RE: LMTP using smtp_fallback_relay

2010-05-28 Thread Charles Account
> Subject: Re: LMTP using smtp_fallback_relay > To: cwo1...@hotmail.com > Date: Fri, 28 May 2010 16:37:39 -0400 > CC: postfix-users@postfix.org > From: wie...@porcupine.org > > Charles Account: >> Hi, >> We are trying to use the smtp_fallback_relay feature for L

LMTP using smtp_fallback_relay

2010-05-28 Thread Charles Account
Hi, We are trying to use the smtp_fallback_relay feature for LMTP & SMTPas specified in LMtP & SMTP manual pages. We have designed our service to have a tiered hardware. The primarytries to deliver, if there is a problem, the message is relayed to asecondary hardware with very large disks, etc

RE: smtpd ldap query causes session to hang with postfix 2.6.2

2010-05-03 Thread Charles Account
> Date: Fri, 30 Apr 2010 01:04:41 -0400 > From: victor.ducho...@morganstanley.com > To: postfix-users@postfix.org > Subject: Re: smtpd ldap query causes session to hang with postfix 2.6.2 > > On Thu, Apr 29, 2010 at 01:53:37PM +0000, Charles Account wrote: > >> We

smtpd ldap query causes session to hang with postfix 2.6.2

2010-04-29 Thread Charles Account
Hi, We have a situation where LDAP query is resulting in a LDAP 80 level errorduring a domain lookup. Yes I understand we need to fix this problem. However, the side effect we see is the client's SMTP session hangs. Over a period of time all SMTPD sessions are consumed and no mail is processed

tcp table implementation help

2009-10-02 Thread Charles Account
Hi, I have been asked to see if we can streamline the events by using tcp interface instead ldap. I've read the man tcp_table page and the protocol is pretty straightforward. I was unable to find any references on implementation details nor examples. Does anyone have any 'tcp table implementatio

Re: Understanding Internet inbound author ldap query behavior

2009-04-13 Thread Charles Account
> Date: Tue, 7 Apr 2009 16:08:00 -0400 > From: victor.ducho...@morganstanley.com > To: postfix-users@postfix.org > Subject: Re: Understanding Internet inbound author ldap query behavior > > On Tue, Apr 07, 2009 at 05:59:03PM +0000, Charles Account wrote: > >> I am tr

Understanding Internet inbound author ldap query behavior

2009-04-07 Thread Charles Account
Hi to all, I am trying to understand the flow of what queries are invoked when and why. I've looked through the books/man pages and I understand some but not all of what I see when I turn up the logging. I was hoping for some guidance. The sever is configured to accept mail from the Internet and

RE: postfix/milter added headers and header_check feature

2009-02-19 Thread Charles Account
> Date: Wed, 18 Feb 2009 17:33:36 -0600 > From: njo...@megan.vbhcs.org > To: cwo1...@hotmail.com; postfix-users@postfix.org > Subject: Re: postfix/milter added headers and header_check feature > > Charles Account wrote: >> Hi, >> >> I found an email from N

postfix/milter added headers and header_check feature

2009-02-18 Thread Charles Account
Hi, I found an email from Noel Jones: >>At 09:51 AM 8/2/2007, Marshal Newrock wrote: >>If not, what do I need to do in order to use header and body >>checks to reject mail after it has been scanned with the milter? >> >>Header_checks does not inspect headers added by milters in the same instance

RE: Postfix's SMTP outbound mail filtering of header content

2008-11-18 Thread Charles Account
on.>> >> Destination changes would not make sense, > because the checks happen>> while mail is being delivered.> > Charles > Account:>> If I create a second relay-smtp queue that is configured to be a>> > relay to deliver mail to my MTA, can I use smtp_hea

RE: Postfix's SMTP outbound mail filtering of header content

2008-11-17 Thread Charles Account
> Subject: Re: Postfix's SMTP outbound mail filtering of header content > To: [EMAIL PROTECTED] > Date: Mon, 17 Nov 2008 16:13:19 -0500 > CC: postfix-users@postfix.org > From: [EMAIL PROTECTED] > > As documented, smtp_header_checks etc. cannot change the destination. > > Destination changes wo

Postfix's SMTP outbound mail filtering of header content

2008-11-17 Thread Charles Account
Hi Gurus, Can Postfix's SMTP process (outbound delivery) perform header_checks and relay the message to a specified MTA? Based on what I've read in the man pages for header_checks this implemented by cleanup process and doesn't seem to solve my problem. My scenario, I have an RFC822 X-header t

trusted access and authenticated access

2008-09-08 Thread Charles Account
Hi, I am trying to configure my postfix server to allow two types of users: trusted and authenticated The trusted users are sending from a set of IP addresses and I don't require them to authenticate since this has occurred up stream. The authenticated users are using thirdparty clients like t