Hi
On 30 August 2010 23:43, Wietse Venema <wie...@porcupine.org> wrote: > I kindly suggest that you read the manual (RTFM) before asking > questions that are already answered there. > > Canonical mappings can rewrite the envelope addresses (i.e. what > Postfix delivers) without changing the addresses in the message > header (i.e. what the mail client shows). > > http://www.postfix.org/ADDRESS_REWRITING_README.html > > If it is not documented, then it is not supported. > > Wietse > I have read this document already (and more than once), in particular http://www.postfix.org/ADDRESS_REWRITING_README.html#receiving I wouldn't have posted such questions, if I hadn't spent many hours by myself trying to solve my issues :( This document states: "Postfix never rewrites message header addresses from remote SMTP clients when the remote_header_rewrite_domain parameter value is empty (the default setting)." (with an introduction containing: "Message header address rewriting is frowned upon by mail standards,"). I did *not* define remote_header_rewrite_domain anywhere, yet the recipient is being rewritten. Unless I misread how this configuration parameter actually works. Forgot to add that I'm using postfix 2.5.5 JY