On 2008-11-11 at 18:33 -0500, Don Sceifers wrote: > We realize that. We own the server & control all of the domains on it. We > have some wildcard DNS entries (A Record) that we serve up related search > pages on. The problem is there is no MX record for the wildcarded domains. > In fact, we are trying to break delivery to sites with an A, but no MX > record. We are trying to drop the 100-150000 emails that go nowhere every > day. Exim is crushing that box because of this traffic. > The problem with the mx_domains is the need to continually update it as we > add more domains to the box that might operate this same way. It is easier > for us to maintain the DNS entries properly. > > Does anyone know how we can set the ACL to drop anything that doesn't have > the MX record?
mx_domains = * Your original mail only pointed to one or two parent domains, in which case a wildcard of everything under those parents, as suggested, would work. -Phil -- ## 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/
