Am 2013-04-17 10:00, schrieb Frank Bonnet:
-o local_header_rewrite_clients=
http://www.postfix.org/ADDRESS_REWRITING_README.html:NOTE: Postfix versions 2.2 and later rewrite message headers from remote SMTP clients only if the client matches the local_header_rewrite_clients parameter, or if the remote_header_rewrite_domain configuration parameter specifies a non-empty value. To get the behavior before Postfix 2.2, specify "local_header_rewrite_clients = static:all"
-Timo
