----- Original Message ----- From: "Mike Cardwell" <[email protected]> To: "Exim Users List" <[email protected]> Sent: Thursday, May 14, 2009 12:50 PM Subject: Re: [exim] Sender callout verification on BATV signed addresses
> > we have been using callouts since they exist without ever being > > blacklisted > > You don't want to advertise that fact on mailing lists like this, or > your listing status might get changed. How true. Yesterday, one of my customer's domains was being forged in a spam run using random LHS. Over 500 servers using callouts got firewalled in that one. Callouts are not a good idea. (And before anyone panics - no - I won't get into a long discussion about it again - just making a point). All the best Phil _____________________________________________ Website Hosting from only £5.00 per month. www.medwayhosting.com - +44 (0)1634 856965 _____________________________________________ Digital & Traditional Printing, and much more www.medwayprint.com - +44 (0)1634 281199 _____________________________________________ -- ## List details at http://lists.exim.org/mailman/listinfo/exim-users ## Exim details at http://www.exim.org/ ## Please use the Wiki with this list - http://wiki.exim.org/
