PLEASE DO NOT REPLY OFF-LIST Am 18.07.2012 13:18, schrieb John Doe: >>> Thank you for answering and sorry for the double posting. >>> How can i debug this issue? >>> How can i stop postfix from delivering mail to the recipient mentioned >>> in the x-original-to field? >> >> you still refuse to understand how e-mail works >> >> * there is nothing to debug >> * the mail is delivered correctly >> * delivery goes ALWAYS to envelope >> * mail-headers are completly uninteresting for any MTA >> > > Could you point me to the right documentation so i can understand this? > Thank you!
http://djce.org.uk/about-email-envelopes http://tools.ietf.org/html/rfc821 the envelope are the "MAIL FROM" and "MAIL TO" commands on SMTP level, this is how mail-servers speaking Any HEADERS are not part of the envelope and are completly uninteresting from the protocol view
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