctb-mesg-1-1.saix.net.
>
> I'm sorry to have to inform you that your message could not
> be delivered to one or more recipients. It's attached below.
>
> For further assistance, please send mail to postmaster.
>
> If you do so, please include this problem report. You can
> delete your own text from the attached returned message.
>
>                    The mail system
>
> <newlist at mydomain.co.uk>: host mx00.1and1.co.uk[212.227.15.150]  
> said: 550
>     <newlist at mydomain.co.uk>: invalid address (in reply to RCPT TO  
> command)
> Reporting-MTA: dns; ctb-mesg-1-1.saix.net
> X-Postfix-Queue-ID: 79C0928074
> X-Postfix-Sender: rfc822; noel.dacosta at magharl.co.uk
> Arrival-Date: Thu, 29 Nov 2007 16:54:09 +0200 (SAST)
>
> Final-Recipient: rfc822; newlist at mydomain.co.uk
> Original-Recipient: rfc822;newlist at mydomain.co.uk
> Action: failed
> Status: 5.0.0
> Remote-MTA: dns; mx00.1and1.co.uk
> Diagnostic-Code: smtp; 550 <newlist at mydomain.co.uk>: invalid address
>
> From: Noel da Costa <noel.dacosta at magharl.co.uk>
> Date: 29 November 2007 16:53:46 GMT+02:00
> To: newlist at mydomain.co.uk
> Subject: THis is a test
>
>
> Hello... are you getting mail?
>
>
> Noel
>
>




Lead Developer
Magnet Harlequin

This e-mail is intended solely for the addressees named above and any  
other
use is prohibited. Access to this email by anyone else is  
unauthorised. It
may contain confidential information. If you have received this e- 
mail in
error, please contact the sender by return e-mail. We do not accept  
legal
responsibility for the contents of this message if it has reached you  
via
the internet. Any opinions expressed are those of the author and are not
necessarily endorsed by the company. Recipients are advised to apply  
their
own virus check to this message and all incoming e-mail on delivery.