Lutz Petersen wrote on 2012-09-06 19:28: > >> There is already a way to block identical sender and recipients with >> spamdyke. I think it would also be fine to have this for the domain part: >> Deny if from: [email protected] to: [email protected] > > Be careful with all these. We ran into trouble because customer mails > became blocked. Those where mails from external employees that send out > their mail elsewhere (with [email protected]). And there where a lot of > similar cases so that we had to disable those rules.
Well, it shouldn't be a problem, because if they should not mails from @customer.tld via 3rd party server in the 1st place. And if they send via your server then they have to do SMTP AUTH first. If they do not auth, then kick them anyway. AUTH should be mandatory in their own interest. Regards, -- "Daddy, what "Formatting drive C:" means?"... Marcin http://wfmh.org.pl/carlos/ _______________________________________________ spamdyke-users mailing list [email protected] http://www.spamdyke.org/mailman/listinfo/spamdyke-users
