On Tue, Jun 12, 2012 at 2:30 PM, Reindl Harald <h.rei...@thelounge.net>wrote:
> PLEASE reply to the list and not private! > > Am 12.06.2012 10:56, schrieb achal tomar: > > > > > > On Tue, Jun 12, 2012 at 1:40 PM, Reindl Harald > > <h.rei...@thelounge.net<mailto: > h.rei...@thelounge.net>> wrote: > > > > > > > > Am 12.06.2012 09:26, schrieb Achal tomar: > > > > > > This is header of mail that i have received from mailchimp: > > > > > > Return-Path: > > > bounce-mc.us2_6034522.1358370-achal.tomar58= > gmail....@mail76.us2.mcsv.net <mailto:gmail....@mail76.us2.mcsv.net>> > > > Received: from mail76.us2.mcsv.net <http://mail76.us2.mcsv.net> ( > mail76.us2.mcsv.net > > <http://mail76.us2.mcsv.net>. [173.231.139.76]) > > > by mx.google.com <http://mx.google.com> with ESMTP id > > > er6si2501863qab.62.2012.06.03.05.09.29; > > > Sun, 03 Jun 2012 05:09:29 -0700 (PDT) > > > > > > My query is how they add the SentTo: header to the Return-Path > dynamically > > > as achal.toma...@gmail.com <mailto:achal.toma...@gmail.com> is > the my gmail ID,i also want to implement the > > > same in my mail server,i have tried address masqereading in > postfix but it > > > was not of much help may be i am missing something. My mail server > has > > > postfix as an MTA and i have centOS 5 as an OS. > > > > http://en.wikipedia.org/wiki/Sender_Rewriting_Scheme > > > > would be really nice if postfix could do this in case of > > forwarders like below to not get blocked because SPF > > validation on final destination > > > > Jun 12 10:05:29 server postfix/smtp[31622]: 3WBNtt42KRz3K: > to=<user@gmxnet>, orig_to=<u...@example.com > > <mailto:u...@example.com>>, > > relay=mx[xx.xx.xx.xx]:25, delay=2.8, delays=0.05/0/1.1/1.6, > dsn=2.0.0, status=sent (250 OK 52/40-30068-D97F6DF4) > > > > > > sender address rewriting was good to see,but my question is how can the > return path > > be changed each time a user sends a message to a recepient,is it > possible with postfix if yes how? > > -- > > Reindl Harald > the lounge interactive design GmbH > A-1060 Vienna, Hofmühlgasse 17 > CTO / CISO / Software-Development > p: +43 (1) 595 3999 33, m: +43 (676) 40 221 40 > icq: 154546673, http://www.thelounge.net/ > > http://www.thelounge.net/signature.asc.what.htm > > > >
