Re: Network Ideas

2011-01-11 Thread Aaron C. de Bruyn
On 2011-01-11 at 15:55:53 +, Jonathan Tripathy wrote: I hoping that my above solution will spread the load Define 'spread the load'. You're taking a perfectly good server (or more), chopping it up into many pieces so you can run many instances of Postfix and Dovecot. If you really need to

Re: Network Ideas

2011-01-11 Thread Aaron C. de Bruyn
On 2011-01-11 at 16:25:38 +, Jonathan Tripathy wrote: So have my entire email system run on 2 boxes alone? What if the postfix box were to go down? What if the Dovecot box were to go down? In my solution, if a box (or VM in my case) were to go down, at least something parts of the system

Re: Network Ideas

2011-01-11 Thread Aaron C. de Bruyn
On 2011-01-11 at 19:46:48 +, Jonathan Tripathy wrote: I will give authenticated clients direct access to the IMAP and SMTP ports on my load-balancer (No proxies). I will however only accept incoming mail from the internet via separate mx server which will relay mail (after doing spam

Store Mail Headers?

2010-11-08 Thread Aaron C. de Bruyn
The short question: I'm looking for a way to store the headers of every message that passes through my postfix system. Any pointers? (I've read FAQ #45 and it seems to require me to enter the headers I want flagged) The longer and possibly un-needed explanation: We have a ton of clients

Re: Postfix with AD and Exchange

2010-09-04 Thread Aaron C. de Bruyn
On 2010-09-04 at 19:19:34 -0500, Jamrock wrote: 1. Mail Entering Postfix machien using Port 25 2. Authentication from AD if user exists and mailbox location 3 Results from AD 4. If user on Mailbox on exchange then deliver to echange 5. Else Deliver to postfix That's almost

Re: Postfix with AD and Exchange

2010-09-04 Thread Aaron C. de Bruyn
On 2010-09-04 at 21:35:44 -0700, Aaron C. de Bruyn wrote: We use an Ubuntu box along with the likewise-open package to join the Ubuntu machine to the domain. Bad form to reply to my own message--but I forgot to include: We do spamassassin filtering on the Linux box too which has benefits

Re: SMTP Authentication in Exchange environment

2010-05-13 Thread Aaron C. de Bruyn
On 2010-05-13 at 13:54:41 -0400, Matt Hayes wrote: On 5/13/2010 1:50 PM, Victor Duchovni wrote: On Thu, May 13, 2010 at 01:07:00PM -0400, Matt Hayes wrote: You'll also need keys for host/servername@EXAMPLE.COM where EXAMPLE.COM is your AD Kerberos realm and servername is the hostname

Re: deleting attachments

2009-12-14 Thread Aaron C. de Bruyn
On 2009-12-14 at 10:16:59 +0200, Lucian @ lastdot.org wrote: Thanks for your replies, detach seems to be close to what I want. Aaron, any chance you can release your customizations to detach? I no longer manage the server that has that code. If I recall correctly, I just gutted the

Re: deleting attachments

2009-12-13 Thread Aaron C. de Bruyn
On 2009-12-14 at 09:16:29 +0200, Lucian @ lastdot.org wrote: I need to delete all attachments from emails at server level. I'm using stock postfix in Centos 5 (v 2.3.3). I found renattach (http://www.pc-tools.net/unix/renattach/), but this software seems to have been discontinued and the