On Mar 17, 2007, at 2:09 PM, Urs Rau wrote: > Can any of you suggest anything at all, that we as the remote uucp > sites could be uploading to the 'uucp email ISP' s MX machines that > would allow the exim routing process running there to actually check > which emails to accept, and which to drop or return, right there and > then, whilst the smtp process is going on?
Have a look at recipient verification with callouts. Specifically the callouts part. -- ## List details at http://www.exim.org/mailman/listinfo/exim-users ## Exim details at http://www.exim.org/ ## Please use the Wiki with this list - http://www.exim.org/eximwiki/
