Hi, i understand now the mistake. I'm reviewing the whole restrictions lot to fix permit_mynetworks where it is needed.
I'm looking at Postfix site - http://postfix.org/postconf.5.html - for a way to create exceptions as i would like some users like root to be able to spoof their from address but i'm not able to find the right directive. Would you dare pointing me to the right one? Thank you so much. I rally appreciate your help On Thu, Mar 27, 2014 at 7:53 PM, Pau Peris <p...@webeloping.es> wrote: > Hi, > > i didn't configure mynetworks because i mynetworks_style is set to host. I > thought it was right thing to do to fit my needs which obviously looks like > not. Could you please exaplain me why is it wrong? I think i'm not fully > understanding why permit_mynetworks is wrong there. > > Robert, i'm using Roundcube already configured to connect to smtp and not > as sendmail. Thanks for your tip. > > Thanks again, > > > > On Thu, Mar 27, 2014 at 7:32 PM, Robert Schetterer <r...@sys4.de> wrote: > >> Am 27.03.2014 18:52, schrieb Pau Peris: >> > If i try to spoof email/sender address through Mozilla Thunderbird i get >> > the same error message as the one when relaying <u...@example.com >> > <mailto:u...@example.com>>: Sender address rejected: not owned by user >> > us...@example.com <mailto:us...@example.com>; So it looks like the >> issue >> > only exists when working locally like through the webmail solution. >> >> >> configure your webmail to use smtp not sendmail binary ( as default in >> most webmail ) >> >> >> Best Regards >> MfG Robert Schetterer >> >> -- >> [*] sys4 AG >> >> http://sys4.de, +49 (89) 30 90 46 64 >> Franziskanerstraße 15, 81669 München >> >> Sitz der Gesellschaft: München, Amtsgericht München: HRB 199263 >> Vorstand: Patrick Ben Koetter, Marc Schiffbauer >> Aufsichtsratsvorsitzender: Florian Kirstein > >
