Re: Sending NDRs (if any) from different server than "normal" mails

On 27 Jan 2012, at 23:57, Jeroen Geilman wrote: > On 01/26/2012 10:37 AM, Gábor Lénárt wrote: >> First of all, I know sending NDRs is not a great idea. > > .. they are a requirement of SMTP. > What on Earth posesses you to think they are bad ? An increasingly crackpot attitude towards all forms o

Re: verify_sender clarification

I also tried to read this page but ... Forbidden You don't have permission to access /~hildeb/postfix/postfix_restriction_classes.shtml on this server. Apache/2.2.8 Server at www.stahl.bau.tu-bs.de Port 80 Le 28/01/2012 08:04, Frank Bonnet a écrit : I read this page http://posluns.com/guides

Re: verify_sender clarification

I read this page http://posluns.com/guides/classes/ before asking but i'm a bit confuse , sorry Le 28/01/2012 07:54, Frank Bonnet a écrit : Hello I need some clarifications on the verify_sender statement : What I would like to do : When our MX receive an email from t...@domain.tld I would lik

verify_sender clarification

Hello I need some clarifications on the verify_sender statement : What I would like to do : When our MX receive an email from t...@domain.tld I would like Postfix perform a DNS lookup to verify that the IP address of the sender is really part of the domain "domain.tld" and if not reject the em

Re: Custom error messages

On 27 Jan 2012, at 14:17, Reindl Harald wrote: Am 27.01.2012 20:08, schrieb Mailing Lists: I was curious, is it possible to create custom error messages? For example when I get a bounce back error: - The following addresses had permanent fatal errors - b...@test.com

Re: Address verification database

Il 26/01/2012 13:15, Wietse Venema ha scritto: Do you have quantitative evidence, based on actual email traffic, that this would make a difference? Wietse Hi Wietse, thanks for your reply ..i've taken some time to collect some data. I've monitored for 2 days one single host wich han

Re: Indiscriminate maildir processing

On 1/27/2012 6:34 PM, Stan Hoeppner wrote: > On 1/27/2012 4:30 PM, Noel Jones wrote: >> On 1/27/2012 12:40 PM, Eric Chandler wrote: > >>> We have a QA department that loves to send out email blasts that >>> kill our Exchange servers for periods of time, and once in a while, >>> will accidentally e

Re: alias and forward

On 28/01/12 13:36, Alessandro Vicari wrote: > I mean that creating an alias my user cannot use these credentials for > authentication on smtp-auth. You need ton configure your SASL AUTH server (dovecot?) to recognize the names in your alias table as well as those in the mailboxes table. How you d

Re: alias and forward

Alessandro Vicari: > Hi Wietse, > thanks for your replay. > I mean that creating an alias my user cannot use these credentials for > authentication on smtp-auth. With SMTP AUTH, the Postfix SMTP server gives a remote SMTP client permission to RELAY mail through Postfix. Postfix aliases control wh

Re: alias and forward

Hi Wietse, thanks for your replay. I mean that creating an alias my user cannot use these credentials for authentication on smtp-auth. I'm sorry if I wasn't clear enough, I hope now I make myself more clear thanks! Alex 2012/1/28 Wietse Venema > Alessandro Vicari: > > Hi everyone, > > I'm managi

Re: Indiscriminate maildir processing

On 1/27/2012 4:30 PM, Noel Jones wrote: > On 1/27/2012 12:40 PM, Eric Chandler wrote: >> We have a QA department that loves to send out email blasts that >> kill our Exchange servers for periods of time, and once in a while, >> will accidentally email a customer or 10,000 with a test message >> be

Re: alias and forward

Alessandro Vicari: > Hi everyone, > I'm managing to migrate several mail servers from qmail+vpopmail to > postfix+dovecot+mysql. > I've got the system up and running with virtual users on mysql but I've a > problem with aliases. > With qmail it was possible to create a mailbox and setup a forward t

Re: Sending NDRs (if any) from different server than "normal" mails

On 01/26/2012 10:37 AM, Gábor Lénárt wrote: Hi, First of all, I know sending NDRs is not a great idea. .. they are a requirement of SMTP. What on Earth posesses you to think they are bad ? I do sender/rcpt checking, and so on, No, you don't - see below. but still there are some cases wh

alias and forward

Hi everyone, I'm managing to migrate several mail servers from qmail+vpopmail to postfix+dovecot+mysql. I've got the system up and running with virtual users on mysql but I've a problem with aliases. With qmail it was possible to create a mailbox and setup a forward to all incoming emails for this

Re: Indiscriminate maildir processing

On 1/27/2012 12:40 PM, Eric Chandler wrote: > Hello, > > > > We have a QA department that loves to send out email blasts that > kill our Exchange servers for periods of time, and once in a while, > will accidentally email a customer or 10,000 with a test message > because they forgot to scrub t

Re: SQL and apostrophes in localparts

/dev/rob0: > On Fri, Jan 27, 2012 at 02:49:57PM -0500, Wietse Venema wrote: > > Try this patch. > > It works! Double apostrophe in the query. Thanks. This error slipped in while finishing code for release. As long as a database file is not owned by the postfix user, it should not be able to modif

Re: SQL and apostrophes in localparts

On Fri, Jan 27, 2012 at 02:49:57PM -0500, Wietse Venema wrote: > Try this patch. It works! Double apostrophe in the query. Thanks. -- http://rob0.nodns4.us/ -- system administration and consulting Offlist GMX mail is seen only if "/dev/rob0" is in the Subject:

Re: Custom error messages

Thanks for the suggestion sir, you have a good point on the black listing, didn't think of that perspective. On Jan 27, 2012, at 2:17 PM, Reindl Harald wrote: > > > Am 27.01.2012 20:08, schrieb Mailing Lists: >> I was curious, is it possible to create custom error messages? For example >> wh

Re: SQL and apostrophes in localparts

Try this patch. Wietse *** ./dict_sqlite.c-Fri Jan 13 17:24:39 2012 --- ./dict_sqlite.c Fri Jan 27 14:45:59 2012 *** *** 109,115 /* Fix 20100616 */ if (quoted_text == 0) msg_fatal("dict_sqlite_quote: out of memory"); ! vstring_strcat(result

Re: Custom error messages

Am 27.01.2012 20:08, schrieb Mailing Lists: > I was curious, is it possible to create custom error messages? For example > when I get a bounce back error: > >- The following addresses had permanent fatal errors - > b...@test.com > > (reason: 550 5.1.1 m

Custom error messages

I was curious, is it possible to create custom error messages? For example when I get a bounce back error: - The following addresses had permanent fatal errors - b...@test.com (reason: 550 5.1.1 : Recipient address rejected: User unknown in virtual mailbox table) (expanded fr

Indiscriminate maildir processing

Hello, We have a QA department that loves to send out email blasts that kill our Exchange servers for periods of time, and once in a while, will accidentally email a customer or 10,000 with a test message because they forgot to scrub their test database clones prior to running their test. Be

Re: SQL and apostrophes in localparts

On Fri, Jan 27, 2012 at 12:54:46PM -0500, Wietse Venema wrote: > /dev/rob0: > > Postfix 2.9.0-RC2, trying to send to an external address with > > an apostrophe: > > > > rob0@chestnut:~$ fortune -o | mail -so "Joe's"@example.net > > rob0@chestnut:~$ mailq > > Queue ID- --Size-- ---Arrival T

Re: SQL and apostrophes in localparts

/dev/rob0: > Postfix 2.9.0-RC2, trying to send to an external address with an > apostrophe: > > rob0@chestnut:~$ fortune -o | mail -so "Joe's"@example.net > rob0@chestnut:~$ mailq > Queue ID- --Size-- ---Arrival Time > --Sender/Recipient-- > 3TZMM8068wzp1Qr405 Fri Jan 27

SQL and apostrophes in localparts

Postfix 2.9.0-RC2, trying to send to an external address with an apostrophe: rob0@chestnut:~$ fortune -o | mail -so "Joe's"@example.net rob0@chestnut:~$ mailq Queue ID- --Size-- ---Arrival Time --Sender/Recipient-- 3TZMM8068wzp1Qr405 Fri Jan 27 08:05:08 rob0

Re: postfix and imap cluster structure

Am 27.01.2012 15:42, schrieb Matteo Cazzador: > Yes this point is solved for me, the several problem > is about imap cluster structure. > > Il 27/01/2012 15:20, jeffrey j donovan ha scritto: >> On Jan 27, 2012, at 8:52 AM, Wietse Venema wrote: >> >>> Matteo Cazzador: Hello, i'va a particular

Re: postfix and imap cluster structure

Yes this point is solved for me, the several problem is about imap cluster structure. Il 27/01/2012 15:20, jeffrey j donovan ha scritto: On Jan 27, 2012, at 8:52 AM, Wietse Venema wrote: Matteo Cazzador: Hello, i'va a particular question about mail server. Suppose a customer have more than on

Re: postfix and imap cluster structure

On Jan 27, 2012, at 8:52 AM, Wietse Venema wrote: > Matteo Cazzador: >> Hello, i'va a particular question about mail server. >> Suppose a customer have more than one locations >> in different geographic sites, each one with a mail server with the same >> domain. > > Suppose all email addresses

Re: postfix and imap cluster structure

Matteo Cazzador: > Hello, i'va a particular question about mail server. > Suppose a customer have more than one locations > in different geographic sites, each one with a mail server with the same > domain. Suppose all email addresses have the form "u...@example.com", that the company has two loc

Re:

On 1/27/2012 6:00 AM, nick wrote: Il 27/01/2012 11.47, Nickalf ha scritto: Hi Fellow Postfixers, ( belated H a P p Y N e W Y e A r ) Looking to find out the pros and cons of using MySQL based Postfix over the current basic (text based) setup I

Re:

On 28/01/12 00:00, nick wrote: > Il 27/01/2012 11.47, Nickalf ha scritto: >> Hi Fellow Postfixers, ( belated H a P p Y N e W Y e A r ) >> >> Looking to find out the pros and cons of >> using MySQL based Postfix over the current basic (text based) >>

Re:

Il 27/01/2012 11.47, Nickalf ha scritto: Hi Fellow Postfixers, ( belated H a P p Y N e W Y e A r ) Looking to find out the pros and cons of using MySQL based Postfix over the current basic (text based) setup I have. Is it more secure? must b

[no subject]

Hi Fellow Postfixers, ( belated H a P p Y N e W Y e A r ) Looking to find out the pros and cons of using MySQL based Postfix over the current basic (text based) setup I have. Is it more secure? must be faster - no?

Re: limiting outgoing

* DN Singh : > Can anyone please explain "slow_destination_concurrency_failed_cohort_limit > = 100"? > I tried to figure it out, couldn't. http://www.postfix.org/QSHAPE_README.html IMPORTANT!! The large slow_destination_concurrency_failed_cohort_limit value is needed. This prevents Postfix from

Re: limiting outgoing

Am 27.01.2012 10:40, schrieb DN Singh: > On Sat, Jan 14, 2012 at 1:36 PM, Robert Schetterer > mailto:rob...@schetterer.org>> wrote: > > Am 14.01.2012 04:40, schrieb Benny Pedersen: > > On Thu, 12 Jan 2012 17:31:17 +0100, Jiri Vitek wrote: > > > >>> slow_destination_concurrency_limi

Re: limiting outgoing

On Sat, Jan 14, 2012 at 1:36 PM, Robert Schetterer wrote: > Am 14.01.2012 04:40, schrieb Benny Pedersen: > > On Thu, 12 Jan 2012 17:31:17 +0100, Jiri Vitek wrote: > > > >>> slow_destination_concurrency_limit = 2 > >>> slow_destination_concurrency_limit = 2 > > > > ymvw, only one line is needed :)