>> Well, give the ricker hack a try. >> > > Will do but I want to understand it a bit better before I do. > > Of course. Therefore the question I posed below. >> Is that sendmail box also the mx for the domains concerned? >> > > Currently yes but I will be changing the MX for the one domain that > I want to route from the development system to the production system. > Now that we have moved the production systems to a co-location facility > I am trying isolate the two environments as much as possible and moving > the one domain name over is just one part of this. Part of the problem > here is that we will be retaining sales/support staff at the our > development offices (no mater how hard I tried I just could not > squeeze them into that half-rack cage). > If the box is the also the mx for the domain for which you want to do special routing, I believe there will be a problem if you apply that sender_based_routing patch. They cannot share the same mailertable lookups. Another table lookup needs to be defined for sender_based routing. I will see if I can cook up something on a Centos 4 box. _______________________________________________ CentOS mailing list CentOS@xxxxxxxxxx http://lists.centos.org/mailman/listinfo/centos