Author: Graeme Fowler
Date:
To: exim-users
Subject: Re: [exim] require in acl EXCEPT for a particular recipient
On Mon, 2007-09-17 at 13:18 +0200, Marcin Krol wrote:
> 550-Verification failed for <4324234dfdfdaaffadadfa@???>
> 550-Unrouteable address
> 550 Sender verify failed
Your made-up domain isn't routeable; this will be caused by whichever
router (dnslookup?) processes domains external to your system.
The error you see is not the result of a callout.
Graeme