Re: Using multiple ip addresses to prevent ratelimits

2008-11-26 Thread ram
On Tue, 2008-11-25 at 23:39 +1100, Barney Desmond wrote: > ram wrote: > > Our clients set up their mail forwarding to blackberry servers > > The blackberry server is doing a ratelimit and mails get held up on our > > servers > > > > I can easily configure multiple IP addresses on the machine. C

Re: [SOLVED] Re: Reject Non-Ascii characters

2008-11-26 Thread Barney Desmond
bijayant kumar wrote: > One thing more that the manpage of addresses(5) says > Do not use ASCII control characters. Avoid spaces and the > characters\"<>()[],;: > I want to ask that are they all be treated as Non-Ascii > characters or any thing else? If you could clarify the > same it will be

Customized Postfix Check

2008-11-26 Thread Muhammed Sameer
Salaam, Hello everyone, Can I write a postfix check myself? Actually, I want postfix to check for the quota and status of the user in a database, and if the user is overquota or if the status of the user is suspended, I want postfix to accordingly bounce the message with the appropriate bounce

Re: Using multiple ip addresses to prevent ratelimits

2008-11-26 Thread ram
On Tue, 2008-11-25 at 09:21 -0500, Wietse Venema wrote: > ram: > > Our clients set up their mail forwarding to blackberry servers > > The blackberry server is doing a ratelimit and mails get held up on our > > servers > > > > I can easily configure multiple IP addresses on the machine. Can I >

Re: Using multiple ip addresses to prevent ratelimits

2008-11-26 Thread Wietse Venema
Barney Desmond: > This is what we thought *should* work, but apparently it doesn't. I'd > love to be told that it actually works. > > 1. Add an extra smtp service to master.cf: > > smtphotmailinet n - - - - smtpd > -o smtp_bind_address=1.1.1.2 > > 2. Add a

Re: Suspending outgoing smtp temporary

2008-11-26 Thread Brian Evans - Postfix List
Rajkumar S wrote: > Hi, > > How can I suspend postfix delivering mails to external domains > temporary? Postfix must accept mails to other destinations but not > deliver them till it's told to. > See http://www.postfix.org/postconf.5.html#defer_transports Brian

Re: Customized Postfix Check

2008-11-26 Thread mouss
Muhammed Sameer a écrit : > Salaam, > > Hello everyone, Can I write a postfix check myself? > > Actually, I want postfix to check for the quota and status of the user in a > database, and if the user is overquota or if the status of the user is > suspended, I want postfix to accordingly bounce

Re: Customized Postfix Check

2008-11-26 Thread Jan P. Kessler
Muhammed Sameer schrieb: > Salaam, > > Hello everyone, Can I write a postfix check myself? > > Actually, I want postfix to check for the quota and status of the user in a > database, and if the user is overquota or if the status of the user is > suspended, I want postfix to accordingly bounce the

Re: Redundant remote server

2008-11-26 Thread bsd
Le 25 nov. 08 à 05:42, ram a écrit : On Mon, 2008-11-24 at 13:04 +0100, bsd wrote: Hello folks, I am actually working for an African country where the electricity is not as stable as one could expect - even in the infrastructure of the historical telco operator… With all the care that we h

Re: Using multiple ip addresses to prevent ratelimits

2008-11-26 Thread Wietse Venema
ram: > > On Tue, 2008-11-25 at 09:21 -0500, Wietse Venema wrote: > > > ram: > > > Our clients set up their mail forwarding to blackberry servers > > > The blackberry server is doing a ratelimit and mails get held up on our > > > servers > > > > > > I can easily configure multiple IP addresses

Re: Using multiple ip addresses to prevent ratelimits

2008-11-26 Thread Barney Desmond
ram wrote: > On Tue, 2008-11-25 at 23:39 +1100, Barney Desmond wrote: >> You'd think you could create extra smtp-service instances in master.cf >> and bind them to different addresses with -o smtp_bind_address=a.b.c.d, >> then use transport maps to fiddle with them, but this apparently doesn't >> w

Re: Customized Postfix Check

2008-11-26 Thread Muhammed Sameer
Hello, Thanks for your time and suggestion will sure try that out. Regards, Muhammed Sameer --- On Wed, 11/26/08, mouss <[EMAIL PROTECTED]> wrote: > From: mouss <[EMAIL PROTECTED]> > Subject: Re: Customized Postfix Check > To: [EMAIL PROTECTED] > Cc: "Postfix users" > Date: Wednesday, November

Re: Customized Postfix Check

2008-11-26 Thread Muhammed Sameer
Hello, Thank you Jan, thanks for your suggestion! Regards, Muhammed Sameer --- On Wed, 11/26/08, Jan P. Kessler <[EMAIL PROTECTED]> wrote: > From: Jan P. Kessler <[EMAIL PROTECTED]> > Subject: Re: Customized Postfix Check > To: [EMAIL PROTECTED] > Cc: [EMAIL PROTECTED] > Date: Wednesday, Novem

How to have postfix not generate a bounce message when an email is rejected for a specific reason.

2008-11-26 Thread LaGatorVII
Ok here is the problem. My postfix server is the front end for 2 exchange servers running Symantec Mail Security with spam filtering. The most important thing is to cut down the spam as much as possible. We go to great pains to maintain a proper list of recipients so we don't have "User Unknown" b

Re: How to have postfix not generate a bounce message when an email is rejected for a specific reason.

2008-11-26 Thread Heiko Wundram
Am Wednesday 26 November 2008 18:15:05 schrieb LaGatorVII: > > ... > I see two possible solutions, both of which I am not savvy enough to do on > my own: > > 1) Some setting or filter in Postfix to not generate a bounce message when > an email is rejected for the above reason. And what about a me

question on xforward

2008-11-26 Thread Jan P. Kessler
Dear postfix developers, would it be possible/valuable to enhance xforward by additional attributes reflecting the tls parameters of the upstream smtp session? Background is the current development of a content/proxyfilter. Cheers, Jan

Re: How to have postfix not generate a bounce message when an email is rejected for a specific reason.

2008-11-26 Thread Victor Duchovni
On Wed, Nov 26, 2008 at 09:15:05AM -0800, LaGatorVII wrote: > > Ok here is the problem. My postfix server is the front end for 2 exchange > servers running Symantec Mail Security with spam filtering. The most > important thing is to cut down the spam as much as possible. We go to great > pains to

Re: question on xforward

2008-11-26 Thread Victor Duchovni
On Wed, Nov 26, 2008 at 06:50:13PM +0100, Jan P. Kessler wrote: > would it be possible/valuable to enhance xforward by additional > attributes reflecting the tls parameters of the upstream smtp session? > Background is the current development of a content/proxyfilter. What problem would this so

Re: Hiding Internal Mail Servers

2008-11-26 Thread Sturgis, Grant
On Tue, 2008-11-25 at 11:53 -0700, Wietse Venema wrote: > Sturgis, Grant: > > I'm trying to hide our internal mail servers from the message > headers of > > outbound email. I've done some reading about this and have found > two > > solutions: > ... > > 2. Use header_checks like this > > http://

Re: Hiding Internal Mail Servers

2008-11-26 Thread Duane Hill
On Wed, 26 Nov 2008, Sturgis, Grant wrote: On Tue, 2008-11-25 at 11:53 -0700, Wietse Venema wrote: Sturgis, Grant: I'm trying to hide our internal mail servers from the message headers of outbound email. I've done some reading about this and have found two solutions: ... 2. Use header_

Re: Hiding Internal Mail Servers

2008-11-26 Thread Victor Duchovni
On Wed, Nov 26, 2008 at 11:16:59AM -0700, Sturgis, Grant wrote: > > > On Tue, 2008-11-25 at 11:53 -0700, Wietse Venema wrote: > > Sturgis, Grant: > > > I'm trying to hide our internal mail servers from the message > > headers of > > > outbound email. I've done some reading about this and have f

Re: question on xforward

2008-11-26 Thread Jan P. Kessler
Victor Duchovni schrieb: On Wed, Nov 26, 2008 at 06:50:13PM +0100, Jan P. Kessler wrote: would it be possible/valuable to enhance xforward by additional attributes reflecting the tls parameters of the upstream smtp session? Background is the current development of a content/proxyfilter.

Re: question on xforward

2008-11-26 Thread Victor Duchovni
On Wed, Nov 26, 2008 at 08:48:31PM +0100, Jan P. Kessler wrote: > Victor Duchovni schrieb: > >On Wed, Nov 26, 2008 at 06:50:13PM +0100, Jan P. Kessler wrote: > > > > > >>would it be possible/valuable to enhance xforward by additional > >>attributes reflecting the tls parameters of the upstream

Re: question on xforward

2008-11-26 Thread mouss
Jan P. Kessler a écrit : > Victor Duchovni schrieb: >> On Wed, Nov 26, 2008 at 06:50:13PM +0100, Jan P. Kessler wrote: >> >> >>> would it be possible/valuable to enhance xforward by additional >>> attributes reflecting the tls parameters of the upstream smtp >>> session? Background is the current

Re: Hiding Internal Mail Servers

2008-11-26 Thread Sturgis, Grant
On Wed, 2008-11-26 at 11:44 -0700, Duane Hill wrote: > On Wed, 26 Nov 2008, Sturgis, Grant wrote: > > > On Tue, 2008-11-25 at 11:53 -0700, Wietse Venema wrote: > >> Sturgis, Grant: > >>> I'm trying to hide our internal mail servers from the message > >> headers of > >>> outbound email. I've done

Re: Hiding Internal Mail Servers

2008-11-26 Thread Victor Duchovni
On Wed, Nov 26, 2008 at 01:58:25PM -0500, Victor Duchovni wrote: > The space just before the final "/" should not be there. Postfix added > Received headers (for network-originated traffic) match (PCRE): > > /^Received: > [ ] from [ ] \S+# Helo name > [ ] \(\S+ [ ]

Re: Hiding Internal Mail Servers

2008-11-26 Thread mouss
Sturgis, Grant a écrit : > On Wed, 2008-11-26 at 11:44 -0700, Duane Hill wrote: >> On Wed, 26 Nov 2008, Sturgis, Grant wrote: >> >>> On Tue, 2008-11-25 at 11:53 -0700, Wietse Venema wrote: Sturgis, Grant: > I'm trying to hide our internal mail servers from the message headers of >

Virtual delivery - update maildirsize

2008-11-26 Thread Christophe . Dumonet
Hello, In order to update the quota file "maildirsize" in mailbox' users, I need to do : maildirmake -q {quota}S /home/vmail/domain/user1 && chown vmail.vmail /home/vmail/domain/user1/maildirsize Is it possible to do this with a unix pipe in virtual delivery ? How to do this in master.cf

Re: Hiding Internal Mail Servers

2008-11-26 Thread Dario Cavallaro
Hi all, just to be sure anyone want's to strip routes away knows what he/she is doing: From: http://www.ietf.org/rfc/rfc2821.txt "If source routes are stripped, this practice will cause failures." Don't strip routes/paths 'til you are working on internet. It is dangerous and it's not rfc-complia

Re: Hiding Internal Mail Servers

2008-11-26 Thread mouss
Dario Cavallaro a écrit : > Hi all, > just to be sure anyone want's to strip routes away knows what he/she is doing: > > From: http://www.ietf.org/rfc/rfc2821.txt > > "If source routes are stripped, this practice will cause failures." > > Don't strip routes/paths 'til you are working on internet

suggestions with transport and virtual

2008-11-26 Thread Erick Perez
Hi, I have a postfix 2.3.3 system being used for redirection purposes during a migration from sendmail to postfix. let call this system postfix1 (192.168.10.10) , the new postfix system is postfix2 (192.168.10.20) and the old system is sendmail1 (192.168.10.30) I am using a combination of /etc/pos

RE: suggestions with transport and virtual

2008-11-26 Thread MacShane, Tracy
> -Original Message- > From: [EMAIL PROTECTED] > [mailto:[EMAIL PROTECTED] On Behalf Of Erick Perez > Sent: Thursday, 27 November 2008 9:39 AM > To: postfix-users@postfix.org > Subject: suggestions with transport and virtual > > And correctly delivers the emails to both servers. This i

Re: suggestions with transport and virtual

2008-11-26 Thread Sahil Tandon
Erick Perez <[EMAIL PROTECTED]> wrote: > Hi, I have a postfix 2.3.3 system being used for redirection purposes > during a migration from sendmail to postfix. > let call this system postfix1 (192.168.10.10) , the new postfix system > is postfix2 (192.168.10.20) and the old system is sendmail1 > (19

Re: Hiding Internal Mail Servers

2008-11-26 Thread Victor Duchovni
On Wed, Nov 26, 2008 at 11:28:40PM +0100, Dario Cavallaro wrote: > just to be sure anyone want's to strip routes away knows what he/she is doing: > > From: http://www.ietf.org/rfc/rfc2821.txt > > "If source routes are stripped, this practice will cause failures." > > Don't strip routes/paths 't

Re: question on xforward

2008-11-26 Thread Jan P. Kessler
Victor Duchovni schrieb: The topmost header "by your-MTA" is trustworthy, as are any headers above it. That makes sense, of course. Is there any good reason why smtpd_tls_received_header does not include the ccert_fingerprint when available?

Re: question on xforward

2008-11-26 Thread Wietse Venema
Jan P. Kessler: > Victor Duchovni schrieb: > > The topmost header "by your-MTA" is trustworthy, as are any headers > > above it. > > > > That makes sense, of course. > > Is there any good reason why smtpd_tls_received_header does not include > the ccert_fingerprint when available? Perhaps it

Re: question on xforward

2008-11-26 Thread Victor Duchovni
On Wed, Nov 26, 2008 at 06:45:53PM -0500, Wietse Venema wrote: > Jan P. Kessler: > > Victor Duchovni schrieb: > > > The topmost header "by your-MTA" is trustworthy, as are any headers > > > above it. > > > > > > > That makes sense, of course. > > > > Is there any good reason why smtpd_tls_rec