Re: [Exim] Strange Problem

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Autor: Christian Vogel
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Dla: Simon Lange
CC: exim-users
Temat: Re: [Exim] Strange Problem
Hi Simon,

On Thu, Dec 11, 2003 at 07:03:37AM +0100, Simon Lange wrote:
> their system tries to send a mail BUT to the wrong emailaddress! instead
> sending to lange@??? they send to
> lange@???


That's correct. And here is why: The CNAME record tells the mailserver
that usrangers.net is equivalent to srv1.polynaturedesign.com and some
RFC (I think) even says that the host-part *should* be rewritten in this
case. Plase fix your DNS setup it you don't want that.

chris@pi2105:~$ host -a usrangers.net srv1.polynaturedesign.com
usrangers.net.          86400   IN      CNAME srv1.polynaturedesign.com.
srv1.polynaturedesign.com. 86400 IN     A       81.2.146.21


        Chris


--
Christian Vogel -- chris@???