Hi @ll, merry X-mas i have a webserver with some customers using binary sendmail command deliver out mail to local postfix from the www-data apache with i.e perl scripts, by ignorance of the customers the often dont debug their scripts ( in time ) is there a setup which rejects mails from sendmail binary like in i.e. smtpd
smtpd_recipient_restrictions = reject_unknown_recipient_domain, reject_non_fqdn_recipient, or are their any other good advices for rejecting mail from sendmail binary with wrong recipient syntax or domain? -- Best Regards MfG Robert Schetterer Germany/Munich/Bavaria