Hi, Stress is probably getting the best of me at the moment since I've been trying to get thi sdamn thing back on line since last week. I run two businesses and both sends and receives a lot of email on this server and of course the drives decided to crash at the peak of the season for me. So I guess I would be more stressed and not watching what I'm doing or just letting myself get confused. I understand some of the postfix commands but basically I'm not that switched on to the restrictions and I like to know more about them for stopping spammers.
I just ask that you guys bear with me... A do appreciate the help... heaps. Jon > Date: Fri, 24 Jun 2011 11:22:02 -0400 > From: grkni...@scent-team.com > To: postfix-users@postfix.org > Subject: Re: postfix problems > > On 6/24/2011 11:14 AM, Jon Miller wrote: > > > > When I see mail trying to come in I get an error such as: > > > > Jun 24 23:01:08 mmtlnx postfix/smtpd[27237]: NOQUEUE: reject: RCPT > > from mail.domain3.com.au[203.161.81.22]: 554 > > <mail.domain3.com.au[203.161.81.22]>: Client host rejected: Access > > denied; from=<jlmil...@domain3.com.au> to=<jlmil...@domain1.com.au> > > proto=ESMTP helo=<mail.domain3.com.au> > > > > Jun 24 23:01:09 mmtlnx postfix/smtpd[27237]: disconnect from > > mail.domain3.com.au[203.161.81.22] > > > > I know this is a valid domain > > > > This is the output of postconf –n > > > > # postconf -n > > > ... > > > > smtpd_client_restrictions = permit_mynetworks, reject > > > > > Your log is because of this line. > It reads: "Accept mail from 'mynetworks' otherwise reject the world." > > It seems you have little knowledge (or a lot of stress) concerning > Postfix configuration. > > Perhaps it is time to review: > http://www.postfix.org/BASIC_CONFIGURATION_README.html > http://www.postfix.org/STANDARD_CONFIGURATION_README.html
