Postfix
in [Linux and Unix]
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lpr notifications thru postfix I have postfix installed and configured on my Mac OS 10.6.3 machines. It works correctly because the unix mail program works fine and sendmail interface can send emails as well. However, I encounter this strange problem. The printing commands, lpr and lp, have the -m switch which sends an e-mail on completion of a p... 11 May 2010 07:51
?best practice to stop " root+:|" exploits ed: can someone beat me with a clue bat to get me started in the right direction to best practice to stop; " root+:|" exploits (or is this something that I should move over to spam-l, or some other spot? You run an MTA that is immune against such attacks (such as Postfix), and you do the same with other m... 8 May 2010 18:54
Php hook for all my emails Hi there, I've just suscribed because I'm having troubles to set up a postfix server and just can't find the right answer in google. I'm running Postfix 2.3.3 on a CentOS 5.4 box with Dovecot 1.0.7 for authentication, Amavisd-new 2.6.4, SpamAssasin 3.3.1 and ClamAV 0.96. I finally got it all working (I had nev... 8 May 2010 20:00
Postfix architecture + Ldap + Courier IMAP Hello everyone. This is my first question here so please forgive me if i'm out of topic or something... I'm building up this architecture with postfix + ldap + Courier IMAP (i hope the below ascii art is displaying correctly :) |-------------| | postfix1 | very big storage | LDAP1 ... 10 May 2010 18:47
Tweaking Log Entries I get a lot of the following kinds of log entries: May 6 03:24:46 wiggle_butt postfix/smtpd[20899]: connect from unknown[59.94.131.218] May 6 03:24:48 wiggle_butt postfix/smtpd[20899]: NOQUEUE: reject: RCPT from unknown[59.94.131.218]: 454 4.7.1 Service unavailable;$ May 6 03:24:49 wiggle_butt postfix/smtpd[208... 6 May 2010 22:03
554 5.7.1 Relay access denied On Thu, May 06, 2010 at 04:24:21PM -0400, Tim Dunphy wrote: May 6 20:12:56 cloud3 postfix/smtpd[4933]: NOQUEUE: reject: RCPT from cloud3.newdom.com[10.249.74.116]: 554 5.7.1 <bluethundr(a)externaldom.com>: Relay access denied; from=<bluethundr(a)newdom.com> to=<bluethundr(a)externaldom.com> proto=ESMTP helo=<... 6 May 2010 18:44
Newsletter server setup questions Hello I need to setup Postfix mail server that will be used only occasionally for sending out newsletters and other automated emails. There are 4 boxes,1. is the box where Postfix is installed,boxes 2.,3. and 4. are boxes that have various scripts that will use SMTP to connect to box 1. in order to send emails... 18 May 2010 10:21
Allowing only certain From:... to send email to a specificTo:... possible? > I use a unique email address (alias) for every web(service) registration. I would like to limit or even block spam sent to these unique addresses. I glanced through the Postfix book but couldn't find an answer. I've done that as well. Sometimes I love it when I get emails from blockbuster_vallejo(a)dom... 6 May 2010 09:39
Allowing only certain From:... to send email to a specific To:...possible? Hi list, I use a unique email address (alias) for every web(service) registration. I would like to limit or even block spam sent to these unique addresses. I glanced through the Postfix book but couldn't find an answer. Example of what should be blocked: From: "Twitter System" <twitter(a)twitter.com> <== ... 6 May 2010 10:46
looping question I do believe this is a relatively simple issue to solve. but haven't found it yet.. *my-relay* = internal relay *master-relay* = internal and external relay Setup Sending host => *my-relay* => *master-relay* relayhost = master-relay Looping issue.. When the *master-relay* sends *my-relay* a bounced mess... 6 May 2010 11:55 |