Fw: Mail deliver Why Can't I send

[Rejean Proulx]

Why won't  my SMTP send?  Any Ideas what I have done wrong?


 Rejean Proulx
Visit my family at http://interfree.ca
MSN is: rejp at rogers.com
Ham License VA3REJ

----- Original Message ----- 
From: "Mail Delivery System" <Mailer-Daemon at interfree.ca>
To: <rejean at interfree.ca>
Sent: Monday, November 03, 2003 4:27 PM
Subject: Mail delivery failed: returning message to sender


> This message was created automatically by mail delivery software (Exim).
>
> A message that you sent could not be delivered to one or more of its
> recipients. This is a permanent error. The following address(es) failed:
>
>   mailman-usert at python.org
>     SMTP error from remote mailer after RCPT
TO:<mailman-usert at python.org>:
>     host mail.python.org [12.155.117.29]: 550 Unrouteable address
>
> ------ This is a copy of the message, including all the headers. ------
>
> Return-path: <rejean at interfree.ca>
> Received: from gate ([192.168.1.1] helo=M019005)
> by .interfree.ca with smtp (Exim 3.35 #1 (Debian))
> id 1AGmEp-0000wn-00
> for <mailman-usert at python.org>; Mon, 03 Nov 2003 16:27:51 -0500
> Message-ID: <003301c3a251$58f15ed0$6901a8c0 at ism.can.ibm.com>
> From: "Rejean Proulx" <rejean at interfree.ca>
> To: <mailman-usert at python.org>
> Subject: A new List
> Date: Mon, 3 Nov 2003 16:27:55 -0500
> MIME-Version: 1.0
> Content-Type: text/plain;
> charset="iso-8859-1"
> Content-Transfer-Encoding: 7bit
> X-Priority: 3
> X-MSMail-Priority: Normal
> X-Mailer: Microsoft Outlook Express 6.00.2800.1158
> X-MimeOLE: Produced By Microsoft MimeOLE V6.00.2800.1165
>
> I set up a new mailing listg and when I try to send a subscribe message to
> it, Here is whatI get when I click send.  This is a local address.  What
> haven't I done when I set this up?
>
> The message c
> ould not be sent because one of the recipients was rejected by the server.
> The rejected e-mail address was 'blindetext-request at interfree.ca'. Subject
> '', Account: 'rejean', Server: 'interfree.ca', Protocol: SMTP, Server
> Response: '451 Cannot check <blindetext-request at interfree.ca> at this
time -
> please try later', Port: 25, Secure(SSL): No, Server Error: 451, Error
> Number: 0x800CCC79
>
>  Rejean Proulx
> Visit my family at http://interfree.ca
> MSN is: rejp at rogers.com
> Ham License VA3REJ
>