[EMAIL PROTECTED] (Miquel van Smoorenburg) wrote on 16.06.97 in <[EMAIL PROTECTED]>:
> In article <[EMAIL PROTECTED]>, > Kai Henningsen <[EMAIL PROTECTED]> wrote: > [exim] > >I also hope to figure out how to get exim to have a customer-configurable > >spam block when acting as MX for those customers - I think they'll like > >that very much, and it sure looks as if that should be possible. > > Oh yes, please look into this. I hacked up a nice solution for sendmail- > see http://miquels.www.cistron.nl/nospam/ > > Basically, you check when mail comes in if you are an MX for the recipient > domain. If not, you refuse it. Hard error (5xx) if you really aren't an > MX, soft error (4xx) if there's a DNS failure. Works great - we've been > abused a lot as spam relay the last couple of weeks, and it has stopped > completely now. I really get a kick out of looking at mail.log checking > out all the rejections :) While I'm pretty certain that exim can do this (I think smail still has problems), it is not what I was talking about. I meant the possibility for a customer to request the ISP exim to reject any mail that comes from, say, savetrees.com. You know, what AOL does, except I want individual customers to be able to configure individual lists. MfG Kai -- TO UNSUBSCRIBE FROM THIS MAILING LIST: e-mail the word "unsubscribe" to [EMAIL PROTECTED] . Trouble? e-mail to [EMAIL PROTECTED] .
