On 3/22/2013 11:44 AM, Victor d'Agostino wrote: > Hi all, > > I use postfix as relay server to several internal domains. xxx is > the main one. > > postconfig | grep domain prints : > > append_dot_mydomain = no > mydomain = xxx > myorigin = $mydomain > relay_domains = $mydomain yyy zzz > > If postfix receives an email with a FROM (headers and in the SMTP > dialog) without @xxx : > > mars 22 17:17:05 host=127.0.0.1 tls=off auth=off from=Administrateur > recipients=a...@yyy.fr <mailto:a...@yyy.fr> mailsize=72764 > smtpstatus=250 smtpmsg='250 2.0.0 Ok: queued as 7C1A472' exitcode=EX_OK > > > Return-Path: <administrat...@yyy.fr <mailto:administrat...@yyy.fr>> > Received: [...] > Date: 22 Mar 2013 17:17:03 +0100 > From: Administrateur > To: a...@yyy.fr <mailto:a...@yyy.fr> > Subject: aaa > [...] > > > it automaticly add @xxx to the FROM header when it transfers the > email to the next SMTP server. > > mars 22 17:17:06 myfinalhost postfix/qmgr[29863]: C0593684F41: > from=<Administrateur@xxx>, size=74777, nrcpt=1 (queue active) > > > I would like to know how to disable this behavior, > append_dot_mydomain is already set to no. > > Regards, > > Victor >
http://www.postfix.org/ADDRESS_REWRITING_README.html#william http://www.postfix.org/postconf.5.html#remote_header_rewrite_domain When you're using a content_filter, it's often useful to set: # main.cf remote_header_rewrite_domain = domain.invalid -- Noel Jones
