On 7 Apr 2019, at 14:45, Chris Green wrote: > On Sun, Apr 07, 2019 at 08:23:59PM +0200, Ralph Seichter wrote: >> * Chris Green: >> >>> At the moment (and it's been that way for some years) I have >>> myhostname in main.cf set as follows:- >>> >>> myhostname = esprimo.zbmc.eu >> >> That's fine. Use http://www.postfix.org/postconf.5.html#myorigin in >> addition to your existing setting. "myorigin = $mydomain" should work >> for your purposes. >> > Thanks. I have myorigin set:- > > ... > ... > myhostname = esprimo.zbmc.eu > alias_maps = hash:/etc/aliases > alias_database = hash:/etc/aliases > myorigin = zbmc.eu > mydestination = zbmc.eu esprimo.zbmc.eu, esprimo, chris.zbmc.eu > ... > ... > > However, as you can see in the headers here, there are still > references to esprimo.zbmc.eu in my outgoing E-Mail headers.
You should set smtp_helo_name, which defaults to myhostname. -- Bill Cole b...@scconsult.com or billc...@apache.org (AKA @grumpybozo and many *@billmail.scconsult.com addresses) Available For Hire: https://linkedin.com/in/billcole
