SMTP sender accepted when from a different domain

2013-08-30 Thread Jean-Sébastien Nicaise
Apoligies if I'm not using the mailing list incorrectly, first time using one. I have a postfix installation that is used to relay mails from local users and to receive mail from external domains. my domain: example.com my domain is setup with active directory lookup. If a local user sends an

Re: SMTP sender accepted when from a different domain

2013-08-30 Thread Jean-Sébastien Nicaise
I'm verifying the sender email (mail from:) of mails sent from local users, not the recipient email (rcpt to:). the mapping parameter used in this case it: *smtpd_sender_login_maps * My question still stands...* * On Fri, Aug 30, 2013 at 1:50 PM, Wietse Venema wie...@porcupine.org wrote:

Re: SMTP sender accepted when from a different domain

2013-08-30 Thread Jean-Sébastien Nicaise
On Fri, Aug 30, 2013 at 2:44 PM, Wietse Venema wie...@porcupine.org wrote: Jean-S?bastien Nicaise: I'm verifying the sender email (mail from:) of mails sent from local users, not the recipient email (rcpt to:). In that case. /etc/postfix/main.cf: smtpd_reject_unlisted_sender = yes

Re: SMTP sender accepted when from a different domain

2013-08-30 Thread Jean-Sébastien Nicaise
On Fri, Aug 30, 2013 at 3:25 PM, /dev/rob0 r...@gmx.co.uk wrote: On Fri, Aug 30, 2013 at 03:12:40PM -0400, Jean-Sébastien Nicaise wrote: On Fri, Aug 30, 2013 at 2:44 PM, Wietse Venema wie...@porcupine.org wrote: Jean-S?bastien Nicaise: I'm verifying the sender email (mail from

Re: SMTP sender accepted when from a different domain

2013-08-30 Thread Jean-Sébastien Nicaise
On Fri, Aug 30, 2013 at 3:48 PM, John Peach post...@johnpeach.com wrote: On Fri, 30 Aug 2013 15:43:01 -0400 Jean-Sébastien Nicaise jsnica...@gmail.com wrote: [snip] I'm hoping for something simple like: user sends an email. Postfix looks at MAIL FROM. Is the email address part